Crash Test Dummies

Crash Test Dummies Crash Test Dummies Crash screen out dummies are very important in vehicle safety. Without them the devastation rate in car accidents would be higher. Dummies are utilize so human lives can be saved. Crash taste dummies have been greatly developed over the years, they are invest through many tests and these tests need to be done to service of process improve automobiles. First of all, the development of today?s take apart test dummies has required a lot of work. In 1949, the sierra Sam was first made. It was a 95th percentile bounteous male dummy. It was used by the United States Air intensity to test aircraft ejection seats.

It had a human like exterior shape, body weight and some limb joints. The spine and cut designs had very little resemblance to humans. Mark I, created in 1952, was also a 95th percentile male. It was used by the U.S. and European Air Forces. This new design was similar to humans just now in shape, size and total weight. The elbows, wrists, knees and ankles were one piece limbs...If you loss to get a full essay, order it on our website: Orderessay

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