Nastran-Interface manual



1.        Reference manual3

Features. 3

Item help. 3

Constraints. 3

Constraints (Points, Lines, Surfaces)3

Enforced Displacements (Points, Lines, Surfaces)3

Static Loads. 3

Point Force Load. 3

Moment3

Line-Pressure-Load. 3

Line-Projected-Pressure. 3

Line-Triangular-Pressure. 3

Surface-Pressure-Load. 3

Normal-Surface-Load. 3

Local Axes. 3

Connections. 3

Dynamic loads. 3

Freq Dynamic Type 1. 3

Freq Dynamic Type 2. 3

Time Dynamic Type 1. 3

Time Dynamic Type 2. 3

Cosine/Sine Load. 3

Pressure Freq Type 1 (lines and surfaces)3

Pressure Freq Type 2 (lines and surfaces)3

Pressure Time Type 1 (lines and surfaces)3

Remarks. 3

Pressure Time Type 2 (lines and surfaces)3

Remarks. 3

Initial Conditions (Points, lines and surfaces)3

Advanced conditions. 3

Concentrated Mass Element3

Output sets. 3

Table of outputs. 3

Material3

Remarks. 3

Property. 3

Elements. 3

Type of values. 3

Stiffness/Damper3

NASTRAN element3

Tables. 3

Executive Control3

Case Control3

Input data. 3

Output Data. 3

Remarks. 3

Advanced Data. 3

Dynamics. 3

Modes Analysis. 3

Dynamic Design. 3

Param.. 3

Obtain input file for NASTRAN. 3

Post process. 3

2.        Static Analysis of a Beam.. 3

Purpose:3

Description of Model:3

Properties:3

Procedure:3

Start:3

Create geometry:3

Assign property and material:3

Assign Constraints:3

Define Local Axes. 3

Connections. 3

Assign Static Loads. 3

Mesh the Geometry:3

Perform the Analysis:3

Obtain Input File for NASTRAN Code:3

Post process:3

Import punch file:3

Import FEMAP ASCII neutral file:3

Visualization of results:3

3.        Static Analysis of a Gear3

Purpose:3

Description of the Model:3

Procedure:3

Start:3

Preferences:3

Assign Property:3

Assign Constraints:3

Assign Static Loads. ¡Error! Marcador no definido.

Perform the Analysis:¡Error! Marcador no definido.

Obtain Input File for NASTRAN Code:¡Error! Marcador no definido.

Post process:¡Error! Marcador no definido.

Import punch file:¡Error! Marcador no definido.

Import FEMAP ASCII neutral file:¡Error! Marcador no definido.

Visualization of results:¡Error! Marcador no definido.

4.        Direct Frequency Response Analysis. 3

Purpose:3

Description of Model:3

Properties:3

Procedure:3

Start:3

Create geometry:3

Assign property and material:3

Assign Constraints:3

Assign Dynamic Load. 3

Mesh the Geometry:3

Perform the Analysis:3

Obtain Input File for NASTRAN Code:3

Post process:3

Import punch file:3

Import FEMAP ASCII neutral file:3

Visualization of results:3

Numerical results:3

Create an Animation:3

5.        Modal Analysis of a Beam.. 3

Purpose:3

Description of Model:3

Properties:3

Procedure:3

Start:3

Create geometry:3

Assign property and material:3

Define Local Axes. 3

Mesh the Geometry:3

Assign Constraints:3

Perform the Analysis:3

Obtain Input File for NASTRAN Code:3

Post process:3

Import punch file:3

Import FEMAP ASCII neutral file:3

Visualization of results:3

Numerical results:3

Create an Animation:3

Modes of beam.. 3

 


1.Reference manual

The following manual describes capabilities of the preprocessing part of NASTRAN shell problem type.