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Automakers, suppliers team to seek virtual crash testing
Nine major automakers and two automotive suppliers have formed a group to look into and develop virtual crash tests that they say will be more realistic than violently smashing cars into immovable barriers.
DaimlerChrysler, Ford, GM, Honda, Hyundai, Nissan, Peugeot-Citroen, Renault and Toyota joined suppliers TRW and Takata last year to form the Global Human Body Models Consortium LLC. The group is expected to announce its plans today at the Society of Automotive Engineers World Congress in Detroit.
And just what are their plans? They have recruited 40 research and university groups worldwide to develop "virtual humans" that will simulate crash test dummies which, they say, will provide better accident prediction data. The group hopes to have the project wrapped up in 2011. The companies will split the budgeted $18 million cost, but are looking to Uncle Sam and the Michigan Economic Development Corp. for a funding boost.
GM spokesman Alan Adler told the Associated Press that the data acquired from simulated tests would still be confirmed using good old crash testing.
Ford has a leg up on the group, having already developed a virtual adult male it uses to develop interiors and some safety devices. TRW also does some simulated tests on their restraint systems, pictured above.
[Source: The Associated Press via Journal and Courier Online]
Reader Comments (Page 1 of 1)
PK 9:02AM (4/15/2007)
strikethrough
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Scott 9:30AM (4/15/2007)
Yeah, I'm going to have to vote against the new pink restraint device. It may keep me from moving forward in a crash, but I don't think I want to be alive afterward.
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JC3 9:45AM (4/15/2007)
The effectiveness of active restrait systems could be greatly enhanced by using a 4 point seatbelt system rather than the current 3 point.the problem is most people feel too encumbered by belts going over both shoulders.
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sledge 12:38PM (4/15/2007)
#3 JC3 I think you misunderstood #2 Scott. He is saying that he won't real have much of his manhood left in functioning condition once said pink device stops him in a violent crash. lol
I agree on the 4 point harnesses though.
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JC3 2:07PM (4/15/2007)
#4.I wasn't responding to Scott but I got the joke.It was uh ,well put.
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Aaron 7:23PM (4/15/2007)
Ya, Autoblog failed to mention that Ford has developed the 4 point system already also that has it's own mini airbags in the straps and remains comfortable for pregnant woman, but are at a stailmate with the nhtsa...they love the new technology but last i heard they were just stubborn on creating a paradigm shift or something..
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BGJ 10:38AM (4/16/2007)
Whoever wrote this press release must not know much about the auto industry. Most automakers & big suppliers have been using CAE tools with "virtual human" crash test dummies for quite a few years now to predict vehicle crash performance. Physical crash tests will never be eliminated.
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