杨胜强,李文辉,李秀红,姜豪增,高云松.高性能零件滚磨光整加工的研究进展[J].表面技术,2019,48(10):13-24.
YANG Sheng-qiang,LI Wen-hui,LI Xiu-hong,JIANG Hao-zeng,GAO Yun-song.Research Development of Mass Finishing for High-performance Parts[J].Surface Technology,2019,48(10):13-24
高性能零件滚磨光整加工的研究进展
Research Development of Mass Finishing for High-performance Parts
投稿时间:2019-08-14  修订日期:2019-10-20
DOI:10.16490/j.cnki.issn.1001-3660.2019.10.002
中文关键词:  高性能零件  滚磨光整加工  离散元模拟  表面完整性
英文关键词:high-performance parts  mass finishing  DEM simulation  surface integrity
基金项目:国家自然科学基金(51875389);山西省自然科学基金重点项目(201801D111002);山西省优秀人才科技创新项目(201805D211031)
作者单位
杨胜强 1.太原理工大学,太原 030024;2.精密加工山西省重点实验室,太原 030024 
李文辉 1.太原理工大学,太原 030024;2.精密加工山西省重点实验室,太原 030024 
李秀红 1.太原理工大学,太原 030024;2.精密加工山西省重点实验室,太原 030024 
姜豪增 3.廊坊市北方天宇机电技术有限公司,河北 廊坊 065000 
高云松 3.廊坊市北方天宇机电技术有限公司,河北 廊坊 065000 
AuthorInstitution
YANG Sheng-qiang 1.Taiyuan University of Technology, Taiyuan 030024, China; 2.Shanxi Province Key Laboratory of Precise Machining, Taiyuan 030024, China 
LI Wen-hui 1.Taiyuan University of Technology, Taiyuan 030024, China; 2.Shanxi Province Key Laboratory of Precise Machining, Taiyuan 030024, China 
LI Xiu-hong 1.Taiyuan University of Technology, Taiyuan 030024, China; 2.Shanxi Province Key Laboratory of Precise Machining, Taiyuan 030024, China 
JIANG Hao-zeng 3.Langfang North Tianyu Mechanical & Electrical Technology Co., Ltd, Langfang 065000, China 
GAO Yun-song 3.Langfang North Tianyu Mechanical & Electrical Technology Co., Ltd, Langfang 065000, China 
摘要点击次数:
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中文摘要:
      通过分析高性能零件的需求、滚磨光整加工的优势和应用范围,拓展了滚磨光整加工的内涵,从离散元模拟、微观作用测试分析、新型加工介质研发、实验研究以及典型零件的滚磨光整加工效果等方面,对滚磨光整加工工艺的国内外研究现状进行了分析。使用不同类型的滚磨光整加工工艺对高性能零件光整加工后,毛刺等缺陷去除,棱边倒圆均匀,表面纹理细化,光泽度等感官质量好。表面粗糙度Ra等级提高2级左右,表面应力状态大幅改善,残余压应力明显增加,表面完整性多项指标综合改善,抗疲劳、耐腐蚀等使用性能和使用寿命得到有效提高。通过颗粒流场的创成与调控,可以为高性能零件光整加工工艺方案及参数优化提供理论依据,有效推进下一代滚磨光整加工技术的发展,满足高性能零件的光整需求。最后,从研究分析方法、加工介质研发、新型及复合加工方式等方面进行了思考。
英文摘要:
      The work aims to expand the connotation of mass finishing by analyzing the requirements of high-performance parts and the advantages and application scope of mass finishing, so as to analyze the research status of mass finishing technology at home and abroad from the aspects of discrete element simulation, microscopic effect test analysis, research and development of new processing media, experimental research and the mass finishing effect of typical parts. After finishing of high-performance parts by different types of mass finishing processes, the defects such as burrs were removed, the edges were rounded evenly, the surface texture was refined and the sensory quality such as gloss was good. The surface roughness Ra level was improved by 2 levels, the surface stress state was greatly improved, the residual compressed stress was obviously increased, the various indexes of surface integrity were comprehensively improved and the performance and service life such as fatigue resistance and corrosion resistance were effectively improved. Through the creation and regulation of particle flow field, theoretical basis could be provided for finishing process and parameter optimization of high-performance parts. In order to effectively promote the development of next-generation mass finishing technology and fulfill the finishing requirements of high-performance parts, thoughts were made from research and analysis methods, research and development of processing media, new and complex processing methods, etc.
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