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Better, Stronger, Lighter Armor

05-22-12

Kaushik Bhattacharya, Howell N. Tyson, Sr., Professor of Mechanics and Professor of Materials Science, is the Caltech lead on a $90 million U.S. Army Research Laboratory funded program to improve protective gear and vehicles for soldiers. "…studying materials in very extreme conditions is an area where Caltech engineering really stand out," says Bhattacharya. "The tools we bring, on both the theoretical and experimental sides uniquely bridge deep fundamental principles with unprecedented application.” [Caltech Feature]

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Tags: APhMS GALCIT MCE Guruswami Ravichandran Julia Greer William Goddard Michael Ortiz Dennis Kochmann Kaushik Bhattacharya

New Faculty Members in EAS Zoom in on the Nanoscale

01-10-12

Hyuck Choo, Dennis Kochmann, and Austin Minnich focus on quite different challenges, but they all home in on the nanoscale. "Caltech and EAS take pride in lowering the barriers between disciplines to create collaborative environments for researchers such as Hyuck, Dennis, and Austin to work on a variety of topics including understanding and predicting behavior of materials at the nanoscale, which already is an area of strength within EAS," says Ares Rosakis, Theodore von Karman Professor of Aeronautics and Professor of Mechanical Engineering; Chair, Division of Engineering and Applied Science. [Caltech Feature]

Tags: EE GALCIT MCE Hyuck Choo Dennis Kochmann Austin Minnich

Professor Rosakis Receives the Commander Grade of the French Republic's Order of Academic Palms

01-06-12

Ares J. Rosakis, Theodore von Karman Professor of Aeronautics and Professor of Mechanical Engineering; Chair, Division of Engineering and Applied Science, has been selected to receive the Commandeur de l'Ordre des Palmes Académiques, which is the Commander grade of the French Republic's Order of Academic Palms. Founded by Napoleon in 1808 to honor educators and scholars, this distinction recognizes eminent personalities who have made significant contributions to the development of French culture, science, and education. It is currently awarded by the Prime Minister of France. [Caltech Feature

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Tags: honors GALCIT MCE Ares Rosakis Order of Academic Palms

Professor Shepherd Wins Literature Award for Outstanding Technical Paper

08-08-11

Joseph E. Shepherd, C. L. "Kelly" Johnson Professor of Aeronautics and Professor of Mechanical Engineering, and colleague Kazuaki Inaba have received the 2011 G.E.O. Widera Literature Award for their paper entitled Flexural Waves in Fluid-filled Tubes Subject to Axial Impact.  This award is given annually to one outstanding technical paper published in the ASME Journal of Pressure Vessel Technology. [Read the Paper]

Tags: honors GALCIT MCE Joseph Shepherd Kazuaki Inaba

French Republic Knights Professor Ravichandran

05-26-11

G. Ravichandran, John E. Goode, Jr. Professor of Aerospace and Professor of Mechanical Engineering, and Director of the Graduate Aerospace Laboratories (GALCIT) has been selected to receive the Chevalier de l'ordre des Palmes Académiques, which is the Knight grade of the French Republic's Order of Academic Palms. Founded by Napoleon in 1808 to honor educators and scholars,  this distinction recognizes eminent personalities who have made significant contributions to the development of French culture, science, and education.  

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Tags: honors GALCIT MCE Guruswami Ravichandran Order of Academic Palms

Experiments Settle Long-Standing Debate about Mysterious Array Formations in Nanofilms

05-19-11

Sandra M. Troian, Professor of Applied Physics, Aeronautics, and Mechanical Engineering, and colleagues' experiments have confirmed which of three possible mechanisms is responsible for the spontaneous formation of three-dimensional (3-D) pillar arrays in nanofilms (polymer films that are billionths of a meter thick). "My ultimate goal is to develop a suite of 3-D lithographic techniques based on remote, digital modulation of thermal, electrical, and magnetic surface forces," Troian says. Confirmation of the correct mechanism has allowed her to deduce the maximum resolution or minimum feature size ultimately possible with these patterning techniques. [Caltech Press Release]

Tags: APhMS research highlights GALCIT MCE Sandra Troian

Caltech Engineering Ranks High on U.S. News Best Grad Schools List

03-15-11

Caltech continues to rate among America's top graduate engineering programs, according to the 2012 U.S. News & World Report list of the best grad schools. U.S. News surveyed administrators at more than 1,200 programs and 13,000 academics and professionals to determine the rankings, which place Caltech among the top five schools in the country in several engineering programs, including first in Aeronautical Engineering, fourth in Mechanical Engineering, and fifth in Electrical Engineering. Overall, the engineering graduate program was rated seventh in the nation. The program, which is among the nation's smallest, was singled out as being the most selective, admitting only 9 percent of prospective students. "Given our minute size, these rankings are great," said Chair Ares Rosakis. 

Tags: EE GALCIT MCE Graduate school rankings

Professor Pellegrino and Xiaowei Deng Receive Best Paper Award

02-23-11

Graduate student Xiaowei Deng and Sergio Pellegrino, Joyce and Kent Kresa Professor of Aeronautics and Professor of Civil Engineering, and Jet Propulsion Laboratory Senior Research Scientist, have received the Best Paper award from the 11th AIAA Gossamer Systems Forum for their technical paper "Wrinkling of Orthotropic Viscoelastic Membranes." [Read the Paper]

Tags: honors GALCIT MCE Sergio Pellegrino

Professors Rosakis and Hoffmann Elected to the National Academy of Engineering

02-08-11

Ares J. Rosakis, Theodore von Kármán Professor of Aeronautics and Professor of Mechanical Engineering, and Michael R. Hoffmann, James Irvine Professor of Environmental Science have been elected to the National Academy of Engineering (NAE). Professor Rosakis was elected for discovery of intersonic rupture, contributions to understanding dynamic failure, and methods to determine stresses in thin-film structures. Professor Hoffmann was elected for oxidative treatment technologies for the removal of organic and inorganic contaminants from water.

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Tags: honors GALCIT MCE ESE Ares Rosakis National Academy of Engineering Michael Hoffmann

Professor Rosakis to Receive 2011 Eringen Medal

12-20-10

Ares J. Rosakis, Theodore von Karman Professor of Aeronautics and Professor of Mechanical Engineering; Chair, Division of Engineering and Applied Science, will be receiving the A. C. Eringen Medal at the 48th Annual Technical Meeting of the Society of Engineering Science where he will also deliver the Engineering Science Lecture.  The A. C. Eringen Medal is awarded in recognition of sustained outstanding achievements in Engineering Science. 

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Tags: honors GALCIT MCE Ares J. Rosakis James K. Knowles A. C. Eringen Medal