| 基于表面粗糙度预测的数控车削加工物理仿真模型的研究 |
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| 引用本文： | 陈秀生,张承瑞,刘日良,兰红波. 基于表面粗糙度预测的数控车削加工物理仿真模型的研究[J]. 工具技术, 2007, 41(1): 36-39 |
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| 作者姓名： | 陈秀生 张承瑞 刘日良 兰红波 |
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| 作者单位： | 山东大学,济南市250061 |
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| 基金项目： | 国家自然科学基金 , 山东省自然科学基金 |
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| 摘 要： | 通过分析数控加工中表面粗糙度的产生原因,提出了表面粗糙度仿真系统模型的结构,建立了切削力、振动和表面粗糙度的数学模型,为通过物理仿真预测加工表面粗糙度提供了理论依据。
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| 关 键 词： | 数控车削 物理仿真 数学模型 表面粗糙度 振动 切削力 |
| 修稿时间： | 2006-03-01 |
Study on Physical Simulation Model for Prediction of Machined Surface Roughness in NC Turning |
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| Chen Xiusheng, Zhang Chengrui, Liu Riliang et al. Study on Physical Simulation Model for Prediction of Machined Surface Roughness in NC Turning[J]. Tool Engineering(The Magazine for Cutting & Measuring Engineering), 2007, 41(1): 36-39 |
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| Authors: | Chen Xiusheng Zhang Chengrui Liu Riliang et al |
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| Abstract: | A framework of physical simulation system for the prediction of machined surface roughness is presented based on the analysis of masons generated surface roughness in NC machining, and the cutting force model, vibration model in cutting process and surface roughness model are constructed. As a result, the theoretic foundation is offered for the prediction of machined surface roughness by the physical simulation. |
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| Keywords: | NC turning physical simulation math model surface roughness vibration cutting force |
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