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基于改进BP网络的磨削加工数值仿真研究
Study on Numerical Simulation of Grinding Process Based on Improved BP Neural Ne twork
【摘要】 由于磨削加工过程非常复杂,为了避免从机理上研究磨削淬火加工技术,作者将BP网络的仿真方法引入到磨削加工的研究中来,并编制了一套磨削加工仿真程序。通过实验采集了BP网络训练所需的数据,数据验证表明,仿真结果与实验数据比较一致。
【Abstract】 Grinding is a complicated process, to avoid researching the complicate d grinding hardening process in mechanism, we investigated grinding process usin g BP arithmetic and developed a simulation software using improved BP arithmetic . The train data of BP networks is obtained. After contrasting the simulation da ta with the experimental data, the results show that the simulation data obtaine d from improved BP arithmetic is in accordance with experimental results.
【基金】 山东省自然科学基金资助项目(项目编号:Y2002F05)
- 【文献出处】 工具技术 ,Tool Engineering , 编辑部邮箱 ,2006年04期
- 【分类号】TG580.6
- 【被引频次】7
- 【下载频次】96