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A crash test dummy, or simply dummy, is a full-scale anthropomorphic test device (ATD) that simulates the dimensions, weight proportions and articulation of the human body during a traffic collision. Dummies are used by researchers, automobile and aircraft manufacturers to predict the injuries a person might sustain in a crash. [ 1 ]
Dummy data can be used as a placeholder for both testing and operational purposes. For testing, dummy data can also be used as stubs or pad to avoid software testing issues by ensuring that all variables and data fields are occupied. In operational use, dummy data may be transmitted for OPSEC purposes. Dummy data must be rigorously evaluated ...
The original 50th percentile male Hybrid III's family expanded to include a 95th percentile male, 5th percentile female which is described as 'female' but is still based on the male body shape, [1] and three-year-old and six-year-old child dummies. 6 year-old and 3 year-old Hybrid III dummies sitting in a Lexus RX350 prior to an static side airbag deployment test.
Harold J. "Bud" Mertz is considered to be the driving force in the creation of the Hybrid III crash test dummy, the standard dummy used today.Working with General Motors in the late 1960s, Mertz designed and built the dummy which is today the only recognized test device in both North America and Europe for restraint devices which protect against frontal collisions.
THOR 50 ATD Child ATD - Q10. Humanetics makes a variety of crash test dummies, ranging from newborn infants and adults to the obese and the elderly. [23] [24] The company works with agencies and industry groups such as NHTSA, Euro NCAP, and the University of Michigan's International Center for Automotive Medicine (ICAM) to design crash test dummies that reflect changing worldwide demographics ...
A dummy load is a device used to simulate an electrical load, usually for testing purposes. In radio a dummy antenna is connected to the output of a radio transmitter and electrically simulates an antenna , to allow the transmitter to be adjusted and tested without radiating radio waves .
Lawrence Patrick (1920 – April 30, 2006 [1]) may well be considered one of the fathers of the crash test dummy.Between 1960 and 1975, while a biomechanics professor at Detroit's Wayne State University, Patrick described his work by saying "I was a human crash-test dummy". [2]
POLAR III is a pedestrian test dummy created by Honda. The dummy is used to study how pedestrians are injured or killed when hit by automobiles. POLAR III has instruments to measure the level of injury throughout the body. About 5,000 pedestrians are killed in traffic accidents each year in the United States. By studying test dummy results and ...