EMTO-4tz-database

This is a database used in submited article "A well connected, locally-oriented and efficient multi-scale topology optimization strategy (EMTO)". It contains the cell's microstructures for different values of densities, orientations, and cubicities. Each column corresponds to a cell : the first three lines are the values of the three parameters (density, orientation, and cubicity). The next 10 000 lines are the micro-element densities (cells are made of 100*100 micro-elements). This database corresponds to cells with 4 transmission zones (2 per side).本数据集用于已投稿论文《连通性优异、局域导向且高效的多尺度拓扑优化策略（EMTO）》(A well connected, locally-oriented and efficient multi-scale topology optimization strategy (EMTO))。本数据集包含不同密度、取向与立方度参数下的胞元（cell）微观结构。每一列对应一个胞元：前3行依次为该胞元的三项参数值（密度、取向与立方度）；后续10000行为微单元密度值，每个胞元由100×100的微单元构成。本数据集对应的胞元均带有4个传力区域（每侧各2个）。