LS-DYNA Input Interface KeywordThis model expresses a one-chambered airbag with pressure as a function of
volume.
Format
(1) |
(2) |
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(8) |
*AIRBAG_SIMPLE_ PRESSURE_VOLUME
_{OPTION} |
If
OPTION =
ID, insert the following
line.
(1) |
(2) |
(3) |
(4) |
(5) |
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(7) |
(8) |
ID |
Title |
(1) |
(2) |
(3) |
(4) |
(5) |
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(7) |
(8) |
surf_IDex |
Surf_typ |
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CN |
BETA |
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Definition
Field |
Contents |
SI Unit Example |
ID |
Airbag Identifier (Integer)
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Title |
Title (Character)
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surf_IDex |
Airbag external surface identifier (Integer)
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Surf_typ |
Set type
- 0
- Set of parts
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CN |
Pressure coefficient
- > 0
-
(Real)
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BETA |
Pressure scale factor (Real)
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Comments
- This keyword maps to /MONVOL/PRES.
- Relative volume is defined as:(1)