| 新一代产品几何技术规范(GPS)对制造业的影响 |
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| 引用本文： | 任济生,丁淑辉,李学艺. 新一代产品几何技术规范(GPS)对制造业的影响[J]. 机械设计, 2011, 28(2) |
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| 作者姓名： | 任济生 丁淑辉 李学艺 |
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| 作者单位： | 山东科技大学机电学院,山东青岛,266510 |
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| 摘 要： | 介绍了产品几何技术规范(GPS)的发展概况,归纳出新一代GPS体系倡导功能公差理念、按计量学设计公差、体现并行工程思想、实现与CAx系统有效集成等4大特点,分析了新一代GPS体系将给制造业带来的积极影响,探讨了目前的研究方向,提出了加快中国GPS标准应用平台建设的若干建议。
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| 关 键 词： | 产品几何技术规范(GPS) 公差 几何要素 不确定度 |
Influence on manufacturing industry by new geometrical product specification |
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| REN Ji-sheng,DING Shu-hui,LI Xue-yi. Influence on manufacturing industry by new geometrical product specification[J]. Journal of Machine Design, 2011, 28(2) |
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| Authors: | REN Ji-sheng DING Shu-hui LI Xue-yi |
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| Affiliation: | REN Ji-sheng,DING Shu-hui,LI Xue-yi(College of Mechanical and Electronic Engineering,Shandong University of Science & Technology,Qingdao 266510,China) |
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| Abstract: | The development of Geometrical Product Specification(GPS) is introduced firstly.Then,the new GPS system was concluded,which characterized as advocating function tolerance concept,designing the tolerance according to metrology,representing concurrent engineering thought and realizing effective integration with CAx systems.The active influences brought to manufacturing industry by the improved GPS system was analyzed,and the future research direction was discussed.Finally,proposals on accelerating the applica... |
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| Keywords: | geometrical product specification(GPS) tolerance geometric elements uncertainty |
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