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Summary & Details

Recent Safety Research Topics using Virtual Human Body Model

バーチャル人体モデルを用いた最新の安全研究

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Format: PDF

Price: Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880

Publication code: 20214552

Paper/Info type: Journal of Society of Automotive Engineers of Japan

Vol.75 No.7

Pages: 116-121(Total 6 p)

Date of publication: Jul 2021

Publisher: JSAE

Language: Japanese

Detailed Information

Category(J)	ホットトピックス Translation
Category(E)	Hot Topics
Author(J)	1) 北川裕一
Author(E)	1) Yuichi Kitagawa
Affiliation(J)	1) トヨタ自動車
Abstract(J)	交通事故による傷害発生メカニズムを解明するためにバーチャル人体モデルが活用されている．トヨタは豊田中央研究所と共同でTHUMSを開発した．THUMSを用いて追突事故におけるむち打ち症を低減するシート等の安全技術を開発した．今後は，安全アセスメントのバーチャルテストや自動運転車の安全研究等で利用される予定である． Translation
Abstract(E)	The virtual human body model is widely used to understand the mechanism of crash-induced injury. Toyota and Toyota Central R&D Labs. have jointly developed THUMS. It precisely represents human body structure and simulates injury. The validity of the mechanical responses was examined by comparing with test data. THUMS was used to help develop safety technology. Safety assessment will be conducted virtually in the near future. Additional validations are conducted for THUMS to be used in virtual testing. Another research is conducted for occupant protection in future autonomous vehicles. THUMS will be updated to predict abdominal injury in reclined seating position.

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