Abaqus Volume II: I–Z Manual do Utilizador descarregar pdf (Página 139)

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101

MATRIX ASSEMBLE

13.7

MATRIX ASSEMBLE: Deﬁne stiffness or mass matrices for a par t of the model.

This option can be used to identify a stiffness or a mass matrix that w ill be assembled into the corr esponding

global ﬁnite element matrix. This m atrix must have been input previously by using the

MATRIX INPUT

option.

Product: ABAQUS/Standard

Type: Model data

Level: Model

References:

•

“Deﬁning matrices,” Section 2.10.1 of the ABAQUS Analysis User’s Manual

• *

MATRIX INPUT

At least one of the following parameters is required:

MASS

Set this parameter equal to the name of the mass matrix.

STIFFNESS

Set this parameter equal to the name of the stiffness matrix.

There are no data lines associated with this option.

13.7–1

ABAQUS Version 6.1 Module:

ID:

Printed on:

1 2 ... 134 135 136 137 138 139 140 141 142 143 144 ... 627 628

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