BioRID II Archives - LSDYNA

BioRID II

Neck Load Cells

Model of lower and upper neck load cell The figure above shows the location of the upper neck load cell…

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Numbering

Nodes in the range of 10.000 to 11.500 are used for the definition of joints, accelerometers, etc. Nodes with node…

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Material Tests

Material tests on all major foams and rubber like materials have been performed. The specimens were taken from blocks provided…

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License File and Usage

The BioRID-2 v4.0.1 is distributed with a license file which uses an expiry date. The license file is sent to…

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Keywords used

The following keywords are used in the BIORID 2 model. Control cards used: *CONTROL_ACCURACY *CONTROL_OUTPUT *CONTROL_BULK _VISCOSITY *CONTROL_SHELL *CONTROL_CONTACT *CONTROL_SOLID…

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Injury Criteria

Head Acceleration Spine Acceleration Pelvis Acceleration Neck Load Cells Pelvis Load Cell Head Restraint Force

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Head Restraint Force

Contact shells to extract forces on the head The figure shows the contact shells at the back of the head….

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Head position adjustment

Since BioRID2 v3.8 it is possible to adjust the head position with respect to the T1 vertebrae. This enhancement comes…

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General Information

This model has been developed by DYNAmore with a consortium of members of the FAT (German Association for Automotive Research)….

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Head Acceleration

To extract the occupant injury criteria of the BioRID 2 model, the following preparations have been made: Location of head…

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