Archive for the ‘Engineering’ Category

Akira Yoshizawa: Why origami matters –   Leave a comment

In 2000, when the Lawrence Livermore National Laboratory wanted to design a telescope whose football-field sized lens could be folded into a small rocket, they approached an expert in a discipline not traditionally associated with aerospace and engineering: origami.

To be sure, Robert Lang, who has published 13 books on origami, also has degrees in engineering and physics and an extensive background in optics, but it was his expertise in folding paper that inspired the Eyeglass Telescope, whose thin plastic lens, designed to be forty times larger than that of the Hubble Space Telescope, would open like an umbrella in space.

Funding for the Eyeglass Telescope was discontinued before a full-scale version could be built, but the prototypes worked as predicted, showing that the Japanese art of paper folding has applications that go well beyond making paper cranes.

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As noted on Google’s home page, Wednesday marks the 101st birthday of Akira Yoshizawa, who is widely considered the grandfather of origami. He did not invent the practice – origami emerged as a pastime during Japan’s Heian period (794-1185). But in his lifetime, Yoshizawa did more than anyone else to elevate it into an art form. Equally important, Yoshizawa created a wordless notation consisting of lines, dashes, arrows, and diagrams that allowed people all over the world, regardless of their native language, to learn origami.    

And in doing so, he inspired generations of scientists and engineers to use origami principles for everything from noodle containers to domed stadium roofs. Look into the folds and creases of objects all around you and you’ll see origami everywhere……

via Akira Yoshizawa: Why origami matters –

Posted March 19, 2012 by arnoneumann in Engineering, Origami

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Official Google Blog: Mind the Gap: Encouraging women to study engineering   Leave a comment

“Mind the Gap: Encouraging women to study engineering2/02/2012 08:13:00 AM

Women make up more than half the global population, but hold fewer than a third of the world’s engineering jobs. In the U.S., female students comprise fewer than 15 percent of all Advanced Placement computer science test takers. Even in high-tech Israel, few girls choose computer science. Not only is this a loss to companies like Google and everyone who benefits from a continually developing web; its also a lost opportunity for girls.

Beginning in 2008, a group of female engineers at Google in Israel decided to tackle this problem. We established the “Mind the Gap!” program, aimed at encouraging girls to pursue math, science and technology education. In collaboration with the Israeli National Center for Computer Science Teachers, we began organizing monthly school visits for different groups of girls to the Google office and annual tech conferences at local universities and institutes. The girls learn about computer science and technology and get excited about its applications, as well as have a chance to talk with female engineers in an informal setting and see what the working environment is like for them.”

via Official Google Blog: Mind the Gap: Encouraging women to study engineering.

Posted February 14, 2012 by arnoneumann in Engineering, Women

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