![]() Point mass is not applied to nodes without elements, such as nodes connected to the mesh only by constraint equations or coupled DOF.īug 22. When this happens, it will show the message "Error in node list. Using Mesh tools -> Create -> Element with an invalid node list silently modifies the element with the highest number in these ways: Sets the units for Shell offset and orientation angle to defaults, sets the truss flag if that is required, and moves it to an arbitrary component. The effect can be significant for interference fits.īug 24. Contact stiffness in Quasi-static Nonlinear Static 3D varies over the whole time period and is understiff until the final time step where it is correct. It appears as unexpected displacements even though they still satisfy the equation.īug 27. A constraint equation that connects 3 or more nodes on different elements or no elements sometimes has incorrect stiffness at some nodes belonging to the equation. Buckling analysis with the CCX solver omits modes with buckling factor below approximately 1.īug 25. node rotation or fixed support) on beam elements with the CCX solver cause incorrect external force in some cases.īug 28. Non-zero displacement constraints on beam elements with the CCX solver cause incorrect stress in some cases.īug 33. Heat flux on edge faces of curved offset shell elements with the CCX solver neglects the edge's area change due to the shell offset.īug 32. ![]() Normal pressure that's a function of position on edge faces of offset shell elements with the CCX solver incorrectly includes moments due to the shell offset.īug 31. Tools -> Surface area and mw.surface_area() on curved shells with the CCX solver neglect the area changes due to any shell offset as well as the half-thickness offset of the faces from the node plane.īug 30. It does not include cosmetic or reliability bugs.īug 34: Thermal expansion coefficient is ignored on materials with the Ramberg-Osgood plastic material type.īug 29. This section lists known bugs that may have an impact on correctness. They each support a different but mostly overlapping set of features. Mecway comes with two solvers (internal and CCX) which you can easily switch between. Post processing: animation, contour plots, deformed view, export to spreadsheet, integration, formulas, stress linearization, etc.ģDconnexion SpaceMouse support for navigation. ![]() Meshing Tools: automesh, refine, unrefine, extrude, revolve, sweep, merge, smooth, hollow, fit to cylinder, torispherical head, etc.įile formats: LIML, STEP, STL, DXF, UNV, MSH (Gmsh), INP, VTU.
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