纤维增强复合材料钻削热研究进展与展望  

Review and prospect of drilling heat for fiber reinforced composite

作　　者：刘勇[1] 潘子韬 周宏根[1] 景旭文[1] 李国超[1] LIU Yong;PAN Zitao;ZHOU Honggen;JING Xuwen;LI Guochao(School of Mechanical Engineering,Jiangsu University of Science and Technology,Zhenjiang 212100,China)

机构地区：[1]江苏科技大学机械工程学院,镇江212100

出　　处：《复合材料学报》2023年第8期4416-4439,共24页Acta Materiae Compositae Sinica

基　　金：国家自然科学基金(52105450);江苏省高校基金项目(21KJB460016)。

摘　　要：纤维增强复合材料(Fiber reinforced composites,FRC)钻削过程中产生的切削热及冷却策略对其工艺参数的优化与加工表面质量的控制起着至关重要的作用。本文从钻削热理论研究、钻削热对加工质量的影响研究、钻削热的影响因素与控制策略3个方面对FRC钻削热进行系统性的分析与概述。首先,综述了FRC钻孔过程中的钻削热形成机制、热传导与热损伤预测、切削热的数值模拟等理论研究。然后,阐述了FRC钻削热的主要测量方法及切削热对孔加工质量的影响,并探讨了FRC制孔的切削热影响因素及其辅助加工控制钻削热方法。最后,总结了当前FRC钻削热研究存在的问题及今后研究的重点。The research on the generated cutting heat and cooling strategies plays a crucial role in the optimization of process parameters and the control of hole's surface quality in drilling of fiber reinforced composite(FRC).In this paper,the review and prospect on the drilling heat during drilling FRC is systematically analyzed and summarized from three aspects:The theoretical research of drilling heat,research on the influence of drilling heat on machining quality,influencing factors and control strategies of drilling heat during drilling.Firstly,the theoretical research of drilling heat formation mechanism,heat conduction and heat damage prediction,and numerical simulation of cutting heat in FRC drilling process were summarized.Then,the main measurement methods of FRC drilling heat and the effect of cutting heat on the quality of hole machining were introduced.Meanwhile,the influencing factors of cutting heat and its auxiliary processing methods to control FRC drilling heat were discussed.Finally,the current existing problems and key points on the next study of FRC drilling heat were summarized.

关 键 词：纤维增强复合材料 钻削热 加工质量 钻削刀具 冷却控制方法 

分 类 号：TG52[金属学及工艺—金属切削加工及机床] TB332[一般工业技术—材料科学与工程]