Both stresses due to the axialaction of the beam and the membrane action of the plate are considered.
考虑了梁元的轴向应力和板元的薄膜应力的影响。
2
The buckling of large vertical cylindrical shells with welds subjected to local thermal action and axial loads was studied with numerical method by using ANSYS code.
Combining with three nodes isoparametric axial force element, the new element can be used to accurately calculate the shear flow action between bar and skin in thin-wall structure.