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UAH breaks ground on new 80,000-square-foot Raymond B. Jones … – UAH News

The University of Alabama in Huntsville (UAH) held a groundbreaking ceremony today for a new 80,000-square-foot engineering facility that will be named in memory of Raymond B. Jones, long-time business and community leader and past chairman of the UAH Foundation. The facility, which received initial approval by The University of Alabama System Board of Trustees in April 2022, will provide cutting-edge resources to support the largest college at UAH, comprising more than 2,850 students, as well as 90 faculty and staff.

Huntsville and North Alabama comprise both the fastest-growing region of the state and a high-tech hub with a continual need for a highly educated STEM labor force. The new Jones Engineering Building will feature modernized, world-class research and collaborative teaching facilities that will ensure UAH continues to meet the states workforce needs.

The University of Alabama System Board of Trustees, Chancellor St. John and the UA System leadership understand the significance of a modern facility and what this means to UAHs future growth, and I want to thank them for their leadership and guidance, said UAH President Dr. Charles L. Karr. In an effort championed by Senator Tom Butler, Governor Ivey and the Alabama State Legislature appropriated funds to make this needed building a reality, and we will forever be indebted for their commitment to higher education here in Huntsville, especially in the fields of engineering and science. I also want to thank the UAH Foundation, chaired by Dag Rowe, for its significant support. Mr. Jones was a past chairman of this philanthropic body, and because of his leadership, this university was set on a path for exponential growth.

Raymond B. Jones, civic leader and past chairman of the UAH Foundation.

Courtesy Raymond B. Jones family

Raymond B. Jones, Sr., was born in Knoxville, TN, in 1935, to engineer Carl T. Jones and his wife Betty. In 1939, his family bought a farm in Jones Valley in Madison County where G. W. Jones & Sons Consulting Engineers had been founded by his grandfather. Raymond Jones became president of G.W. Jones upon the death of his father in 1967, and as CEO oversaw numerous engineering design and municipal projects before his passing in July 2022. For his business and civic leadership, Jones was awarded the Distinguished Service Award from the Huntsville Madison County Chamber of Commerce. He received an honorary doctorate from UAH in recognition of his tireless support of the university.

Ensuring the growth and success of UAH is one of our top priorities, and the groundbreaking of this transformative building is a testament to that commitment, said UA System Board of Trustees President Pro Tempore W. Stancil Starnes. The Jones Engineering Building will be integral to UAHs role in supporting the regions workforce, research and educational needs, and we are confident it will favorably impact this community for generations to come. The future is bright for UAH.

UAH, a part of The University of Alabama System, is classified as R1 Very high research activity status among doctoral-granting universities by the Carnegie Classification of Institutes of Higher Education. Five of UAHs research programs currently rank among the top 20 federally funded programs in the U.S. Fiscal year 2021 marks the tenth year in a row UAH has had five or more research programs ranked in the top 25 nationally for federal research funding.

Conceptual view of the UAH College of Engineering Building. Renderings are conceptual and subject to change. All projects are subject to the approval of the University of Alabama System Board of Trustees.

UAH is known for our talented faculty and students who go on to be some of the brightest leaders in the national security, space exploration, healthcare, arts and business sectors, said President Karr. The Huntsville community is known for our remarkable STEM labor force, and the Jones Engineering Building will enhance our students experience.

Phase I of the project received Stage II approval from The University of Alabama System Board of Trustees at its April 2023 meeting. Phase I is estimated to cost $62.38M and includes plans for new construction that will replace the Wernher von Braun Research Hall, a building constructed in 1964. The new facility will be located west of the existing Engineering Building, adjacent to the campus lake along John Wright Drive.

This new building will serve as a centerpiece for UAH, enabling us to recruit the very best and brightest students from all 67 counties in our state, from states across the nation and beyond, said Dean Mahalingam. It will enable us to graduate engineers with B.S., M.S.E. and Ph.D. degrees who will contribute to filling the rapidly growing workforce needs of our region and our state. Today is indeed a historic day for the College of Engineering at The University of Alabama in Huntsville.

All stages of this multi-phased project are subject to approval by the UA System Board of Trustees.

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UM-Flint to offer revamped MS in Mechanical Engineering – University of Michigan-Flint

The University of Michigan-Flint will reintroduce its Master of Science in Mechanical Engineering program beginning fall 2023. With options for both full- and part-time study, the graduate program will offer a diverse student population the opportunity to earn a world-renowned master's degree and advance their careers in a competitive industry.

The program, intended for those who already have a bachelor's degree in mechanical engineering, will consist of 30 credits and take approximately two years to complete with full-time enrollment. Hyperflex classes, which meet in-person but offer real-time video streaming for those unable to visit campus, will allow students to earn their master's degree while maintaining their careers. In addition, students from other science and engineering disciplines are eligible to apply once they complete a number of prerequisite courses.

Quamrul Mazumder, professor of engineering, looks forward to the program returning, noting the encouraging job market for mechanical engineering.

"The automotive industry is seeking high-ability engineers with advanced degrees for the development of next-generation battery, electric, hybrid, and autonomous vehicles," he said. "Students with MSE degrees will be able to meet the demand for automotive and other industries in the region and beyond."

According to Michigan News article, the job market in Michigan seems particularly well-suited for new mechanical engineers, with the increasing level of interest in electric vehicles and automation creating a pressing need for experts in the field.

The MS in Mechanical Engineering's curriculum consists of four required core courses in advanced mechanics, thermodynamics, dynamics and control, and fluid mechanics. In addition to these, students will take 12 credits of related electives, culminating in the option to pursue a thesis. Students not taking a thesis will be required to complete two additional graduate level courses and take an exit examination.

Applications for the program are open now. Requirements for admission include a bachelor's degree in mechanical engineering from a regionally accredited college or university, and a minimum undergraduate GPA of 3.0 on a 4.0 scale. Submission of GRE scores for the 2023-24 application cycle is not required. Students from a separate engineering discipline may be required to complete undergraduate mechanical engineering courses before being admitted to the program.

More information about the MS in Mechanical Engineering can be found on the program's webpage.

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Engineering and R&D: The Path to New Sources of Value – Bain & Company

This article is part of Bain's 2023 Engineering and R&D Report.

At global medtech giant Stryker, the leadership teams quest for new sources of value creation is transforming the business. Once focused mainly on medical products, the company has moved over the past decade into preoperative surgical planning, digital physician advisory, robotic surgery, and wearable devices to track rehabilitation. Digital sensors harvest data at each step in the patient journey to continually improve Strykers products and ensure the best medical outcome.

Companies like Stryker are leading a vital shift in the way they wield technology and innovation in engineering and R&D (ER&D) as a source of value creation and competitive advantage. Historically, companies have viewed ER&D as a core function, but their primary focus was on making products better and cheaper. Today, an emerging group of leaders are investing in it as a strategic capability. These companies put ER&D and new technologies at the center of their businesses and wield them in bold new ways to innovate and reinvent business models. Instead of concentrating largely on improving products, they are moving into outcome-based solutions that allow customers to pay based on negotiated results, such as machine uptime.

How does this work on the ground? CTOs and ER&D teams are developing software, hardware, and services to improve customer outcomes and experiences (Figure 1). For example, instead of selling a hip implant, Strykers ambition is to ensure successful hip implant surgery and rapid recovery.

To reimagine the business around the concept of customer outcomes and experiences, leadership teams are accelerating their investments in several key areas. First, companies are embedding novel features in their products based on artificial intelligence, machine learning, cloud connectivity, and edge computing, which is a form of computing done on-site or near the source of the data, minimizing the need for remote data processing. Such features can transform unconnected products into smart devices.

A second area of investment to enhance customer experience involves designing products for continual upgrades and new services. Digital technologies allow companies to send upgrades via software or over the air. The aim is to delight customers with new experiences and produce an ongoing stream of revenue as opposed to a one-time product sale.

Companies are also creating new sources of value by improving environmental, social, and corporate governance (ESG) outcomes. Many are investing in new technologies to lower the firms carbon footprint and reduce the carbon emissions of their products. Leaders are designing goods for a circular economy by reusing materials, recycling, and remanufacturing products to extend their life. Circular design involves the use of modular components that are easy to replace or upgrade, enabling a longer life span. Remote monitoring technology can help firms better understand the value of a device in the field and its potential for refurbishment.

CTOs leading the race to find new sources of value creation are investing in all of these areas, often in combination. For example, Google Nest tapped artificial intelligence and machine learning to add innovative new features to standard thermostats. The result was a smart thermostat supported by cloud-enabled services that can learn a customers schedule and program itself to save energy. The innovation transformed the customer experience and forged a new market segment. Smart thermostats are expected to capture 18% of the thermostat market by 2028.

The risk of technology-based disruption adds urgency to the search for new sources of value creation. Companies in ER&D-heavy industries that do not invest and innovate to improve the customer experience may find themselves rapidly sidelined by nimble rivals.

The path to new sources of value creation differs by industry, but many first movers are reimagining their products as a service. Until recently, for example, automakers viewed their core business as producing vehicles. Now, many define their business as providing mobility. These leaders expect services to become a significant share of their business as they expand into new areas of mobility, including self-driving taxis, connectivity, and features that make driving easier, more pleasurable, and more productive.

Volkswagen, for example, sells electric vehicles (EVs), but also provides a charging service on multiple continents with one convenient wireless identification card. To ensure a seamless customer experience, it has teamed up with infrastructure providers to develop a simple and standard process that allows drivers to charge their cars at locations across the US, Europe, and China.

In aerospace, companies that once focused on selling planes increasingly are developing products and digital services that enhance the customer experience prior to the flight, in the air, and after landing. For example, Airbus and German authorities recently launched a research initiative on urban air mobility that will explore electric vehicle takeoff and landing for trips within cities and from one city to another.

Machinery companies are undergoing a similar shift. Instead of selling equipment with traditional service contracts, leaders are offering solutions that generate greater value for their clients. Such contracts may guarantee machine uptime, output rates, or other productivity metrics. Switzerland-based construction power tool company Hilti is expanding from hardware into construction software to improve construction productivity. It recently acquired Silicon Valley construction management software company Fieldwire, which is improving productivity on construction sites by optimizing coordination among owners, general contractors, architects, engineers, and other subcontractors.

Some companies and industries are further down the path than others in developing new sources of value based on enhanced customer experience. One early lesson: Success requires cross-functional collaboration. Leaders start by identifying the customer need. Next, the salesforce designs a proposition and pricing model. That ensures ER&D teams will create the right product.

What sounds easy in theory is extremely challenging in practice. Companies that take broader responsibility for outcomes need to deploy digital technologies that can dramatically reduce error rates and variable results. Take the case of self-driving cars or planes. To make autonomous vehicles safe, ER&D organizations must use fundamentally different technologies and develop new capabilities. Outcome-focused engineering requires big data and analytics capabilities, control over multiple value chain steps, and human-centric and personalized product design.

How are leading ER&D organizations supporting the transition to new business models? One important step is building a digital twin, or a virtual model of products out in the field. A digital twin can, for example, alert engineers to problems before they occur, chart energy use, and improve productivity. In designing a product, digital twins can be used to run simulations that help catch errors before the product trial phase, reducing time to market.

Another vital step is building a talent pipeline for the necessary engineering and IT capabilities, including data science, Internet of Things (IoT), and cybersecurity expertise. Leaders also are expanding the engineering teams scope of activity across the product life cycle. Nearly three-quarters of CTOs say shortening time to market is a top priority for engineering departments, while 70% say incorporating novel technologies into products and services is a key priority (see Figure 2).

Successful CTOs have understood that redesigning the ER&D organization is critical to focusing more effectively on customer experience and outcomes. That means expanding the engineering teams scope of activity, modernizing the operating model, processes, and workflows, and developing an effective human capital strategy and culture (see Figure 3).

One important organizational change is the need for interdisciplinary teams that provide access to strategic assets such as technology expertise to all departments. For example, a European leader in building technologies has bundled its embedded software and hardware capabilities in a cross-functional team. That team now provides different internal units throughout the organization with a modular set of software and hardware building blocks that they can use to build products.

A second major organizational difference is the shift from cyclical product development toward continuous technology development. In the long run, an Agile approach shortens time to market and reduces unit costs. Software development leaders such as Amazon and Netflix highlight the power of continuous development by using software code to upgrade their products thousands of times a day. Cross-disciplinary teams are key to continuous development as they are more likely to develop efficient solutions. Instead of having different departments create electronic control units for various functions in a car, for instance, one cross-functional team can use its combined expertise to consolidate the customer experience functions in fewer chips.

Leading ER&D organizations also embrace open engineering. They build an ecosystem of partners to fuel innovation and broaden their capabilities. Siemens and Qualcomm Technologies, for instance, joined forces to develop 5G-enabled smart building networks. The goal of the building automation partnership is to improve energy efficiency, reduce the cost of building ownership, and enhance security.

To free up engineering talent for more critical tasks, top CTOs are investing in automation, technology, and artificial intelligence. That approach also increases engineering efficiency, generating cost savings to invest in upskilling and hiring.

In the coming decade, ER&D teams will be critical sources of competitive advantage. They will improve existing products, unearth new sources of value creation, and lay the foundation for entirely new business models. Leaders know that developing new sources of value takes time. Those that start down that path today will be best positioned to compete in a new era.

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USI engineering students build prototypes for new patented medical … – University of Southern Indiana

In 2019, Steven Stump, Director of the Center for Applied Research at the University of Southern Indiana, was contacted by Morgan Miller, an Indiana University alumna working to develop a medical device to make patients more comfortable while staying in the hospital. The device helps patient care technicians turn patients on the bed more safely and comfortably.

Stump assisted Miller in applying for a grant through the Indiana Technical Assistance Program (INTAP), which helps fund startups and entrepreneurs in the state of Indiana. After Miller received the INTAP two years in a row, Stump connected her with a group of USI engineering students and a USI alum to help build the devices first prototypes.

USIs Center for Applied Research (CAR), an outreach program, served as Millers point of contact at USI and coordinated the project with both internal and external partners. CAR helps to connect businesses with University resources, including access to 600 faculty members, four Colleges and 70 academic programs. The Center also helps individuals, organizations, and communities become more successful through product development, market research, organizational strategies, environmental studies and more.

CAR Student Project Technicians, Aven Kimmel 22, Josh Thurman 24 and Hagan Hollinger 24 designed the electronic system and user interface, as well as the housing for all the components. For custom parts not commercially available, the student technicians designed and 3D-printed components in USIs Applied Engineering Center. Custom software and firmware were written to allow user control of each device, and the straps for the cushion were sewn on by members of USIs Theater Support department.

Hollinger, the primary electrical engineer on the project, knew the opportunity could contribute to his professional growth. "This project was challenging, but very rewarding, he says. I was able to apply a lot of concepts I learned in my classes, but I also had to do a lot of independent research. Because of this, I was able to grow a lot as a student and as an engineer. I hope I find opportunities to do more microcomputer projects like this one in the future.

Marky Lara 24, USI engineering major and USI Mens Soccer player, also assisted in the development of the initial prototypes. Through his internship with Anchor Industries last summer, he was able to assist in the manufacturing of the inflatable cushions that allow the device to turn the patient.

Miller credits working with CAR and student project technicians for turning her vision into a reality. She says after searching for months to find a responsive, reliable company to build the prototype, she was introduced to Stump.

His [Stumps] passion for his work and willingness to truly listen to my product idea was a breath of fresh air. Within a matter of weeks, he introduced me to his team of students who would be engineering my medical device, she says. They were professional and detail oriented. If they had a question, concern or improvement suggestion, it was addressed immediately.

The process was not without bumps in the road, though. Miller says as with any prototype process, delays and mistakes occur. But all were handled with grace and efficiency. I plan to showcase my completed prototypes at Medtrade, a medical conference in Dallas, Texas. Not only will I be able to show functionality of my product, my potential investors and clients will be able to personally test out my device, she says. This is all made possible by the team at USI who brought my dream into reality and exceeded my expectations.

Miller has a larger vision in mind as she continues this journey. Her ultimate goal is to have a factory in Bloomington, Indiana, where she can manufacture and distribute these products. She wants to employ local Hoosiers who are passionate about changing healthcare and improving the care for vulnerable patients who are at an increased risk of bed sores and pressure ulcers.

Four prototypes were fabricated for Miller, so several units were available for demonstration and solicitation of pre-orders or investments. She received a patent for the new product in January 2023 and is still searching for a licensing deal to help manufacture her product on a larger scale while awaiting FDA-approval.

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Q&A Interview: How Bosch UK is rising to the engineering skills … – The Engineer

Employers across industry face a series of challenges attracting and retaining the skilled engineers they need to compete. Martina McGrath, Director of Human Resources at Bosch UK explains how Bosch is addressing these challenges.

Technology is developing at a faster pace than before, necessitating the need to ensure our associates have the skills required to allow us to remain competitive in the marketplace. At Bosch we have in place several programmes specifically designed to respond to this development. We are committed to continuously developing our associates, be that via upskilling, reskilling, reverse mentoring, so that their skills remain relevant throughout their time at Bosch. We are in an era where whole new job fields are emerging and evolving quite quickly, depending on the situation this can, at times, require us to hire new associates with the required skills for example data scientists.

Reflecting on how subject areas and roles have changed over time it is clear that digitalisation has played a key role in this evolution, it is no longer necessary to manually transfer data in paper format to a software programme, a simple upload from one programme to another is usually all that is required.

We invest heavily in research and development. For decades a large part of our business has centred around developing engine technology for cars and trucks, this has now transitioned to focusing on developing technology in vehicles by boosting the power of software whether its driver assistance safety systems, electric powertrains, in-car entertainment, or other areas and thats an exciting development for Bosch.

We work very closely with our associates to anticipate the skills gap we expect in the future. At Bosch we have trained large groups of engineers so that theyre able to turn their attention to a new area of work, essentially reskilling. And we upskill too, so if someone is competent in software skills but perhaps lacking in another field, we support their development by offering them the opportunity to expand their skillsets and broaden their knowledge. We have partnerships with some of the leading universities in the UK who support our aim in this regard, one of our most recent examples relates to an associate who undertook a Masters qualification alongside their role. This enabled our associate to learn about AI, the application of this knowledge is being used to eliminate weeds on farmland in a targeted way, thereby reducing the impact on the environment.

Creativity also plays an important part in really understanding who has the skills we need and how they can be developed within the business. We heavily use coaching, mentoring and reverse mentoring initiatives, where a junior team member teaches skills to a colleague more senior than them thats where creativity and collaboration become truly effective. We give associates not just the opportunity to learn new skills but to share their own knowledge with others and we find that a lot of our associates enjoy being teachers and showing people how something like AI works, or how it can lead to an exciting business opportunity.

With todays pace of change, its more important than ever to get people interested in technology from an early age. We have a STEM ambassador programme to help inspire our younger generations to consider STEM subjects and to see how technology and robotics work. Weve partnered with the Institute of Engineering and Technology on FIRST Lego League, which is for children aged from four to 16, its very hands-on, they get to build things that can take on various tasks and challenges, and for the older age groups theyre building robots.

And sometimes we look at acquiring a company that might have skills or knowledge that will work alongside our existing capabilities. An example is Five, the Oxford-based start-up that has an advanced simulator platform in which to test autonomous driving technology. Merging skills and talents from newly acquired companies into our existing organisation, supports our aim to foster continuous learning. Its a fascinating process and its cross-border too, a lot of our Head Office team in Germany has been working with Five, sharing knowledge and building the foundation to future proof our organisation.

Technology is important because it can actually be used to accelerate the training process. For example, you can have people from all over the world on one Teams or Zoom call learning about a new technology. Training in an in-person environment can still, at times, be more effective but for information sharing, having the virtual option can also be highly beneficial.

Another example is installing new technology, for example we have chatbots on our HR intranet site. We still need to train people to work the chatbots and to ensure theyre accurate and are delivering a service thats quick and easy, not slow and frustrating.

Culture also has a role to play when youre developing the skills of an associate. Weve set up focus groups that bring associates together from a cross section of our divisions to encourage knowledge sharing and best practice in key areas. The aim is not just to share knowledge but also to adapt our culture and develop our focus on our strategically important areas leadership, diversity, equity and inclusion, digitalisation, agility, and sustainability.

In the coming years, we expect that training will continue to be a more important part of associates working life than it has been in the past. Weve developed an AI training programme so that everyone at Bosch has a fundamental understanding of what AI is and what it can do. Thousands of our associates around the world have embarked on this training. As new fields unfold this element of training will become essential so that our people become knowledgeable and competent, in many new areas. It requires time and commitment, but the benefit is you have a workforce with the ability to discuss and feel confident across a wide range of new technologies.

Martina McGrath is the Director of Human Resources at Bosch UK

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Monolith CEO: AI wont replace you, engineers using AI will – Automotive World

Monolith CEO and founder Richard Ahlfeld will lay down the challenge for engineers to stay ahead with AI at Hannover Messe (17-21 April), the worlds leading trade fair for industrial technology

The CEO and founder of Monolith, artificial intelligence (AI) software provider to the worlds leading engineering teams, has issued a stark warning for engineers to stay ahead of the curve when it comes to AI adoption, or risk falling behind.

During a keynote speech on 18 April at Hannover Messe, the worlds leading trade fair for industrial technology, Dr. Richard Ahlfeld will tell engineering attendees that AI wont replace them, but engineers using AI will.

In an excerpt from his speech, he says: Machine learning is becoming an increasingly important part of our personal and business lives, either as a conscious-decision by the user or subtly through the basic tools we use on a day-to-day basis. AI software is also transforming how automotive and industrial engineers develop complex products.

The power of AI lies in its ability to reduce the amount of physical testing time and simulations required to successfully develop products, especially those with highly complex, intractable physics.

Using valuable and sometimes limited engineering test data, AI software can make instant predictions of product performance or failure and enable engineers to identify the exact areas where testing should be done, and where it can be skipped. With reduced repetitive, time-consuming physical tests, AI promises increased confidence in product quality whilst accelerating time to market.

ChatGPT nicely visualises through text how much more you can get out of data. Essentially, the software is taking existing data and delivering an output that the end user finds interesting or useful. However, unlike ChatGPT, engineers dont need that much data to train a self-learning model. They leverage the test data that exists, but often goes unused, to deliver new engineering insights and accelerate product development.

With this outcome, its clear that self-learning models can become a standard tool for engineering product development. Yet, theres understandable anxiety among knowledge workers that AI could eventually take work away from humans. But we see much more upside than potential risk of downside.

Where AI might replace jobs at some point down the line, this technology will not only foster greater engineering creativity but also create many more new jobs. If were going to have an economy that grows, we need to reinvent how we do things. We cant keep doing things the same way and expect progress.

As AI becomes a trusted part of the product development process, Monolith expects engineers across all industries to significantly reduce verification and validation steps that today take weeks or months. Using AI, engineers are able to leverage their data to calibrate products for better performance, whether thats a battery, an engine, or a smart meter.

These engineers do not need to be Python coders or data scientists, just domain experts in their field. AI software that is built by engineers specifically for engineering domain experts allows them to quickly understand and instantly predict complex physics where simulation tools and traditional R&D methods fall short and slow time-to-market.

Monolith is seeing increased adoption of its AI software following customer success stories with Mercedes-Benz, BMW Group, Kautex-Textron and Honeywell.

SOURCE: Monolith

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AFIT administrator Darryl Ahner named dean of the College of … – Wright State University

Darryl K. Ahner will join Wright State as dean of the College of Engineering and Computer Science.

Darryl K. Ahner, Ph.D., dean for research at the Air Force Institute of Technology at Wright-Patterson Air Force Base, has been appointed dean of the Wright State University College of Engineering and Computer Science, effective July 3.

Michael L. Raymer, Ph.D., professor and chair of the Department of Computer Science and Engineering, has served as the colleges interim dean during the 20222023 academic year.

Dr. Ahners combination of leadership, scholarship and service experiences makes him uniquely qualified to lead the College of Engineering and Computer Science, said Wright State Provost Amy Thompson. He aims to create an environment where faculty, students and staff can thrive. As dean, he will foster a community that values inclusiveness, integrity, ingenuity, accountability, competence and honesty.

Ahner said he is excited about the opportunity to work with students, faculty and staff and local community members to advance the College of Engineering and Computer Science (CECS).

There is a strong demand for engineers and computer scientists across the region and nationally, Ahner said I look forward to leading the College of Engineering and Computer Science in providing transformative opportunities for our students, both in and out of the classroom, as they develop into competent, confident problem-solvers to meet this need. President Susan Edwards and Provost Amy Thompson have built a strong foundation of recruitment, retention and relationships toward ensuring student success, and I plan to continue this work with the staff and faculty of CECS in enabling our students to excel in their lives and chosen careers.

As dean for research at the Air Force Institute of Technology (AFIT) Graduate School of Engineering and Management, Ahner leads the Office of Research and Sponsored Programs and manages a $36 million research program. He provides advice and assistance to the chancellor, administrators and faculty on research, technology transfer, strategic communications, outreach and partnership activities.

In addition to serving as dean, Ahner is a professor of stochastic operations research.

Since he joined AFIT in 2010, he has also served as the director of the Office of the Secretary of Defense Scientific Test and Analysis Techniques in the Test and Evaluation Center of Excellence, director of the Center for Operational Analysis and professor in the Department of Operational Sciences.

In 2021, he received the Medal for Exceptional Civilian Service the Secretary of Defenses highest civilian award for workforce development and consulting activities.

Before joining AFIT, Ahner served on the faculty and as director of the Army Research Laboratory Mathematical Center of Excellence at the U.S. Military Academy at West Point and as director of research of the U.S. Army Research Center at the Naval Postgraduate School.

Ahners research emphasizes the optimization of test and evaluation, autonomous systems, big data analytics, reliability, stochastic models, simulation and military operations research applications. He has written 35 peer-reviewed articles, 28 proceedings and several book chapters.

A first-generation college student, Ahner graduated from the U.S. Military Academy at West Point with a bachelors degree in mechanical engineering (aerospace). He then served 22 years in the U.S. Army in leadership and technically demanding positions, retiring from the Army in 2012.

Ahner earned a Ph.D. in systems engineering from Boston University, a masters degree in operations research and statistics and a masters degree in applied mathematics from the Rensselaer Polytechnic Institute, and a graduate certificate in computer engineering from the Air Force Institute of Technology.

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Robot and Cobot Technology Transform Food Operations – Food Engineering Magazine

Robot and Cobot Technology Transform Food Operations | Food Engineering This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more. This Website Uses CookiesBy closing this message or continuing to use our site, you agree to our cookie policy. Learn MoreThis website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more.

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Ukraine Has Captured Three of Russia’s Giant Engineering Vehicles … – Forbes

A Russian army BAT-2.

As Russias winter offensive peters out in the ruins of Bakhmut and Vuhledar, in eastern Ukraines Donbas region, Ukraine is preparing to seize the initiativeand launch a counteroffensive.

Keep a lookout for Ukraines ex-Russian BAT-2 armored engineering vehicles. Its possible the hulking AEVs are about to become very useful.

The Russians knew this time would come. Starting last fall, they began digging in eastern and southern Ukraine. Laying mines, stringing up razor wire, digging anti-tank trenches and building bunkers.

These fortifications stretch for hundreds of miles along the Ukraine front. Holding them will be the Russians main task. Breaching them will be the Ukrainians main task.

A breach is one of the most complex and dangerous missions in land warfare. Engineers must clear a lane through minefields, fill or bridge trenches then excavate earthen berms. And they have to do it quickly, while under fire.

To give the sappers a fighting chance, armies deploy armored engineering vehicles theyve optimized for breaching.

The best breaching vehicles can clear mines, fill trenches and excavate berms, all while deflecting small arms fire and artillery shrapnel. Examples include Germanys Dachs, the American Assault Breacher and Russias BAT-2.

It should come as no surprise that, as Ukraines allies supply equipment for the coming counteroffensive, breaching vehicles have been a top priority. The United States, Germany, the United Kingdom, Norway and Sweden together have pledged to Ukraine dozens of specialized AEVs.

Ironically, the Russians have helped out, too. When Russia widened its war on Ukraine back in February 2022, a host of AEVs led the way. As the Russian advance faltered and regiments retreated to the current front line, they left behind nearly 200 of these specialist vehicles. Many of them now work for Ukraine.

Among the engineering vehicles Russian forces abandoned in Ukraine last year are no fewer than three BAT-2s.

The 40-ton BAT-2 adds a dozer blade, a soil-ripping spike, a two-ton crane and a crew compartment for eight people onto the lower hull and suspension of a T-64 tank.

The BAT-2 uses its huge, hull-mounted blade to clear a path through minefields, fill trenches and smash through berms and other obstacles.

Its not for no reason that, when hundreds of thousands of Belarusians took to the streets in Minsk and other cities to protest their authoritarian government back in 2020, the Russian army deployed at least one BAT-2 in Minsk. Its job: to punch through the protestors barricades.

Russias BAT-2s met their match in Ukraine. The vehicles are powerful and versatile. But theyre also slow and lightly armored. A BAT-2 like any armored engineering vehicle requires close protection from infantry and tanks. If the infantry and tanks retreat, they risk leaving behind their attached AEVs.

Whether the Ukrainian army makes better use of its BAT-2s than the Russian army did comes down to leadership and discipline. A breach is a classic combined-arms operation. That is, it requires infantry, tankers and engineers to work together.

The Russian army in Ukraine has neglected combined armsand paid for it with heavy losses. The Ukrainian armys own battlefield practices are more sound, thanks in large part to intensive training alongside NATO forces. But the coming breaching ops might be the real test of the Ukrainians combined-arms prowess.

If theres a flaw in Ukrainian preparations for the coming counteroffensive, its a lack of material depth. Kyivs ammunition stocks are dangerously low. And it has too few of its best vehicles.

Its unclear whether the Ukrainian army inherited any working BAT-2s from the Soviet army when the Soviet Union collapsed in 1991. The three BAT-2s that the Ukrainians captured from the Russians might be the only BAT-2s in Kyivs inventory.

In Russian army doctrine, engineers attached to a battalion tactical group form a movement support detachment that trails behind the first line of tanks. Each detachment has four BAT-2s. Three BAT-2s are too few to equip even a single battalion to the Russian standard.

Breaching vehicles work fastest when they work together. An understrength BAT-2 detachment would work slower than a full-strength detachment would. And it would lose capability quickly with every vehicle that gets damaged or destroyed.

This fragility could be one of the main limiting factors in Ukraines coming counteroffensive. Its possible the Ukrainian army has just enough BAT-2s and similar vehicles for one attempt at simultaneously breaching Russian fortifications in the east and south.

Originally posted here:

Ukraine Has Captured Three of Russia's Giant Engineering Vehicles ... - Forbes

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ESA – ESA R&D Solves the Engineering Challenges of Jupiter – European Space Agency

Enabling & Support

13/04/2023618 views4 likes

Several TDE and GSTP R&D activities have helped along the path to launching the Juice mission.

For any space mission to launch, thousands of hours must have been spent iterating new technologies to make the spacecraft fly. ESAs Jupiter Icy Moons Explorer, (Juice), which launches today, will spend 3 years exploring the Jupiter system with a particular emphasis on visiting the three icy Galilean moons and collecting data on the Jovian atmosphere and magnetosphere. During its lifetime the spacecraft and all the instruments on board will experience a wealth of challenges that most spacecraft, especially the satellites launched into Earths orbit, never experience. Whether thats extreme radiation damaging equipment on board or the ice coverings preventing instrument measurements. Even simply the low light levels experienced when you are that far from the Sun. Many new technologies have been developed to overcome these engineering challenges and most of these began life within ESAs technology programmes, as GSTP or TDE activities. Here we discuss the challenges Juice faces and some of the many TDE and GSTP activities that have helped overcome them.

Juice will make detailed observations of the giant gas planet and its three large ocean-bearing moons Ganymede, Callisto and Europa with a suite of remote sensing, geophysical and in situ instruments. These instruments will have to operate in a very high radiation environment, one of the most intense in the Solar System due to Jupiters magnetic field. As these particles bombard the instruments on board, they cause damage; over time this degrades the coatings on different instruments or the structures supporting them until they eventually break.

Radiation damage calculator

One of the activities GSTP funded, with the University and INFN Milano-Bicocca, Italy, was to build software that could calculate the damage Jupiters radiation could cause at different doses to different materials. The resulting calculator, SR-NIEL 7, is available online and is now used by tens of thousands of people worldwide to test their instruments. The calculator began life as a way of anticipating how much damage irradiated particles could do to the crystal structure of solar panels to understand what material they are best made from to survive longest. The activity was done in close collaboration with a team conducting physical tests, where they exposed various test structures to radiation and then checked how damaged the cells were. These tests were then compared to the calculators simulation to see if it could accurately predict the degradation. Once the models were working well they became part of ESA's SPace ENVironment Information System (SPENVIS), another web interface that hosts models of the space environment and its effects; including galactic cosmic rays, solar energetic particles, natural radiation belts, plasmas, gases, meteoroids and debris.

Radiation testing optical lenses

Some of the important science Juice will conduct will use optical imaging and sensing systems such as cameras and telescopes to observe and measure the planet and its moons. Coated elements in these instruments are often optimised for performance, such as their transparency or reflectivity in a desired portion of the light spectrum. Low-energy electrons and ions are considered one of the most critical sources of damage for optical components and coatings. The optical performance of the components strongly affects the data outcomes scientists receive back on Earth, and their degradation can lead to a misinterpretation of the scientific data. In extreme scenarios, the failure of a component can affect the operational capacity of the whole instrument. A GSTP activity with the National Research Council of Italy Institute for Photonics and Nanotechnologies investigated exactly how radiation might affect these coatings and how these degradations can be prevented from happening. The activity tested how different coatings react to radiation exposure and built a detailed protocol preventing this damage from occurring in the first place. The activity was also able to develop radiation-robust optical components that the protocols could be tested on.

Radiation survey of the transistors

A TDE activity with the Fraunhofer Institute in Germany conducted a survey to see how much ionising radiation the transistors and silicon carbide (SiC) devices intended for Juice specifically can withstand. SiC-based power devices can be used similarly to other semiconductor transistors, but offer compelling advantages, such as a higher point-of-breakdown voltage and a high-operating electric field. As such, these SiC power devices enable significant improvements to space systems to be made. But radiation data on them is scarce and their sensitivity is unknown. The mission needs power transistors and components with the highest possible tolerance to radiation. To make sure these components were suitable for the mission, the TDE activity wanted to observe and assess the Total Ionising Dose (TID) tolerance of SiC power devices and the Total Ionising Dose tolerance and Enhanced Low Dose Rate Sensitivity of power bipolar transistors. The activity found that the SiC-based power exhibited a very high TID tolerance but these devices seemed extremely sensitive to destructive Single Event Effects (burnout) meaning they could only be operated safely in space at around 90% of their max rated voltage e.g. 120V for a 1200V rated device. Despite this, four of the six power bipolar transistors were found to be suitable for Juice. Figure 3Co-60 Facilities

Juice will hopefully run for at least 11 years. Eight of those 11 will be spent journeying to the planet. During the remaining time it needs at least 800-900W of power to capture data around Jupiter. While collecting data, Juice will experience extremely low temperatures, of around -150oC, dropping to an even more chilling -230C during eclipses. On top of this, light levels are 25 times lower than those on Earth as Jupiter is so far from the Sun, meaning solar cells must be extremely efficient at capturing what little light there is.

The Worlds Most Efficient Solar Cells (LILT)

A TDE activity with AZUR SPACE Solar Power in Germany built solar cells that were 30% more efficient at capturing light. In 2017 when the activity closed these were considered the best performing solar cells in the world. Another TDE activity took these solar cells and adapted them to anticipate the low light and temperature environment of Jupiter by modifying the metal on the front side and changing the design and manufacturing of the edges to avoid flat spots a known problem with solar cells in low temperatures that varies from cell to cell. A standard triple-junction solar cell (in the 80 m thick configuration) was identified as the baseline for Juice and is used across the spacecrafts huge, 85m2, solar panels.

Missions to the outer Solar System, such as Juice, require up- and down-link communications capable of travelling the unimaginable distances back to Earth. Current operational missions such as Mars Express or Venus Express deliver their collected data successfully back to Earth. To make sure there is reliable communication with these deep space probes, ESA has built a deep space antenna (DSA) ground station network. These 35-m antennas are already equipped with high performance technology that fulfils the requirements of ambitious deep space exploration missions such as Juice, but when even higher download rates are needed over even larger distances, their signal strengths need to be improved.

Higher power uplinks from Earth to deep space

It is impossible to predict every scenario the spacecraft may encounter in space. If the worst were to occur and Juice lost its stable trajectory and, in turn, the accurate pointing of its high-gain communication antenna, it may be necessary to perform an emergency recovery. In any case, once Juice arrives at Jupiter it must be taken out of hibernation after the long flight. To handle both of these scenarios the spacecraft is equipped with additional antennas that receive emergency signals from Earth. Because of the large distance, the Earth stations must be able to ensure that they can send a signal with enough power to reach the antennas on the spacecraft.

A TDE activity with MIRAD microwave, Luxembourg, studied the upgrades needed to increase the transmit power of ESAs Deep Space Antenna by a factor of four, by enlarging the transmitted power to 100 kW, versus the current 20 kW. The complete infrastructures of the Earth stations (NNO, CEB, and MLG) were investigated and analysed to understand how this high-power antenna would be achieved a and the feasibility of each upgrade was detailed in the activity.

Cost-effective antennas for Deep Space spacecraft

As deep space and Lagrange missions are requiring higher data rate and the need to move to higher frequencies. Two radiofrequency bands have been reserved for this purpose - K-Band (26 GHz) and Ka-Band (32 GHz).

At the same time, optical deep-space antennas are part of ESAs Next Generation Deep Space Communications scheme, needed to cope with the increasing data downlink demand from ESA deep space missions such as Juice.

A GSTP activity with MT Mechatronics in Germany developed a modular design for an antenna that can support both radiofrequency and optical communications at these distances.

Micrometeoroids travelling at hypervelocities in deep space pose a significant environmental hazard to spacecraft.

Meteorite mapping models

Reliable models are needed not only for Earth orbits but also for interplanetary orbits and for local planetary environments that are the targets of space missions. TDE, along with the University of Potsdam in Germany, has developed a new meteoroid model for the Jovian system that can provide the number, impact potential, velocity (relative to a spacecraft and relative to Jupiter) and direction of meteoroids ranging from 1015 g to 100 g. The model gives special attention to Jupiters moons Ganymede and Europa. The model can be used to make risk assessments for Juice and any future missions around Jupiter.

You can learn more about the instruments and mechanical features of the spacecrafthere.

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