Depending on the application, material properties may be: Most element types require material properties. (Main Menu> Preprocessor>Create>Elements>Elem Attributes). While defining the elements, you point to the appropriate real constant reference number using the REAL command Not all element types require real constants, and different elements of the same type may have different real constant values.Īs with element types, each set of real constants has a reference number, and the table of reference number versus real constant set is called the real constant table. For example, real constants for BEAM3, the 2-D beam element, are area (AREA), moment of inertia (IZZ), height (HEIGHT), shear deflection constant (SHEARZ), initial strain (ISTRN), and added mass per unit length (ADDMAS). PLANE77 has a thermal degree of freedom (TEMP), is an eight-node quadrilateral element, and can be modeled only in 2-D space.Įlement real constants are properties that depend on the element type, such as cross-sectional properties of a beam element. ROTZ), is a line element, and can be modeled in 3-D space. Whether the element lies in two-dimensional or three-dimensional space.įor example, BEAM4, has six structural degrees of freedom (UX, UY, UZ, ROTX, ROTY, The degree-of-freedom set (which in turn implies the discipline-structural, thermal, magnetic, electric, quadrilateral, brick, etc.) The element type determines, among other things: The following element categories are available. Each element type has a unique number and a prefix that identifies the element category: BEAM4, PLANE77, SOLID96, etc.

The ANSYS element library contains more than 100 different element types. GUI: Utility Menu>File>Change Job name Ansys CFD If you do not specify a job name, all files receive the name FILE or file, depending on the operating system. DB.) By using a job name for each analysis, you insure that no files are overwritten. (The extension or suffix for these files’ names is a file identifier such as. When you define a job name for an analysis, the job name becomes the first part of the name of all files the analysis creates. The job name is a name that identifies the ANSYS job. This task is not required for an analysis, but is recommended.

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