工程设计理论、方法与技术 |
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基于自由度变动的直线尺寸公差数学模型 |
张马彪1, 叶晓平2, 刘玉生3 |
1. 丽水学院 数理学院,浙江 丽水 323000;2. 丽水学院 机电建工学院,浙江 丽水 323000;
3. 浙江大学CAD & CG国家重点实验室, 浙江 杭州 310027 |
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Mathematical model of dimensional tolerance of straight line based on variation along DOF |
ZHANG Ma-Biao1, YE Xiao-Ping2, LIU Yu-Sheng3 |
1. College of Mathematical and Physical Sciences, Lishui University, Lishui 323000, China;
2. School of Machinery Electronics & Architectural Engineering, Lishui University, Lishui 323000, China;
3. State Key Laboratory of CAD & CG, Zhejiang University, Hangzhou 310027, China |
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