METHOD FOR EVALUATING COLLISION PERFORMANCE OF VEHICLE MEMBER, AND MEMBER COLLISION TEST DEVICE USED FOR SAME

WIPO Patent Application WO/2011/016499

A1

A method for evaluating the performance of a vehicle member is provided with: an arithmetic process which performs analysis using a partial structure CAE model obtained by modeling a combined module of a member to be evaluated of the vehicle and a collision test device for performing the collision test of the member and obtains the value of a collision performance evaluation parameter in the partial structure CAE model; an arithmetic process which determines the boundary condition of the partial structure CAE model; an arithmetic process which determines a test condition by the member collision test device on the basis of the boundary condition of the partial structure CAE model; and a test process which performs the collision test using the real thing of the member collision test device and the real thing of the member on the basis of the boundary condition of the member collision test device.

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ITO YASUNORI (JP)
KAWANO KAZUYUKI (JP)
TANAKA YASUHARU (JP)
YOSHIDA HIROSHI (JP)
KANDA TOSHIYUKI (JP)
HIROSE SATOSHI (JP)

PCT/JP2010/063221

February 10, 2011

August 04, 2010

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NIPPON STEEL CORP (JP)
ITO YASUNORI (JP)
KAWANO KAZUYUKI (JP)
TANAKA YASUHARU (JP)
YOSHIDA HIROSHI (JP)
KANDA TOSHIYUKI (JP)
HIROSE SATOSHI (JP)

G01M7/08

JP2006281964A	2006-10-19
JP2008185347A	2008-08-14
JP2007304005A	2007-11-22
JP2009181208A	2009-08-13
JP2006281964A	2006-10-19

See also references of EP 2463637A4

SHIGA Masatake et al. (JP)
Masatake Shiga (JP)

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