Stress Linearization (ASME Section VIII Div-2)
Stress Linearization (ASME Section VIII Div-2)
(OP)
Can anyone explain why stress linearization required and how it is doing with ANSYS??
pls suggest any literature for FE Analysis as ASME section VIII Div-2
pls suggest any literature for FE Analysis as ASME section VIII Div-2





RE: Stress Linearization (ASME Section VIII Div-2)
RE: Stress Linearization (ASME Section VIII Div-2)
RE: Stress Linearization (ASME Section VIII Div-2)
I wish to "Ignore the thickness-direction bending stresses" but for that I should use "Axisymmetric Straight", which I do not clearly understand. Could you help me on that?
Thanks
RE: Stress Linearization (ASME Section VIII Div-2)
RE: Stress Linearization (ASME Section VIII Div-2)
(// Mechanical User Guide // Using Results // Structural Results // Linearized Stress)
(// Theory Reference // 19. Postprocessing // 19.4. POST1 - Stress Linearization)
I do not understand what are those different 2D behaviors so I am unsure if it s the good way.
RE: Stress Linearization (ASME Section VIII Div-2)
RE: Stress Linearization (ASME Section VIII Div-2)
It seems to me and at least for this example that ansys is not doing that bad?
RE: Stress Linearization (ASME Section VIII Div-2)
component.
The default in ANSYS (and Abaqus) is to use the M+B for all of the components.
You need to do this regardless of whether you have 2D-axisymmetric or 3D.
RE: Stress Linearization (ASME Section VIII Div-2)
Could you explain why is it so important to exclude the bending stress component parallel to the classification line. Isn't it conservative to include all of the components? or what is the reason behind it?
RE: Stress Linearization (ASME Section VIII Div-2)