Submitted by abenter on Tue, 2013-01-22 09:39
If you hit something hard enough, it will break, and the consequences can be catastrophic. A space rock roughly the size of Pasadena killed the dinosaurs when it hit the Earth at about 45,000 miles per hour, but even something as small as a bird hitting a turbine blade can bring down an airplane. The damage occurs in the blink of an eye as unimaginable pressures are fleetingly focused on the hapless chunk of rock or metal. The key to survival is to disperse those forces. But how? Caltech professor Ravi Ravichandran is trying to find out.
Course Ombudspeople Lunch
Submitted by bbell2 on Thu, 2013-01-03 11:10
Caltech's Mory Gharib has been named a charter fellow of the National Academy of Inventors (NAI).
According to the NAI, election to fellow status is a "high professional distinction accorded to academic inventors who have demonstrated a highly prolific spirit of innovation in creating or facilitating outstanding inventions that have made a tangible impact on quality of life, economic development, and the welfare of society."
Submitted by bbell2 on Wed, 2013-01-02 16:05
The Society for Experimental Mechanics (SEM) will present the P. S. Theocaris Award for 2013 to Ares J. Rosakis, Caltech's Theodore von Kármán Professor of Aeronautics and professor of mechanical engineering, and chair of the Division of Engineering and Applied Science.
Submitted by bbell2 on Thu, 2012-12-20 10:20
Caltech professor emeritus Hans G. Hornung received an honorary doctorate from the Swiss Federal Institute of Technology (Eidgenössische Technische Hochschule, or ETH) Zurich, at a recent ceremony.
Submitted by kfesenma on Fri, 2012-12-07 15:44
Caltech electrical engineers have developed inexpensive silicon microchips that generate and radiate terahertz (THz) waves. These high-frequency electromagnetic waves fall into a largely untapped region of the electromagnetic spectrum—between microwaves and far-infrared radiation—and can penetrate a host of materials without the ionizing damage of X-rays.