熔模铸件尺寸控制的数字孪生建模关键技术与应用
Key Technology and Application of Digital Twin Modeling for Deformation Control of Investment Casting
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 |
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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2 节点位移偏差计算示意图 |
| Fig.2 Calculation diagram of node displacement deviation (Surface 1 is original geometry, surface 2 is wax pattern deformation, and surface 3 is casting deformation; d is the node displacement of wax mold, and d1 is the node displacement of casting) |
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