User's Guide for Nastran

Learn to perform enhanced finite element analyses of composite structures with the use of Helius PFA for MSC Nastran.

Topics in this section

Introduction
General Requirements for MSC Nastran Bulk Data Files
Identify the entries required to be present in an MSC Nastran bulk data file for use with Helius PFA.
Use a Text Editor to Convert Pre-Existing Bulk Data Files for Use with Helius PFA
Modify an existing MSC Nastran bulk data file to achieve compatibility with Helius PFA.
The HIN File
Control additional parameters to tailor your analyses.
Examine Helius PFA Results with Patran
Use Patran to examine finite element results.
Appendix A - User Material Constants for Composite Materials
View details of each user material constant for composite materials.
Appendix B - User Material Constants for Cohesive Materials
View details of each user-material constant for cohesive materials.
Appendix C - MCT State Variables for Composite Materials
View specifics of the MCT state variables for composite materials.
Appendix D - MCT State Variables for Cohesive Materials
View specifics of the MCT state variables for cohesive materials.
Appendix E - Material Identification Number

Parent topic: User Guides