Product: ABAQUS/Standard
Natural frequency extraction for two-dimensional and three-dimensional models that exhibit cyclic symmetry.
Element-based and node-based cyclic symmetric surface definitions on matched and mismatched meshes.
Use of *MPC and *TRANSFORM with *CYCLIC SYMMETRY MODEL.
Application of preload prior to natural frequency extraction.
Modal-based steady-state dynamic analysis for models that exhibit cyclic symmetry.
Heat transfer analysis for models that exhibit cyclic symmetry.
The models consist of 1 × 2 and 2 × 2 element meshes. There are no boundary conditions and loads, except for preload tests. Preloading of the model is done with both concentrated and distributed loads and for heat transfer analysis with temperature assigned to the chosen set of nodes.
The results for the natural frequency extraction of the cyclic symmetric models are the same as those obtained for a corresponding 360° model.
Two-element mesh with node-type slave surface and node-type master surface.
Full model corresponding to two-element mesh of B21 elements.
Single-element mesh with node-type slave surface and node-type master surface.
Full model corresponding to single-element mesh of B22 elements.
Single-element mesh with node-type slave surface and node-type master surface.
Full model corresponding to single-element mesh of B31 elements.
Single-element mesh with node-type slave surface and node-type master surface.
Full model corresponding to single-element mesh of B32 elements.
1 × 2 mesh with element-type slave surface and element-type master surface.
1 × 2 mesh with element-type slave surface and node-type master surface.
1 × 2 mesh with node-type slave surface and element-type master surface.
1 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 1 × 2 mesh of C3D8R elements.
2 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 2 × 2 mesh of C3D8R elements.
2 × 2 mismatched mesh with element-type slave surface and element-type master surface.
2 × 2 mismatched mesh with node-type slave surface and element-type master surface.
Full model corresponding to 2 × 2 mismatched mesh of C3D8R elements.
1 × 2 mesh with node-type slave surface and element-type master surface.
1 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 1 × 2 mesh of C3D20 elements.
2 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 2 × 2 mesh of C3D20 elements.
1 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 1 × 2 mesh of CPE4H elements.
1 × 2 mesh with element-type slave surface and element-type master surface.
1 × 2 mesh with element-type slave surface and node-type master surface.
1 × 2 mesh with node-type slave surface and element-type master surface type.
1 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 1 × 2 mesh of CPE4R elements.
2 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 2 × 2 mesh of CPE4R elements.
2 × 2 mismatched mesh with element-type slave surface and element-type master surface.
2 × 2 mismatched mesh with node-type slave surface and element-type master surface type.
Full model corresponding to 2 × 2 mismatched mesh of CPE4R elements.
1 × 2 mesh with element-type slave surface and element-type master surface.
1 × 2 mesh with element-type slave surface and node-type master surface.
1 × 2 mesh with node-type slave surface and element-type master surface.
1 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 1 × 2 mesh of CPE8R elements.
2 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 2 × 2 mesh of CPE8R elements.
1 × 2 mesh with element-type slave surface and element-type master surface.
1 × 2 mesh with element-type slave surface and node-type master surface.
1 × 2 mesh with node-type slave surface and element-type master surface.
1 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 1 × 2 mesh of CPS4R elements.
2 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 2 × 2 mesh of CPS4R elements.
2 × 2 mismatched mesh with element-type slave surface and element-type master surface.
2 × 2 mismatched mesh with node-type slave surface and element-type master surface type.
Full model corresponding to 2 × 2 mismatched mesh of CPS4R elements.
1 × 2 mesh with element-type slave surface and element-type master surface.
1 × 2 mesh with element-type slave surface and node-type master surface.
1 × 2 mesh with node-type slave surface and element-type master surface.
1 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 1 × 2 mesh of CPS8R elements.
2 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 2 × 2 mesh of CPS8R elements.
1 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 1 × 2 mesh of SC8R elements.
1 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 1 × 2 mesh of S4R elements.
2 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 2 × 2 mesh of S4R elements.
2 × 2 mismatched mesh with node-type slave surface and element-type master surface.
Full model corresponding to 12 × 2 mismatched mesh of S4R elements.
1 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 1 × 2 mesh of S8R elements.
2 × 2 mesh with node-type slave surface and node-type master surface.
Full model corresponding to 2 × 2 mesh of S8R elements.
Frequency extraction after a preloading step in which a *CLOAD is applied in the global x-direction.
Frequency extraction after a preloading step in which a *CLOAD is applied in the global y-direction.
Full model corresponding to the application of a *CLOAD before frequency extraction.
Frequency extraction after a preloading step in which a *DLOAD is applied.
Full model corresponding to the application of a *DLOAD before frequency extraction.
Cyclic symmetric model with an *MPC option.
Full model corresponding to the use of an *MPC option.
Cyclic symmetric model with a single node at one end and the cyclic symmetry axis parallel to the global x-axis.
Cyclic symmetric model with a single node at one end and the cyclic symmetry axis parallel to the global y-axis.
Cyclic symmetric model with a single node at one end and the cyclic symmetry axis parallel to the global z-axis.
Full model corresponding to the cyclic symmetric model with a single node at one end.
Cyclic symmetric model with a *TRANSFORM option.
Full model corresponding to the use of a *TRANSFORM option.
Cyclic symmetric model with a preloading step using the *VISCO option, frequency extraction, and steady-state modal-based dynamic analysis.
Full model corresponding to the use of a preloading step with the *VISCO option, frequency extraction, and steady-state modal-based dynamic analysis.
Cyclic symmetric model with a static nonlinear step that forms the basis for the analysis in cyclicsym_cpe4r_nn_rezone.inp.
Cyclic symmetric model with a frequency extraction step following the mapping of the solution from the analysis in cyclicsym_cpe4r_nn_basis.inp.
Full model with a static nonlinear step that forms the basis for the analysis in cyclicsym_cpe4r_360_rezone.inp.
Full model with a frequency extraction step following the mapping of the solution from the analysis in cyclicsym_cpe4r_360_basis.inp.
Cyclic symmetric model with multiple frequency extraction steps.
Cyclic symmetric model with multiple frequency extraction steps performed as a restart analysis after the first step in the analysis in cyclicsym_cpe4r_nn_multi_step.inp.
Cyclic symmetric model with the *SUBMODEL option.
Full cyclic symmetric model used in the analysis in cyclicsym_cps4r_nn_sub.inp.
Cyclic symmetric model with the *MODEL CHANGE option.
Full model with the *MODEL CHANGE option.
Cyclic symmetric model with a nonlinear preloading static step, frequency extraction, and two modal-based steady-state dynamic analyses (one and two nodal diameters) using the *CLOAD, *DLOAD, and *TRANSFORM options.
Full model with a nonlinear preloading static step, frequency extraction, and two modal-based steady-state dynamic analyses (one and two nodal diameters) using the *CLOAD, *DLOAD, and *TRANSFORM options.
Cyclic symmetric model with a transient heat transfer analysis.
Full model with a transient heat transfer analysis.
Cyclic symmetric model with a steady-state heat transfer analysis.
Full model with a steady-state heat transfer analysis.
Cyclic symmetric model with a steady-state heat transfer analysis.
Full model with a steady-state heat transfer analysis.
Cyclic symmetry model with a nonlinear heat transfer analysis.
Full model corresponding to nonlinear heat transfer analysis.
Cyclic symmetry model with a heat transfer analysis. Mismatched mesh with element-type slave surface and element-type master surface.
Cyclic symmetry model with a heat transfer analysis. Mismatched mesh with node-type slave surface and element-type master surface.
Full model corresponding to mismatched mesh of DC2D4 elements.
Cyclic symmetry model with a heat transfer analysis using DC2D8 elements.
Full model corresponding to the heat transfer analysis using DC2D8 elements.
Cyclic symmetry model with a heat transfer analysis (*CFLUX).
Full model with a heat transfer analysis (*CFLUX).
Cyclic symmetry model with a heat transfer analysis (*DFLUX).
Full model with a heat transfer analysis (*DFLUX).
Cyclic symmetry model with a heat transfer analysis (*DSFLUX).
Full model with a heat transfer analysis (*DSFLUX).
Cyclic symmetry model with a heat transfer analysis (*FILM).
Full model with a heat transfer analysis (*FILM).
Cyclic symmetry model with a heat transfer analysis (*RADIATE).
Full model with a heat transfer analysis (*RADIATE).
Cyclic symmetry model with a heat transfer analysis (*SFILM).
Full model with a heat transfer analysis (*SFILM).
Cyclic symmetry model with a heat transfer analysis (*SRADIATE).
Full model with a heat transfer analysis (*SRADIATE).
Cyclic symmetry model with a heat transfer analysis. The symmetry axis is a linear combination of the X, Y, and Z axes.
Full model with a heat transfer analysis. The symmetry axis is a linear combination of the X, Y, and Z axes.
Cyclic symmetry model with a heat transfer analysis. The symmetry axis is parallel to the Y-axis.
Full model with a heat transfer analysis. The symmetry axis is parallel to the Y-axis.