碳纤维复合材料螺旋铣孔细观切削力分析

doi:10.12068/j.issn.1005-3026.2023.07.009

东北大学学报（自然科学版） ›› 2023, Vol. 44 ›› Issue (7): 982-988.DOI: 10.12068/j.issn.1005-3026.2023.07.009

碳纤维复合材料螺旋铣孔细观切削力分析

王海艳，武晔，付麒麟，周秩同

(东北大学秦皇岛分校控制工程学院，河北秦皇岛066004)

发布日期:2023-07-13
通讯作者: 王海艳
作者简介:王海艳 (1973-)，女，河北秦皇岛人，东北大学副教授.
基金资助:
河北省自然科学基金资助项目(E2020501014).

Analysis of Micro Cutting Forces in the Helical Milling of CFRP

WANG Hai-yan， WU Ye， FU Qi-lin， ZHOU Zhi-tong

School of Control Engineering， Northeastern University at Qinhuangdao， Qinhuangdao 066004， China.

Published:2023-07-13
Contact: WANG Hai-yan
About author:-
Supported by:
-

摘要/Abstract

摘要： 为了准确预测碳纤维增强复合材料(carbon fiber reinforced polymers，CFRP)螺旋铣孔过程中切削力的变化，在切削力模型中着重考虑CFRP材料的各向异性和纤维方向角的影响，根据不同损伤区域对CFRP细观单元体进行直角切削分析.在此基础上结合螺旋铣孔加工原理，考虑侧刃及底刃的作用，分析不同纤维方向角下切削力的变化情况，建立螺旋铣孔切削力理论模型.开展CFRP螺旋铣孔实验，以测量的三向切削力的周期波动值作为分析依据，求解特定公转角度下的切削力理论值.结果表明切削力理论值与实验值拟合误差不超过16%，验证了CFRP螺旋铣孔切削力理论模型的正确性.

关键词: CFRP；细观切削；纤维方向角；螺旋铣孔；切削力

Abstract: In order to accurately predict the variation of cutting forces in the helical milling of CFRP， the effects of anisotropy of CFRP materials and fiber direction angle are emphatically considered in the modeling of cutting forces. The orthogonal cutting analysis of CFRP mesoscopic units is carried out according to different damage areas. On this basis， combining the machining principle of the helical milling and considering the cutting force generated by the periphery edges and bottom edges respectively， the change of cutting forces under different fiber direction angles is analyzed， and the theoretical model of cutting forces for helical milling is established. Through the helical milling experiment of CFRP， based on the measured periodic fluctuation values of the three-way cutting forces， the theoretical values of the cutting forces under the specific revolution angles are solved. The results show that the fitting error between the theoretical and experimental values of cutting forces is less than 16%， which verifies the correctness of the theoretical model of cutting forces in the helical milling of CFRP.

Key words: CFRP; micro cutting; fiber direction angle; helical milling; cutting force

中图分类号:

TG501.3

王海艳，武晔，付麒麟，周秩同. 碳纤维复合材料螺旋铣孔细观切削力分析[J]. 东北大学学报（自然科学版）, 2023, 44(7): 982-988.

WANG Hai-yan， WU Ye， FU Qi-lin， ZHOU Zhi-tong. Analysis of Micro Cutting Forces in the Helical Milling of CFRP[J]. Journal of Northeastern University(Natural Science), 2023, 44(7): 982-988.

参考文献

[1]陈燕，葛恩德，傅玉灿，等.碳纤维增强树脂基复合材料制孔技术研究现状与展望［J］.复合材料学报，2015，32(2):301-316.(Chen Yan，Ge En-de，Fu Yu-can，et al.Review and prospect of drilling technologies for carbon fiber reinforced polymer［J］.Acta Materiae Compositae Sinica，2015，32(2):301-316.)
[2]Liu H T，Lin J，Sun Y Z，et al.Micro model of carbon fiber/cyanate ester composites and analysis of machining damage mechanism［J］.Chinese Journal of Mechanical Engineering，2019，32(1):1-11.
[3]Xu W X，Zhang L C.Mechanics of fibre deformation and fracture in vibration-assisted cutting of unidirectional fibre-reinforced polymer composites［J］.International Journal of Machine Tools & Manufacture，2016，103:40-52.
[4]Albert G，Laheurte R，Knevez J Y，et al.Experimental milling moment model in orthogonal cutting condition:to an accurate energy balance［J］.International Journal of Advanced Manufacturing Technology，2011，55(9/10/11/12):843-854.
[5]张厚江.单向碳纤维复合材料直角自由切削力的研究［J］.航空学报，2005(5):604-609.(Zhang Hou-jiang.Study on cutting forces of unidirectional carbon fiber reinforced plastics under orthogonal cutting［J］.Acta Aeronautica et Astronautica Sinica，2005(5):604-609.)
[6]Zhang L C，Zhang H J，Wang X M.A force prediction model for cutting unidirectional fiber-reinforced plastics［J］.Machining Science and Technology，2001，5(3):293-305.
[7]Jahromi A S，Bahr B.An analytical method for predicting cutting forces in orthogonal machining of unidirectional composites［J］.Composites Science & Technology，2010，70(16):2290-2297.
[8]Brinksmeier E，Fangmann S，Rentsch R.Drilling of composites and resulting surface integrity［J］.CIRP Annals-Manufacturing Technology，2011，60(1):57-60.
[9]Wang H Y，Qin X D，Li H，et al.Analysis of cutting forces in helical milling of carbon fiber-reinforced plastics［J］.Proceedings of the Institution of Mechanical Engineers.Part B: Journal of Engineering Manufacture，2012，227(1):62-74.
[10]Li Z Q，Liu Q，Ming X Z，et al.Cutting force prediction and analytical solution of regenerative chatter stability for helical milling operation［J］.International Journal of Advanced Manufacturing Technology，2014，73(1/2/3/4):433-442.
[11]万敏，杜宇轩，张卫红，等.单向CFRP螺旋铣削力建模［J］.航空学报，2021，42(10):277-291.(Wan Min，Du Yu-xuan，Zhang Wei-hong，et al.Cutting force modeling in helical milling process of unidirectional CFRP［J］.Acta Aeronautica et Astronautica Sinica，2021，42(10):277-291.)
[12]齐振超，李丰辰，王二化.基于热力耦合仿真的CFRP直角切削机理研究［J］.工具技术，2019，53(10):36-41.(Qi Zhen-chao，Li Feng-chen，Wang Er-hua.Research on orthogonal cutting mechanism of CFRP based on thermos-mechanical couple simulation［J］.Tool Engineering，2019，53(10):36-41.)
[13]Zhang S，Jiao F，Wang X，et al.Modeling of cutting forces in helical milling of unidirectional CFRP considering carbon fiber fracture［J］.Journal of Manufacturing Processes，2021，68:1495-1508.
[14]Wang D，Jiao F，Mao X S.Mechanics of thrust force on chisel edge in carbon fiber reinforced polymer (CFRP) drilling based on bending failure theory［J］.International Journal of Mechanical Sciences，2020，169:105336.

碳纤维复合材料螺旋铣孔细观切削力分析

Analysis of Micro Cutting Forces in the Helical Milling of CFRP

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 1

编辑推荐

Metrics

本文评价