3D Connexion Version 6.6 - page 43

*INCIDENT WAVE FLUID PROPERTY
9.9 *INCIDENT WAVEFLUID PROPERTY: Define the fluid properties associated with an
incident wave.
The preferred interface for defining the fluid properties for an incident wave is the *INCIDENT WAVE
INTERACTION PROPERTY option used in conjunction with the *INCIDENT WAVE INTERACTION
option. The alternative interface uses the *INCIDENT WAVEFLUID PROPERTY option to define the fluid
properties usedto define an incident wave. Thealternative interface will be removed in a subsequent release.
The*INCIDENT WAVEFLUID PROPERTY must be used in conjunction with the *INCIDENT WAVE
PROPERTY option.
Products: ABAQUS/Standard ABAQUS/Explicit
Type: Model data
Level: Model
References:
•“Acoustic medium,” Section 20.3.1 of the ABAQUS Analysis User’sManual
•“Acoustic loads,” Section 27.4.5 of theAB AQUS Analysis User’sManual
•*INCIDENT WAVE PROPERTY
There are no parameters associated with this option.
Data line to define incident wave fluid properties:
First (and only) line:
1. , the fluid bulk modulus.
2. , the fluid mass density.
9.9–1
ABAQUS Version 6.1 Module: ID:
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