Data line for asi1 elements – ABAQUS Volume II: I–Z User Manual

Page 92

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*INTERFACE

Data line for ASI1 elements:

First (and only) line:

1. Area associated with the elements.

Enter the direction cosine, in terms of the global Cartesian coordinate system, of the interface normal
that points into the acoustic fluid:

2. X-direction cosine.

3. Y-direction cosine.

4. Z-direction cosine.

Data line for ASI-type elements for use with 2-D elements:

First (and only) line:

1. Element thickness. The default is unit thickness.

Data lines for ASI-type elements for use with axisymmetric elements or 3-D elements:

There are no data lines.

9.24–2

ABAQUS Version 6.1

Module: ID:

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