![]() ![]() The project will also provide unique training opportunities for the next generation of computer scientists and advanced manufacturing engineers at both UCLA and Penn State, according to the researchers. The grant’s co-principal investigators are UCLA’s Wei Wang, Leonard Kleinrock Professor of Computer Science Yizhou Sun, associate professor of computer science and Mathieu Bauchy, associate professor of civil and environmental engineering. They will start out with predetermined performance metrics, then design and make custom-tailored materials using machine learning to analyze a large quantity of training data and create graphical representations of their findings. To demonstrate a simpler way to create architected materials with those characteristics, the researchers will incorporate machine learning, graph network theory and high-speed 3D printing techniques. Mack Robinson College of Business, Georgia State University. Prior to joining the Smeal College of Business, Jing Tian worked as a postdoctoral research fellow at the J. However, according to the researchers, there has been no practical way to design such materials with those dynamic properties. 461 Business Building, University Park PA 16802. These behaviors are called “dynamic fingerprints” because the desired absorption behaviors can be encoded architected materials through the design of their topological features. They could also be used throughout a vehicle to better absorb and instantly redistribute the shockwaves from a collision or a projectile, protecting the driver and passengers. According to the research team, advances in the design of these materials could open a broad range of potential applications, such as energy and shock absorption, stretchable and flexible electronics, acoustic wave filtering and materials with more than one function.įor example, such materials could be used in a helmet that blocks out most sounds except those at specific frequencies. In architected materials, the shapes and patterns of the materials’ basic microstructures play a significant role in determining what they do and how they respond to forces. About 20% of the grant will support the contributions of Jing and his team at Penn State. The bulk of the funding will support contributing engineers and computer scientists at the University of California, Los Angeles, including principal investigator Xiouyu “Rayne” Zheng, associate professor of civil and environmental engineering. The project is funded through NSF’s Designing Materials to Revolutionize and Engineer our Future program, which aims to support the accelerated deployment of advanced materials. A multi-institute collaboration including Yun Jing, associate professor of acoustics and biomedical engineering at Penn State, has received a $1.8 million grant from the National Science Foundation to design architected materials that are fine-tuned with dynamic behaviors. Note: A version of this story was originally published by the University of California Los Angeles. Multi-institute team awarded NSF grant to develop dynamic architected materials
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