Two-Way Radio User Manual

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INCIDENT WAVE
PRESSURE AMPLITUDE
Set this parameter equal to the name of the amplitude curve defining the fluid pressure time
history at the standoff point (“Am plitude curves,” Section 27.1.2 of the ABA QUS Analysis
User’s Manual). The corresponding fl uid traction, if required, will be computed from the pressure
amplitude reference.
Data lines to define an incident wave:
First line:
1. Surface nam e.
2. Reference magnitude.
Repeat this data line as often as necessary to describe the loading on the surfaces due to the incident
wave. In problems involving fluid-solid boundaries, both the fluid surface and the solid s urface comprising
the boundar y must have an incident wave load specified, using the appropriate load type.
9.8–2
ABAQUS Version 6.1 Module:
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