Study on grinding force in grinding titanium alloy with diamond grinding wheel

FENG Ru

doi:10.13394/j.cnki.jgszz.2021.0120

Volume 42 Issue 2

May 2022

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FENG Ru. Study on grinding force in grinding titanium alloy with diamond grinding wheel[J]. Diamond & Abrasives Engineering, 2022, 42(2): 193-200. doi: 10.13394/j.cnki.jgszz.2021.0120

Citation:

FENG Ru. Study on grinding force in grinding titanium alloy with diamond grinding wheel[J]. Diamond & Abrasives Engineering, 2022, 42(2): 193-200. doi: 10.13394/j.cnki.jgszz.2021.0120

FENG Ru. Study on grinding force in grinding titanium alloy with diamond grinding wheel[J]. Diamond & Abrasives Engineering, 2022, 42(2): 193-200. doi: 10.13394/j.cnki.jgszz.2021.0120

Citation:

FENG Ru. Study on grinding force in grinding titanium alloy with diamond grinding wheel[J]. Diamond & Abrasives Engineering, 2022, 42(2): 193-200. doi: 10.13394/j.cnki.jgszz.2021.0120

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Study on grinding force in grinding titanium alloy with diamond grinding wheel

doi: 10.13394/j.cnki.jgszz.2021.0120

FENG Ru^{1, 2
,}

1.
Automobile Application Department, Changchun Automobile Industry Institute, Changchun 130013, China
2.
Education and Training Center of China First Automobile Group Corporation, Changchun 130013, China

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Received Date: 2021-09-22
Rev Recd Date: 2021-11-15

Abstract

Abstract

To solve the problems of low elastic modulus and large elastic deformation when grinding titanium alloy with diamond grinding wheel, the force of grinding wheel was analyzed theoretically. Based on the chip separation criterion and the material friction properties, the cutting force model of titanium alloy grinding was established, and the cutting force state of a single abrasive particle was simulated by finite element method. The grinding experiment of titanium alloy was designed to study the influences of process parameters on the grinding forces of grinding wheel. The results show that the grinding force decreases with the increase of grinding speed. When the feed rate and the grinding depth increase, the grinding forces increase. When the grinding process parameters are changed, the change trend of tangential and normal grinding forces of the grinding wheel is roughly the same, and the ratio of the tangential and the normal force is 0.29～0.37. The variation trend of the theoretical value of grinding force is basically consistent with the experimental value, and the average value of the relative error between the two is within 5%, which verifies the correctness of the theoretical model of grinding force.
- titanium alloy,
- finite element analysis,
- grinding force,
- diamond grinding wheel

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References(15)

References

[1]	许松, 李文斌. 摩擦系数对微铣削加工的影响 [J]. 工具技术,2018,52(4):116-119. doi: 10.3969/j.issn.1000-7008.2018.04.027 XU Song, LI Wenbin. Influence of friction coefficient on micro-milling [J]. Tool Engineering,2018,52(4):116-119. doi: 10.3969/j.issn.1000-7008.2018.04.027
[2]	徐九华. 钛合金切削磨削加工技术研究进展 [J]. 金刚石与磨料磨具工程,2020,40(5):1-4. doi: 10.3969/j.issn.1006-852X.2020.05.001 XU Jiuhua. Research progress of titanium alloy cutting and grinding technology [J]. Diamond & Abrasives Engineering,2020,40(5):1-4. doi: 10.3969/j.issn.1006-852X.2020.05.001
[3]	张永强, 余巍, 崔红力, 等. 钛合金阀门的应用及其选材 [J]. 流体机械,2013,41(9):44-48. doi: 10.3969/j.issn.1005-0329.2013.09.011 ZHANG Yongqiang, YU Wei, CUI Hongli, et al. Application and material selection of titanium valves [J]. Fluid Machinery,2013,41(9):44-48. doi: 10.3969/j.issn.1005-0329.2013.09.011
[4]	黄智, 董华章, 周振武, 等. 砂带磨削TC4磨削力数字建模及其预测 [J]. 表面技术,2018,47(9):259-267. HUANG Zhi, DONG Huazhang, ZHOU Zhenwu, et al. Modeling and prediction of grinding force on belt grinding TC4 [J]. Surface Technology,2018,47(9):259-267.
[5]	梁巧云, 单坤, 李兆瑞, 等. 航发钛合金叶片金刚石砂带磨削的磨粒磨损研究 [J]. 金刚石与磨料磨具工程,2020,40(4):59-64. LIANG Qiaoyun, SHAN Kun, LI Zhaorui, et al. Investigation of grain wear in diamond abrasive belt grinding titanium alloy blade for aeroengine [J]. Diamond & Abrasives Engineering,2020,40(4):59-64.
[6]	蔡卫星, 周伟华, 张峰. 21NiCrMo5H齿轮钢超声磨削力建模研究 [J]. 现代制造工程,2020(4):113-118. CAI Weixing, ZHOU Weihua, ZHANG Feng. Research on the grinding force model of ultrasonic grinding for 21NiCrMo5H [J]. Modern Manufacturing Engineering,2020(4):113-118.
[7]	朱文博, 黎康顺, 朱欢欢, 等. 圆锥滚子球基面磨削力模型及实验研究 [J]. 中国机械工程,2020,31(6):679-687. doi: 10.3969/j.issn.1004-132X.2020.06.007 ZHU Wenbo, LI Kangshun, ZHU Huanhuan, et al. Grinding force model and experimental study of tapered roller ball base surfaces [J]. China Mechanical Engineering,2020,31(6):679-687. doi: 10.3969/j.issn.1004-132X.2020.06.007
[8]	王君明, 叶人珍, 汤漾平, 等. 55钢CBN砂轮平面磨削的磨削力模型研究 [J]. 金刚石与磨料磨具工程,2010,30(1):67-70,79. doi: 10.3969/j.issn.1006-852X.2010.01.017 WANG Junming, YE Renzhen, TANG Yangping, et al. Research on the grinding force model of steel 55 during surface grinding with CBN wheel [J]. Diamond & Abrasives Engineering,2010,30(1):67-70,79. doi: 10.3969/j.issn.1006-852X.2010.01.017
[9]	丁书召. 平磨磨削力的数学模型改进与实验 [J]. 机床与液压,2019,47(15):134-138. doi: 10.3969/j.issn.1001-3881.2019.15.029 DING Shuzhao. Improvement and experiment of mathematical model of grinding force in flat grinding [J]. Machine Tool & Hydraulics,2019,47(15):134-138. doi: 10.3969/j.issn.1001-3881.2019.15.029
[10]	YAO X, BERMINGHAM M, WANG G, et al. FEA modelling of cutting force and chip formation in thermally assisted machining of Ti6Al4V alloy [J]. Materials Science Forum,2013,765:343-347. doi: 10.4028/www.scientific.net/MSF.765.343
[11]	AGARWAL S, RAO V P. Predictive modeling of force and power based on a new analytical undeformed chip thickness model in ceramic grinding [J]. International Journal of Machine Tools and Manufacture,2013,65:68-78. doi: 10.1016/j.ijmachtools.2012.10.006
[12]	杨军, 李志鹏, 李伟, 等. 基于不同单颗磨粒模型的微细磨削力研究 [J]. 湖南大学学报(自然科学版),2018,45(8):54-62. YANG Jun, LI Zhipeng, LI Wei, et al. Study on micro-grinding force based on different single abrasive particle models [J]. Journal of Hunan University (Natural Sciences),2018,45(8):54-62.
[13]	郎献军, 何玉辉, 唐进元, 等. 基于磨粒突出高度为瑞利分布的磨削力模型 [J]. 中南大学学报(自然科学版),2014,45(10):3386-3391. LANG Xianjun, HE Yuhui, TANG Jinyuan, et al. Grinding force model based on prominent height of abrasive submitted to Rayleigh distribution [J]. Journal of Central South University (Science and Technology),2014,45(10):3386-3391.
[14]	DURGUMAHANTI S P U, SINGH V, RAO V P. A new model for grinding force prediction and analysis [J]. International Journal of Machine Tools and Manufacture,2009,50(3):231-240.
[15]	张黎明. 微晶云母陶瓷超声振动铣磨小孔出口崩边研究 [D]. 哈尔滨: 哈尔滨工业大学, 2019. ZHANG Liming. Study on edge chipping at the small hole exit in rotary ultrasonic milling-grinding of microcrystalline mica ceramics [D]. Harbin: Harbin Institute of Technology, 2019.

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Study on grinding force in grinding titanium alloy with diamond grinding wheel

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