| 逐次逼近线性规划法─—一种评定形状误差的新方法 |
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| 引用本文： | 蔡轶珩. 逐次逼近线性规划法─—一种评定形状误差的新方法[J]. 北京工业大学学报, 1999, 0(3) |
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| 作者姓名： | 蔡轶珩 |
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| 作者单位： | 北京工业大学机电工程与应用电子技术学院!北京，100022 |
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| 摘 要： | 提出了一种评定形状误差的新方法——逐次逼近线性规划法，用这种方法实现对平面度、圆度、球度和圆柱度的最小条件评定，与现有的同类方法相比，此方法具有可靠性、计算精度都较高的特点．
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| 关 键 词： | 形状误差 最小条件 非线性寻优 线性规划 |
Approaching Linear Programming Method,A New Method to Evaluate Geometrical Errors |
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| Cai Yiheng. Approaching Linear Programming Method,A New Method to Evaluate Geometrical Errors[J]. Journal of Beijing Polytechnic University, 1999, 0(3) |
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| Authors: | Cai Yiheng |
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| Abstract: | A new method for evaluating geometrical errors, the approaching linearprogramming method is proposed. Flatness, circularity, sphericity and cylindricity can be.calculated with this method, which coincides with the minimum condition. The reliabilityand accuracy of calculated results from this new method are all higher than those of theoriginal methods. |
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| Keywords: | geometrical errors minimum condition nonlinear optimum searching method linear programming method |
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