Цитата:
Сообщение от 555
BEAM188 ,не уверен ,не знаю что делать,как поменять ориентацию,у меня есть двутавр полученный заданием профиля,как ориентацию двутавра поменять??
|
Понятно. Внимательнее нужно изучать справки по тому что делаете.
HELP BEAM188:
Цитата:
...
Node K is a preferred way to define the orientation of the element. For information about orientation nodes and beam meshing, see Generating a Beam Mesh With Orientation Nodes in the Modeling and Meshing Guide. See the LMESH and LATT command descriptions for details on generating the K node automatically.
....
|
HELP LATT:
Цитата:
...
Beginning and ending orientation keypoints to be associated with selected, unmeshed lines. ANSYS uses the location of these keypoints to determine how to orient beam cross sections during beam meshing. Beam elements may be created along a line with a constant orientation by specifying only one orientation keypoint (KB), or a pre-twisted beam may be created by selecting different orientation keypoints at each end of the line (KB and KE). (For a line bounded by two keypoints (KP1 and KP2), the orientation vector at the beginning of the line extends from KP1 to KB, and the orientation vector at the end of the line extends from KP2 to KE. The orientation vectors are used to compute the orientation nodes of the elements.)
...
|
Переводите, вникайте, пробуйте и используйте