Pitt | Swanson Engineering

The Department of Mechanical Engineering and Materials Science (MEMS) is the largest in the school in terms of students and faculty. The department has core strengths in the traditional areas of bioengineering, manufacturing, microsystems technology, smart structures and materials, computational fluid and solid dynamics, and energy systems research. Key focus is reflective of national trends, which are vying toward the microscale and nanoscale systems level.

The Department of Mechanical Engineering and Materials Science houses ABET -accredited mechanical engineering and materials science and engineering programs that provide the solid fundamentals, critical thinking, and inventive spark that fire up our graduates as they design the future. The department graduates approximately 90 mechanical and materials science engineers each year, with virtually 100% of being placed in excellent careers with industry and research facilities around the globe.

The department houses faculty who are world-renowned academicians and accessible teachers, individuals of substance who seek to inspire and encourage their students to succeed. The department also has access to more than 20 laboratory facilities that enhance the learning process through first-rate technology and hands-on experience.

That experience is integrated into every aspect of the department. Events such as the SAE Formula Car Program add to students' real-world knowledge; each year, students construct their own vehicle and compete with students from other universities nationwide and internationally on the strength of their design and racing. The Department of Mechanical Engineering and Materials Science also is involved in the Cooperative Education (Co-Op) Program, bringing students together with industry for three terms of professional work.


Minking Chyu Appointed Distinguished Service Professor


PITTSBURGH, PA (June 19, 2017) … In honor of significant contributions to the University of Pittsburgh, Chancellor Patrick Gallagher has appointed Minking Chyu as Distinguished Service Professor, effective September 1, 2017. Dr. Chyu is currently the Leighton and Mary Orr Chair Professor of Mechanical Engineering and Materials Science, Associate Dean of International Initiatives, and the inaugural Dean of the Sichuan University-Pittsburgh Institute (SCUPI) in China. After officially opening its doors in fall 2015, SCUPI has already grown freshman enrollment from 100 to 160 students this past year. There are currently 22 faculty and staff members and a new 300,000 square-foot building is currently under construction.“Dr. Chyu conceived the idea of creating a joint institute that would offer three University of Pittsburgh engineering degrees in China, led a team from the Swanson School to find a suitable partner, convinced the leadership of Sichuan University—a top 10 Chinese institution—to partner with Pitt, and persuaded the Pitt administration and the Chinese Ministry of Education of the merits of the joint venture. Dr. Chyu’s vision will have an immeasurable impact on future engineers for generations to come,” said Gerald Holder, US Steel Dean of Engineering at the Swanson School of Engineering.Dr. Chyu received his PhD in mechanical engineering from the University of Minnesota. Before joining the University of Pittsburgh in 2000, he was a faculty member at Carnegie Mellon University for 13 years. His primary research interests are in thermal and material issues relating to energy, power, and aero propulsion systems. Dr. Chyu is a recipient of four NASA Certificates of Recognition for his contributions on the US space shuttle main engineer program. He has served as an Air Force Summer Research Fellow, Department of Energy Oak Ridge Research Fellow, and DOE Advanced-Turbine-System Faculty Fellow. He is also a Fellow of the American Society of Mechanical Engineers (ASME), Associate Fellow of American Institute of Aerospace and Aeronautics (AIAA), and a member of the Scientific Council of the International Center of Heat and Mass Transfer (ISHMT). Dr. Chyu has published more than 300 technical papers in archived journals, books, and conference proceedings. ###
Matt Cichowicz, Communications Writer

Pitt to recognize engineering alumna Elayne Arrington at 2017 AAAC Distinguished Alumnus Awards

MEMS, Diversity

University of Pittsburgh News Release PITTSBURGH—The University of Pittsburgh African American Alumni Council (AAAC) will honor five Pitt alumni at a ceremony at 3 p.m. June 17 at the Wyndham Pittsburgh University Center, 100 Lytton Ave., Oakland. The AAAC Distinguished Alumnus Awards are given to outstanding African American Pitt alumni for their professional accomplishments as well as their community stature.Elayne Arrington (ENGR ’61) cleared many hurdles in her quest to become an aeronautical engineer. She earned the second-highest SAT score in mathematics the year she graduated from Homestead High School as class valedictorian. But that year, for the first time in school history, the valedictorian did not deliver the address. Instead, it was given by the class president. Pitt recommended that Arrington receive the Mesta Machine Co. scholarship for employees’ top performing children to study mechanical engineering. But Mesta refused to give the scholarship to a woman. Despite that, in 1961 Arrington became the first Black female to graduate from Pitt’s Swanson School of Engineering. She worked as an aerospace engineer at Wright-Patterson Air Force Base’s Foreign Technology Division. She earned a PhD in math in 1974, the 17th Black woman in the country to do so, and returned to Pitt to teach mathematics for the next 40 years.Martha Richards Conley (LAW ’71) was Pitt Law's first Black female graduate and the first Black female lawyer admitted to practice in Allegheny County. She was employed by the U.S. Steel Corporation for 27 years and retired from there as senior general attorney. A longtime opponent of the death penalty, she was chair of the Pittsburgh chapter of Pennsylvanians for Alternatives to the Death Penalty. She is a longtime member of the historic Aurora Reading Club in Pittsburgh. She is an official visitor with the Pennsylvania Prison Society and escorted Cape Town Archbishop Emeritus Desmond Tutu on a prison visit in 2007.Robert “Bobby” Grier (BUS ’57) broke the color barrier when the Pitt Panthers fullback became the first African American college football player to play in the Sugar Bowl in New Orleans on Jan. 2, 1956, when Pitt faced Georgia Tech. The governor of Georgia strongly opposed Grier’s participation in the game, as did the Georgia Tech Board of Trustees, whose members said Georgia Tech would forfeit the game if Grier was not benched. But Grier had strong support of his teammates and Pitt, who vowed “No Grier, no game.” Support for Grier also came from students and football players from Georgia Tech, who strongly protested against a forfeit. Pitt lost the game, 7-0, on a controversial pass interference call on Grier. Later, evidence appeared to show it was a bad call. Pitt won a major victory off the field that year, thanks to Bobby Grier and his Pitt teammates. DAME Vivian Hewitt (SIS ’44) received her library science degree from Pitt’s School of Library and Information Sciences. She began her career as the first Black librarian for the Carnegie Library in Pittsburgh. Later, she became the first Black chief librarian at the Rockefeller Foundation, the Carnegie Endowment for International Peace and the Council on Foreign Relations. Hewitt and her husband began buying works of Haitian and African American art while still a young couple, and now the Hewitt Collection is regarded to be one of the finest collections of its type in the world. It was purchased by Bank of America and gifted to the Harvey B. Gantt Center for African-American Art + Culture in Charlotte, North Carolina. The collection is on display at Pittsburgh’s August Wilson Center through June 30.Cecile M. Springer (GSPIA ’71) holds a bachelor’s and master’s degree in chemistry and a master’s degree in urban and regional planning from the Graduate School of Public and International Affairs at Pitt. She achieved professional distinction in a number of fields throughout her diverse career, which has included positions as a research chemist for Bristol Myers Laboratories in New York, a principal planner for the Southwest Regional Planning Commission, president of the Westinghouse Foundation and founder of her own firm, Springer Associates, which provided comprehensive strategic planning. She has been recognized as a Distinguished Daughter of Pennsylvania, a Carlow University Woman of Spirit and a Legacy Laureate of the University of Pittsburgh — the highest honor for an alumnus. Springer is a past president of the Pitt Alumni Association. ### Pictured above: Dr. Arrington (center) is recognized by the Swanson School "for exemplary leadership and resilience as the University of Pittsburgh's first African American female engineering graduate" during Black History Month on February 28, 2017. With her are (left) Sylvanus Wosu, Associate Professor and Associate Dean for Diversity; and Gerald D. Holder, Distinguished Service Professor and U.S. Steel Dean of Engineering.
Joe Miksch, News Director, University of Pittsburgh News Services

Man(ufacturing) of Steel


PITTSBURGH (June 13, 2017) … The advantages of additive manufacturing (AM) – from building complex structures for specific environments to repairing damaged components – continue to be grow as the technology matures. However, there has been limited research in developing new metals and alloys that would further enhance AM processes. Thanks to a three year, $449,000 award from the Office of Naval Research (ONR), the University of Pittsburgh’s Swanson School of Engineering will explore next-generation metals, especially steel, for use in additive manufacturing. The research, “Integrated Computational Materials Design for Additive Manufacturing of High-Strength Steels used in Naval Environments,” is led by Wei Xiong, PhD, assistant professor in the Swanson School’s Department of Mechanical Engineering and Materials Science. The research team also includes Esta Abelev, PhD and Susheng Tan, PhD as the senior personnel supporting materials microstructure characterization and corrosion tests. Funding is provided by the ONR Additive Manufacturing Alloys for Naval Environments (AMANE) program to design, develop and optimize new metallic alloy compositions for AM that are resistant to the effects of the Naval/maritime environment. “There are several metals, from nickel alloys to aluminum and titanium, which are the foundation for AM production of complex parts with properties that could not be developed via traditional, or subtractive, manufacturing. However, many of these materials are not as strong or reliable in the harsh environment of the sea, and that’s a disadvantage for the Navy and other maritime agencies,” Dr. Xiong said. “Steel and its alloys are still the best, most versatile and structurally sound metals for naval construction and repair, and so our research will focus on developing new toolkits to leverage the use of new steel prototypes in AM that will benefit the U.S. Navy." In particular, the Physical Metallurgy and Materials Design Laboratory led by Dr. Xiong will design a new type of high-strength low-alloy steel, which can be widely used in naval construction. The ONR proposal’s objective is for the Pitt researchers to apply the Integrated Computational Materials Engineering (ICME) tools to design both the composition of these allows and the direct metal laser sintering process, which is used in AM to fuse the metal powders into components. The research will also focus on post-process optimization, which can further improve the mechanical properties and corrosion resistance of these specialty steels. “Additive manufacturing presents a transformative opportunity for the Navy and Department of Defense to develop complex structures that are stronger, more reliable and yet cost-effective,” Dr. Xiong said. “Through the integrated computational materials design, from metal development to production and final optimization, we believe we will design new types of steel that will greatly benefit the Navy and the women and men who serve.” ### Photo above: Dr. Xiong in the Swanson School's ANSYS Additive Manufacturing Laboratory. About Wei Xiong Dr. Wei Xiong is assistant professor of mechanical engineering and materials science at Pitt’s Swanson School of Engineering. He serves as the associate editor of the journal STAM: Science and Technology of Advanced Materials. His research interests include advanced materials and processing design based on methodologies of Materials by Design and Accelerated Insertion of Materials; predictive-science based model development for process-structure-property relation in advanced manufacturing; and additive manufacturing of high performance alloys using Laser Engineered Net Shaping (LENS) and Selective Laser Melting (SLM) techniques. Previously a research associate in materials science at Northwestern University, Dr. Xiong earned his PhD from the Department of Materials Science and Engineering at KTH Royal Institute of Technology, Sweden, and Doctor of Engineering from the State Key Laboratory of Powder Metallurgy at the Central South University, China.


Pitt PhD Student Lin Cheng captures first place in poster competition at international additive manufacturing conference

MEMS, Student Profiles

PITTSBURGH (May 15, 2017) … With its growing research focus in additive manufacturing, the University of Pittsburgh’s Swanson School of Engineering made an impact at RAPID + TCT, the international additive manufacturing and 3D printing event held in Pittsburgh, May 8-11. Lin Cheng, a PhD student in the Swanson School’s Department of Mechanical Engineering and Materials Science, won first place for at the conference poster session for his research, “Efficient Design of additive manufacturing lattice structures by integrating micromechanics modeling and topology optimization.”The RAPID + TCT Competition featured projects or research in the areas of 3D printing, additive manufacturing, and 3D imaging from Pitt, Carnegie Mellon University, York College, and The Pennsylvania State University. “This was an incredibly competitive event, and I couldn’t be more proud of Lin’s success,” said Albert To, associate professor of mechanical engineering and materials science, CNG Faculty Fellow, and Mr. Cheng’s advisor. “Our students are making an impact in additive manufacturing research, especially related to topology optimization and process-microstructure-property relationship, and so it’s an honor for one of our students to be recognized at this international gathering.”Mr. Cheng’s research interests include AM cellular structure, artificial intelligence, computational fluid mechanics, heat transfer and topology optimization. He earned a bachelor’s in power and energy engineering from Xi'an Jiao Tong University, and master’s degree in turbomachinery engineering from Shanghai Jiao Tong University. ### Photo above: Mr. Cheng with his poster and the EOS M290 in the Swanson School's ANSYS Additive Manufacturing Lab.


Three Swanson School faculty recognized at 2017 Carnegie Science Awards

Electrical & Computer, MEMS

PITTSBURGH (May 12, 2017) … Three faculty members of the University of Pittsburgh Swanson School of Engineering were among those recognized at the Carnegie Science Center’s 2017 Carnegie Science Awards, sponsored by Eaton. The program honors awardees from more than 20 categories, including Corporate Innovation, Emerging Female Scientist, Entrepreneur, Leadership in STEM Education, and others. According to the Science Center, “these individuals and companies have distinguished themselves by making unparalleled contributions to science and technology in various disciplines.” Carnegie Science Center established the Carnegie Science Awards program in 1997 to recognize and promote outstanding science and technology achievements in western Pennsylvania. “There’s a common thread among our award winners this year: They’re all problem-solvers who are dreaming big dreams,” said Ann Metzger, the Henry Buhl, Jr. Co-Director of Carnegie Science Center. “They’re using critical thinking skills to solve real-world problems and to make a difference. Those are crucial skills for all 21st –century learners, and that’s why problem-solving skills are a hallmark of all our Science Center programming.” Recipients from the Swanson School include: Information Technology AwardAlex Jones, PhDAssociate Professor of Electrical and Computer Engineering, Swanson School of EngineeringDirector of the Computer Engineering ProgramDr. Jones is internationally known for his research in “green computing.” His research led to the creation of GreenChip, a tool that provides detailed estimates about manufacturing and operational-phase metrics, such as energy consumption and carbon emissions. Innovation in Energy Award Kevin Chen, PhD The Paul E. Lego Professor of Electrical and Computer Engineering, Swanson School of EngineeringDr. Chen is driving innovation with his research on fiber optical sensing technology. The innovations and technologies developed by Dr. Chen's team have critical applications to improve efficiency of energy production and safety of transportation infrastructures across all aspects of the energy industry. Advanced Manufacturing and Materials Award Paul Ohodnicki, PhD, and the Materials Science and Functional Materials Team, National Energy Technology Laboratory University of Pittsburgh Team Members: Kevin Chen, PhD, Aidong Yan, Sheng Huang The extreme environments of power generation systems and advanced manufacturing processes are too harsh for traditional sensors, limiting the ability to optimize efficiency and minimize environmental impacts. This team demonstrated a cutting-edge sensor technology capable of measuring temperature and gas composition inside solid oxide fuel cell systems, holding promise for commercialization and job growth. Honorable Mention - University/Post-Secondary Educator Peyman Givi, PhD Distinguished Professor and the James T. MacLeod Professor of Mechanical Engineering and Materials Science, Swanson School of EngineeringCo-Director of the PhD Program in Computational Modeling and SimulationDirector of the Laboratory for Computational Transport Phenomena Known as a modern-day “Rocket Scientist,” Dr. Givi is widely recognized as the leader and a first ranked researcher in the field of high-performance computing for propulsion, combustion, rockets, and energetic fluids simulation. He is also highly regarded for his effective mentoring of students. He has made a remarkable impact in engineering & computing education by training the next generation of outstanding scholars. All of his former postgraduate students are now in highly visible positions in academia, government laboratories and private industry across the globe. About Carnegie Science Center Carnegie Science Center is dedicated to inspiring learning and curiosity by connecting science and technology with everyday life. By making science both relevant and fun, the Science Center’s goal is to increase science literacy in the region and motivate young people to seek careers in science and technology. One of the four Carnegie Museums of Pittsburgh, the Science Center is Pittsburgh’s premier science exploration destination, reaching more than 700,000 people annually through its hands-on exhibits, camps, classes, and off-site education programs. About Carnegie Museums of Pittsburgh Founded by Andrew Carnegie in 1895, Carnegie Museums of Pittsburgh is a collection of four distinctive museums dedicated to exploration through art and science: Carnegie Museum of Art, Carnegie Museum of Natural History, Carnegie Science Center, and The Andy Warhol Museum. Annually, the museums reach more than 1.2 million people through exhibitions, educational programs, outreach activities, and special events. ###

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