熔模铸件尺寸控制的数字孪生建模关键技术与应用 |
官邦, 汪东红, 马洪波, 疏达, 丁正一, 崔加裕, 孙宝德 |
Key Technology and Application of Digital Twin Modeling for Deformation Control of Investment Casting |
GUAN Bang, WANG Donghong, MA Hongbo, SHU Da, DING Zhengyi, CUI Jiayu, SUN Baode |
图12 不同几何模型之间节点位移场云图和统计分布直方图 |
Fig.12 Displacement fields (a1-c1) and statistical histograms (a2-c2) between different geometric models (a1, a2) wax pattern point cloud with CAD model (b1, b2) wax pattern point cloud with casting point cloud (c1, c2) casting point cloud with CAD model |
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