ACEL – Specifies the linear acceleration of the global Cartesian reference frame HELP – Displays help information on ANSYS commands and element types. ANSYS Mechanical APDL Command Reference – Ebook download as PDF File . pdf), Text File .txt) or read book online. ansys apdl. Mechanical APDL Command Reference ANSYS Mechanical APDL Element ANSYS Mechanical APDL Advanced Analysis

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You only really need to know these commands if you will be making your own elementsâ€¦ but one of those things everyone should know because referennce assignment of element attributes is fundamental to the way APDL worksâ€¦. The new element must have the same topology. CM – Groups geometry items into a component. SOLU – Specifies solution summary data per substep to be stored.

LSTR – Defines a straight line irrespective of the active coordinate system. VA – Generates a volume bounded by existing areas.

DA – Defines degree-of-freedom constraints on areas. About This Reference 1.

BFV – Defines a body force load on a volume. K Commands K – Defines a keypoint. PATH – Defines a path name and establishes parameters for the path. CQC – Specifies the complete quadratic mode combination method.

## ANSYS Command File Creation and Execution

SQRT – Forms the square root of a variable. FK – Defines force loads at keypoints. The simplest example are material properties. PATH – Defines a path name and establishes parameters for the path.

## Mechanical APDL Command Reference

SSPB – Specifies a preintegrated coupling stiffness for shell sections. When you want to use a coordinate system, use CSYS to make a given coordinate system active. CE – Defines a constraint equation relating degrees of freedom. EDIS – Specifies stress initialization in an explicit dynamic full restart analysis.

CPCYC – Couples the two side faces of a cyclically symmetric model for loadings that are the same on every segment.

CSYS – Activates a previously defined coordinate system. BSTE – Specifies a thermal expansion coefficient for a nonlinear general beam section. BFV – Defines a body force load on a volume. PTR – Dumps the record of a binary file. VINV – Finds the intersection of volumes.

### Mechanical APDL Command Reference

POLY – Creates a polygonal area based on working plane coordinate pairs. ATAN – Commannd the arctangent of a complex variable. CPCYC – Couples the two side faces of a cyclically symmetric model for loadings that are the same on every segment. Table of Contents 1. EXP – Forms the exponential of a variable. VSBA – Subtracts areas from volumes.

The idea of entity selection is fundamental to APDL. AGEN – Generates additional areas from a pattern of areas. AINP – Finds the pairwise intersection of areas. QUOT – Divides two variables. SSPD – Specifies a preintegrated bending stiffness for shell sections.