发明名称 |
Designing and producing lightweight automobile bodies |
摘要 |
Method and system for designing and producing a lightweight automobile or vehicle body. Structural performance targets are selected, a beam model analysis is conducted, and a body-in-white design is developed. A shell model is created and analyzed and material gauges and manufacturing processes for the body components are selected. A structural analysis is conducted to determine whether the shell model meets the selected structural performance targets. A crash model is created, analyzed, and modified until satisfactory crash requirements are met. A final structural analysis is conducted to determine whether the shell model meets the selected structural performance targets.
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申请公布号 |
US5729463(A) |
申请公布日期 |
1998.03.17 |
申请号 |
US19950522676 |
申请日期 |
1995.09.01 |
申请人 |
ULSAB TRUST |
发明人 |
KOENIG, GERHARD;KOEHR, ROBERT;KYBART, FELIX;WALTER, SIGFRIED;CATTERALL, JOHN;KRUMBACH, JOHN;HEYLL, ROLF;WOLF, ANDREW |
分类号 |
B62D65/00;G06F17/50;(IPC1-7):G06F19/00 |
主分类号 |
B62D65/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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