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Josette-bellan
Dr. Josette Bellan Receives JPL Magellan Award for Excellence

10-22-14

Josette Bellan, Caltech Visiting Associate in Mechanical and Civil Engineering as well as Senior Research Scientist at the Jet Propulsion Laboratory (JPL), has received the Magellan Award for Excellence for the development of new Large Eddy Simulation methodologies for particle laden and supercritical mixing layers. The Magellan Award is the highest JPL award presented to an individual for her scientific or technical accomplishments.

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2014-wings-award-john-tracy
Boeing CTO Receives the 2014 International von Kármán Wings Award

10-21-14

Dr. John Tracy, Chief Technology Officer and Senior Vice President of Engineering, Operations and Technology for The Boeing Company is the 2014 recipients of the prestigious International von Kármán Wings Award. Dr. Tracy was recognized for his visionary technology and leadership contributions to the aerospace industry, in particular, technical and functional excellence, and transforming structural and material technologies for commercial and defense applications. The von Kármán Wings Award acknowledges outstanding contributions by international innovators, leaders, and pioneers in aerospace and is presented by the Aerospace Historical Society, which is part of the Graduate Aerospace Laboratories at Caltech (GALCIT). [Caltech Release]

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Harry-atwater
Inside the Caltech Laboratories of Professors Atwater and Arnold

10-17-14

The creators of the Austrian TV documentary TM Wissen (TM Knowledge) go inside the laboratories of Professors Harry A. Atwater, Jr. and Frances H. Arnold to learn more about their research at Caltech.

Tags: Harry Atwater APhMS energy research highlights

Domniki-asimaki
Seismology and Resilient Infrastructure

10-10-14

Domniki Asimaki, Professor of Mechanical and Civil Engineering, is interested in the behavior of geotechnical systems under the influence of forces such as wind, waves, and seismological activity. Using this information, she hopes to make predictive computer models that can lead to the design of an infrastructure that is resilient to natural and man-made hazards. Her work also relates to the harvesting of wind energy and she explains, “People like myself with an engineering background, but also with scientific curiosity, can work in areas like this and set the performance and design standards from scratch. But because the energy-harvesting industry is just starting out, we need to make it innovative while still financially feasible.” [Interview with Professor Asimaki] [ENGenious article]

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Chen-sophia-3355surf
Sensors to Simplify Diabetes Management

10-10-14

As part of their Summer Undergraduate Research Fellowship (SURF) projects, several engineering students have contributed to the development of tiny biosensors that could one day eliminate the need for manual blood sugar tests. The students were advised by Caltech medical engineering faculty Axel Scherer, and Hyuck Choo. [Caltech Release] [ENGenious MedE Feature]

Tags: Axel Scherer Hyuck Choo EE APhMS MedE health

Victoria-kostina
What Is Possible in Real-World Communication Systems

09-29-14

Victoria Kostina, Assistant Professor of Electrical Engineering, is the newest member of the EE Department.  When asked what excites her about research in information theory she states “ I love that it is very basic research, very theoretical. Once we strip away all the particularities of a given problem, we are left with a mathematical model, which is timeless. Once you solve such a problem, it stays there. But at the same time, I like that this work applies to the real world. The fact that it gives us insights into how to improve existing communication systems is a very exciting feature for me.” [Interview with Professor Kostina] [ENGenious article]

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Jose-andrade
Professor Andrade Elected to Engineering Mechanics’ Board of Governors

09-25-14

José E. Andrade, Professor of Civil and Mechanical Engineering, has been elected as a member of the Board of Governors for the Engineering Mechanics Institute (EMI) of the American Society of Civil Engineers (ASCE) . The goal of the EMI is to stimulate and support mechanics-related activities by enabling new technologies, developing rational and quantitative decision-making paradigms, advancing mechanics as a science, and playing key roles in the education of university students and practicing engineers.

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Julia-greer
Professor Greer Awarded the Kavli Early Career Lecture in Nanoscience

09-23-14

Julia R. Greer, Professor of Materials Science and Mechanics, has been awarded the Kavli Early Career Lecture in Nanoscience. This honor recognizes significant novel contributions to materials science by a young researcher in the early stages of her career. Professor Greer’s nomination emphasized her creative, ingenious, and elegant work in nanoscience.

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John-doyle
Variability Keeps The Body In Balance

09-22-14

By combining heart rate data from real athletes with a branch of mathematics called control theory, John Doyle, Jean-Lou Chameau Professor of Control and Dynamical Systems, Electrical Engineering, and Bioengineering and colleagues have devised a way to better understand the relationship between reduced heart rate variability (HRV) and health.

"A familiar related problem is in driving," Doyle says. "To get to a destination despite varying weather and traffic conditions, any driver—even a robotic one—will change factors such as acceleration, braking, steering, and wipers. If these factors suddenly became frozen and unchangeable while the car was still moving, it would be a nearly certain predictor that a crash was imminent. Similarly, loss of heart rate variability predicts some kind of malfunction or 'crash,' often before there are any other indications," he says. [Caltech Release] [Read the Paper]

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Julia-research
Ceramics Don't Have To Be Brittle

09-11-14

Julia R. Greer, Professor of Materials Science and Mechanics, and her colleagues are on the path to developing materials that possess unheard-of combinations of properties. "Ceramics have always been thought to be heavy and brittle," says Professor Greer. "We're showing that in fact, they don't have to be either. This very clearly demonstrates that if you use the concept of the nanoscale to create structures and then use those nanostructures like LEGO to construct larger materials, you can obtain nearly any set of properties you want. You can create materials by design." [Caltech Release]

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Division of Engineering and Applied Science