基于单刃单磨粒正交切削的微铣磨温度仿真

doi:10.12068/j.issn.1005-3026.2015.07.020

东北大学学报:自然科学版 ›› 2015, Vol. 36 ›› Issue (7): 1005-1009.DOI: 10.12068/j.issn.1005-3026.2015.07.020

基于单刃单磨粒正交切削的微铣磨温度仿真

巩亚东¹，王超¹，范智广²，谭学飞¹

(1. 东北大学机械工程与自动化学院，辽宁沈阳110819; 2.沈阳工程学院机械学院，辽宁沈阳110136)

收稿日期:2014-05-28 修回日期:2014-05-28 出版日期:2015-07-15 发布日期:2015-07-15
通讯作者: 巩亚东
作者简介:巩亚东(1958-)，男，辽宁本溪人，东北大学教授，博士生导师.
基金资助:
国家自然科学基金资助项目(51375082); 中央高校基本科研业务费专项资金资助项目(N120603002).

Simulation of Temperature in Micro Mill-Grinding Based on Single-Edge Single-Grit Orthogonal Cutting

GONG Ya-dong¹， WANG Chao¹， FAN Zhi-guang²， TAN Xue-fei¹

1.School of Mechanical Engineering & Automation， Northeastern University， Shenyang 110819， China; 2.School of Mechanics， Shenyang Institute of Engineering， Shenyang 110136， China.

Received:2014-05-28 Revised:2014-05-28 Online:2015-07-15 Published:2015-07-15
Contact: WANG Chao
About author:-
Supported by:
-

摘要/Abstract

摘要： 建立单刃单磨粒正交切削模型，采用任意拉格朗日-欧拉(ALE)法，对微尺度铣磨复合加工进行有限元仿真，分析切削过程中的温度场分布与变化情况，以及后刀面磨粒磨削对加工温度的影响.按照热源分布位置划分温度区，分析加工过程中各温度区温度变化规律.通过仿真结果发现，工件加工时温度场中的最高温度出现在磨粒磨削区和毗邻刃口处两个位置；除磨粒磨削区外，微铣磨复合加工工件各温度区温度变化规律与微铣削相同；后刀面磨粒磨削作用使切削过程中工件各温度区温度升高，离磨削区越近，温升越大.

关键词: 微铣磨, 正交切削, 单刃单磨粒, 有限元仿真, 温度

Abstract: The single-edge single-grit orthogonal cutting model was developed， and the finite element simulation of micro mill-grinding was accomplished using the arbitrary Lagarangian Eulerian (ALE) method. The distribution and variation of temperature fields in the cutting process were analyzed. For the grinding of abrasive grains on the rear face， its effect on processing temperature was investigated. Temperature zones were defined according to the heat sources distribution， and the temperature change law of each temperature zone was analyzed. The simulation results show that the maximum temperature during processing is located at the abrasive grinding zone and the zone adjacent to the cutting edge. The temperature change law of each temperature zone in micro mill-grinding is the same as that in micro milling except for abrasive grinding zone. Grinding of the grit on rear face leads to temperature rise of all zones during processing. And the closer from the grinding zone， the larger the temperature rise is.

Key words: micro mill-grinding, orthogonal cutting, single-edge single-grit, finite element simulation, temperature

中图分类号:

TG501.4

巩亚东，王超，范智广，谭学飞. 基于单刃单磨粒正交切削的微铣磨温度仿真[J]. 东北大学学报:自然科学版, 2015, 36(7): 1005-1009.

GONG Ya-dong， WANG Chao， FAN Zhi-guang， TAN Xue-fei. Simulation of Temperature in Micro Mill-Grinding Based on Single-Edge Single-Grit Orthogonal Cutting[J]. Journal of Northeastern University Natural Science, 2015, 36(7): 1005-1009.

参考文献

[1]臼井英治.切削磨削加工学［M］.高希正，刘德忠译.北京:机械工业出版社，1982:145-161.(Usui Eiji.Study of cutting and grinding［M］.Translated by Gao Xi-zheng，Liu De-zhong.Beijing:China Machine Press，1982:145-161.)
[2]中山一雄.金属切削加工理论［M］.李云芳译.北京:机械工业出版社，1985:59-61.(Nakayama Kazuo.Metal cutting theory［M］.Translated by Li Yun-fang.Beijing:China Machine Press，1985:59-61.)
[3]Nakayama K，Shaw M C，Brewer R C.Relationship between cutting force，temperature，built-up edge and surface finish［J］.Annals CIRP，1966，14:211-223.
[4]Qureshi A H，Koenigsberger F.An investigation into the problem of measuring the temperature distribution on the rake face of a cutting tool［J］.CIRP ANN，1966，14(2):189-199.
[5]Reichenbach G S.Experimental measurement of metal cutting temperature distribution［J］.Transactions of the ASME，1958，80:525-546.
[6]Boothroyd G.Temperature in orthogonal metal cutting［J］.Proceedings of the Institution of Mechanical Engineering ，1963，177(1):789-810.
[7]Stephenson D A，Ali A.Tool temperatures in interrupted metal cutting ［J］.Journal of Manufacturing Science and Engineering，1992，114(2):127-136.
[8]Ding H T，Shen N G，Shin Y C.Thermal and mechanical modeling analysis of laser-assisted micro-milling of difficult-to-machine alloys［J］.Journal of Materials Processing Technology，2012，212(3):601-613.
[9]Johnson G R， Cook W H.Fracture characteristics of three metals subjected to various strains，strain rates，temperatures and pressures［J］.Engineering Fracture Mechanics，1985，21(l):31-48.
[10]刘胜.钛合金正交切削的温度场和切削力仿真与试验研究［D］.南京:南京航空航天大学，2007.(Liu Sheng.FEM simulation and experiment research of cutting temperature and force in orthogonal cutting of titanium alloys［D］.Nanjing:Nanjing University of Aeronautics and Astronautics，2007.)
[11]Vaziri M R，Salimi M，Mashayekhi M.Evaluation of chip formation simulation models for material separation in the presence of damage models［J］.Simulation Modelling Practice and Theory，2011，19(2):718-733.(上接第999页)
[6]Park H，Lee J H.B-spline curve fitting based on adaptive curve refinement using dominant points［J］.Computer-Aided Design，2007，39(6):439-451.
[7]周红梅，王燕铭，刘志刚，等.基于最少控制点的非均匀有理B样条曲线拟合［J］.西安交通大学学报，2008，42(1):73-77.(Zhou Hong-mei，Wang Yan-ming，Liu Zhi-gang，et al.Non-uniform rational B-splines curve fitting based on the least control points ［J］.Journal of Xi’an Jiaotong University，2008，42(1):73-77.)
[8]刘德平，陈建军.逆向工程中数据精简技术的研究［J］.西安电子科技大学学报，2008，35(2):334-339.(Liu De-ping，Chen Jian-jun.Point data reduction technique in reverse engineerin［J］.Journal of Xidian University，2008，35(2):334-339.)
[9]Hsiao S W，Chen R Q.A study of surface reconstruction for 3D mannequins based on feature curves［J］.Computer-Aided Design，2013， 45(11):1426-1441.
[10]Bai Y B，Yong J H，Liu C Y，et al.Polyline approach for approximating Hausdorff distance between planar free-form curves［J］.Computer-Aided Design，2011，43(6):687-698.

[1]	库尔班江·乌丝曼，戴晓业，史琳. 相变材料的特点及热物性分析[J]. 东北大学学报（自然科学版）, 2023, 44(4): 510-516.
[2]	卢晓红，顾瀚，丛晨，阮飞翔. Inconel 718介观尺度薄壁件微铣削力预测[J]. 东北大学学报（自然科学版）, 2023, 44(2): 242-250.
[3]	罗忠，刘家希，刘凯宁，孙凯. 弹性环式支承结构动刚度分析及其对转子系统的影响[J]. 东北大学学报（自然科学版）, 2022, 43(5): 667-673.
[4]	李琳辉，张鑫亮，连静，周雅夫. 多因素影响下的纯电动汽车电耗算法优化[J]. 东北大学学报（自然科学版）, 2022, 43(2): 228-235.
[5]	杨森宇，付天亮，朱美君，王昭东. Q960E超高强钢板控温淬火试验研究与应用[J]. 东北大学学报（自然科学版）, 2022, 43(11): 1570-1574.
[6]	赵永，赵乾百，王述红，李友明. 不同温度场下断层黏滑失稳过程模拟[J]. 东北大学学报（自然科学版）, 2022, 43(10): 1453-1460.
[7]	高彩茹，屈兵兵，田余东，杜林秀. 回火温度对在线淬火Q690q桥梁钢显微组织和力学性能的影响[J]. 东北大学学报（自然科学版）, 2021, 42(7): 927-933.
[8]	朱成林，高秀华，王明明，宋丽英. 淬火温度对12Cr14Ni2不锈结构钢组织及力学性能的影响[J]. 东北大学学报（自然科学版）, 2021, 42(6): 781-788.
[9]	苑振宇，类延峰，董慧，孟凡利. 基于动态温度调制的氧化锌纳米气体传感器敏感特性分析[J]. 东北大学学报（自然科学版）, 2021, 42(4): 469-477.
[10]	冯莹莹，赵双，刘照松，骆宗安. 7075铝合金搅拌摩擦焊模拟与实验研究[J]. 东北大学学报（自然科学版）, 2021, 42(3): 340-346.
[11]	亓捷，刘承军，张江浩，姜茂发. w(CaO)/w(Al₂O₃)对钙铝基保护渣结晶性能的影响[J]. 东北大学学报（自然科学版）, 2021, 42(12): 1717-1723.
[12]	王宁，李宝宽，齐凤升，张晓明. 蝶式感应加热中间包流场与升温特性[J]. 东北大学学报（自然科学版）, 2021, 42(12): 1724-1730.
[13]	谢元华，邓文宇，王朋阳，万亿. NdFeB基底温度对TiN防护膜耐腐蚀性的影响[J]. 东北大学学报（自然科学版）, 2021, 42(11): 1562-1568.
[14]	黄智，刘永超，廖荣杰，曹旭军. 基于SSO算法优化神经网络的数控机床热误差建模[J]. 东北大学学报（自然科学版）, 2021, 42(11): 1569-1578.
[15]	于洪雯，安龙，李元辉，高传波. 微波辐射对变粒岩孔隙结构及抗拉强度的影响[J]. 东北大学学报（自然科学版）, 2021, 42(10): 1451-1458.

基于单刃单磨粒正交切削的微铣磨温度仿真

Simulation of Temperature in Micro Mill-Grinding Based on Single-Edge Single-Grit Orthogonal Cutting

RichHTML

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价