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EAS Remembers Yuan-Cheng "Bert" Fung

12-23-19

Yuan-Cheng "Bert" Fung passed away on December 15th, 2019, at the age of 100. Dr. Fung received his Ph.D. (1948) in Aeronautics from Caltech and served on the GALCIT faculty until 1966. He then joined the faculty at the University of California, San Diego where he founded the Bioengineering program. He made ground-breaking contributions to our understanding of the mechanics of living tissues and is known as the father of Biomechanics. He was an elected member of all three branches of the National Academies: Sciences, Engineering, and Medicine. Dr. Fung received Caltech’s Distinguished Alumni Award in 1994. Among his many honors, he was awarded the National Medal of Science in 2000. [Full obituary, UCSD]

Tags: EAS history alumni Yuan-Cheng Fung

Students Receive KPMG Innovation Award

11-21-19

Amanda R. Bouman and Elena-Sorina Lupu, students in Caltech's Center on Autonomous Systems and Technology (CAST) program, receive the 2019 KMPG Innovation Award. The students are recognized for their extraordinary efforts in exploring interdisciplinary research in the field of autonomy.

Tags: honors GALCIT MCE Amanda R. Bouman Elena-Sorina Lupu

Bees "Surf" Atop Water

11-20-19

Chris Roh, Research Engineer, working with Professor Morteza Gharib, discovered a unique way that bees navigate the interface between water and air. When a bee lands on water, the water sticks to its wings, robbing it of the ability to fly. However, that stickiness allows the bee to drag water, creating waves that propel it forward."I was very excited to see this behavior and so I brought the honeybee back to the lab to take a look at it more closely," Roh says. [Caltech release]

Tags: research highlights GALCIT Morteza Gharib Chris Roh

Professor McKeon Unlocked Secrets Behind Turbulence

11-06-19

Beverley McKeon, Theodore von Karman Professor of Aeronautics, has unlocked some of the secrets behind turbulence, a much-studied but difficult-to-pin-down phenomenon that mixes fluids when they flow past a solid boundary. "We knew that, underlying these very complicated structures, there had to be a very simple pattern. We just didn't know what that pattern was until now," says McKeon. [Caltech story]

Tags: research highlights GALCIT Beverley McKeon

Best Paper Award

10-30-19

Postdoctoral Scholar Carlos M. Portela, working with Professor Julia Greer and Dennis Kochmann, has won the Gold Paper Award. The title of the paper is "Supersonic Impact on Carbon Nano-architected Materials." The award was granted to the best student contribution across all topic areas at the Society of Engineering Science (SES) 56th Technical Meeting.

Tags: APhMS honors Julia Greer Dennis Kochmann Carlos Portela

New Polymer Heart Valve Implanted in First Patient

09-18-19

Professor Morteza Gharib, has designed a new generation of heart valves that are longer-lasting, cost less to manufacture, and are more biocompatible than options that are currently available to patients. One of the new valves has been implanted into a human for the first time. "This is among my proudest moments. Creating something with the potential to save and improve lives is one of the reasons I became an engineer," Gharib says. [Caltech release]

Tags: research highlights GALCIT MedE Morteza Gharib

Professor Knauss Receives 2019 Founder’s Award

09-18-19

Wolfgang Knauss, Theodore von Karman Professor of Aeronautics and Applied Mechanics, Emeritus, has received the 2019 Founder’s Award from the International Digital Image Correlation Society (iDICs). It recognizes individuals who have made a pioneering contribution, either through a novel application of image correlation or development of methodologies that have significantly impacted the field. [List of award recipients]

Tags: honors GALCIT Wolfgang Knauss iDICs Founder's Award

CAST Awards Seed Funding to Three New Projects

08-21-19

Caltech Center for Autonomous Systems and Technologies (CAST) has awarded seed funding to three new collaborative projects. The first project was proposed by Aerospace postdoctoral scholar H. Jane Bae, along with Professors McKeon, Tropp, and Meiron. It aims to develop algorithms to predict the onset of extreme events in real time thus allowing autonomous air vehicles to avoid or compensate for the rough turbulent airflow. The second project was proposed by Professors Effros, and Murray and will focus a new approach to the analysis, design, and implementation of complex, networked systems with the goal of optimizing latency in information sharing. The third project was proposed by Professor Thompson and JPL colleagues I. Fenty, R. Castano, D. Limonadi, and G. Woodward. This project plans to take a step towards developing autonomous observing arrays that will use ocean robotics to deploy ice melt-rate instruments within ice shelf cavities.

Tags: GALCIT Beverley McKeon Michelle Effros Joel Tropp Andrew Thompson Richard Murray Dan Meiron H. Jane Bae I. Fenty R. Castano D. Limonadi G. Woodward

Professor Ortiz Receives John von Neumann Medal

08-09-19

Michael Ortiz, Frank and Ora Lee Marble Professor of Aeronautics and Mechanical Engineering, is the recipient of the 2019 U.S. Association for Computational Mechanics (USACM) John von Neumann Medal "for pioneering and sustained contributions in developing computational methods to elucidate material behavior across length and time scales (atomistic to continuum), development of the quasi-continuum method, and authorship of highly cited articles." This is highest award given by USACM. It honors individuals who have made outstanding, sustained contributions in the field of computational mechanics generally over periods representing substantial portions of their professional careers. [List of award recipients]

Tags: honors GALCIT MCE Michael Ortiz

Best Student Paper Award at International Workshop

07-23-19

The paper "Distributed multi-target relative pose estimation for cooperative spacecraft swarm" co-authored by GALCIT students Kai Matsuka, Sorina Lupu, Yashwanth Kumar Nakka, and Rebecca Foust, as well as Professor Soon-Jo Chung and JPL Chief Technologist, Dr. Fred Hadaegh has won one of the two Best Student Paper awards at the 2019 International Workshop on Satellite Constellations and Formation Flying (IWSCFF). The paper presents a multi-agent localization algorithm architecture applied to a large-scale spacecraft swarm. The proposed algorithm is verified by simulation and robotic experiments using the air-bearing spacecraft simulators. The team also acknowledged the work of two Caltech undergraduate students Aaron Feldman and Jennifer Sun for their contribution to the robotic experiments. [Read the paper]

Tags: honors alumni Soon-Jo Chung student Fred Hadaegh Kai Matsuka Yashwanth Kumar Nakka Rebecca Foust Sorina Lupu