摘要
在基于NLopt非线性最优化软件包下,应用VC++和MATLAB设计开发各类算法的几何误差评定软件和评定结果可视化。通过对多组测量数据的处理,验证几何误差算法的准确性、高精度和软件的可行性,为复杂形状的几何误差评定实现提供实际应用价值。
Under the nonlinear optimization software package based on NLopt, this paper uses VC ＋＋ and MATLAB to design and develop all kinds of algorithm of geometric error evaluation software and visual evaluation results. Multiple sets of measurement data processing is applied to validate the accuracy of the algorithm on form and position errors, high precision and the feasibility of the software, and provide practical application value for complex shape of form error evaluation implementation.
出处
《承德石油高等专科学校学报》
CAS
2016年第5期43-46,共4页
Journal of Chengde Petroleum College
基金
河北省科技技术计划项目(基于曲面直接插补的空间刀具补偿技术研究):13211825
关键词
几何误差
形状要素
评定算法
可行性
准确性
geometric error
shape factor
evaluation algorithm
feasibility
accuracy
