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If the input CAD body contains an overlapping face, SimLab will try to resolve the intersection by default during surface meshing. Sometimes, resolving the intersections automatically creates a bad mesh and the geometry is collapsed. Bringing it back to the original shape takes time. To skip the automatic resolving of an…
This paper deals with the design of aluminum alloy wheel for automobile application which is carried out paying special reference to optimization of the mass of the wheel. Till now this article has received 41 citations throughout the world. Design and Weight Optimization of Aluminum Alloy Wheel The Finite Element analysis…
HyperWorks v14.0 の時に作った古い例題です。 既に 2021.03.12 現在、v14.0 は公式サポート対象外になっています。 本例題は、メンテナンスしておりません。 参考として掲載しましたが、あくまで、自己責任でご利用ください。
I want to generate a mesh density(element size) contour for my model. Just like the stress or displacement contour. Does HyperMesh or HyperView has this feature?
I would like to connect the 3D Solid mesh to the 2D shell mesh. Is it recommended to use RBE 2 or RBE 3? At the moment the edges are not connected. Since the solid mesh is much refiner how do I connect the nodes of both body? An example with pictures would be much appreciated.
This video summarizes the latest features of OptiStruct 14.0.120 which are very relevant for aerospace engineers. The topics discussed are new stress constraints for topology optimization, a 'fast contact' algorithm, tape laying manufacturing for composites, fail safe topology optimization, and resultant forces and moments…
In this webinar you learn about the latest workflows for post-processing of the aerospace industry. Post-processing of composites will be discussed, as well as efficient reporting tools to quickly query huge amounts of data. You will also learn about the Matrix browser and how you can use it in your day-to-day work. This…