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DESIGNING A PART BY TOPOLOGY OPTIMIZATION
DESIGNING A PART BY TOPOLOGY OPTIMIZATION
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机译:通过拓扑优化设计零件
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摘要
The disclosure notably relates to a computer-implemented method for designing a part by topology optimization. The method comprises defining a working volume for the optimization of the part and at least one boundary condition applied to the part, computing a vector field over the working volume, each vector of the field representing an optimal direction and a quantity of material corresponding to satisfy the at least one boundary condition, computing a set of flow lines by propagating from starting points in the vector field. For each flow line of the set, an element for the primary structure of the part is computed and a secondary structure of the part linking the set of primary as well as the secondary structure elements together is computed.
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