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VEHICULAR SUPPLEMENTAL RESTRAINT DEVICE SIMULATION USING FINITE ELEMENT MODELING
VEHICULAR SUPPLEMENTAL RESTRAINT DEVICE SIMULATION USING FINITE ELEMENT MODELING
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机译:有限元建模的车辆辅助约束装置仿真
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摘要
A method and system for modeling an inflatable supplemental restraint device for a vehicle includes operating a simulation system according to a first step in which the restraint device is modeled in a fully inflated configuration using a finite element model. The modeled airbag is then deflated and flattened. The flattened airbag is subjected to simulated folding using a finite element model. Inputs drawn from the results of successive portions of the simulation are used in the later modeling steps.
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