Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Tool Engineering》 2011-03
Add to Favorite Get Latest Update

Milling Force Predicting Modelling and Numerical Simulation for Helical Tooth Cylindrical Milling Cutters(PartⅠ:Influence of Cutter Geometry Parameters on Milling Force)

Wang Qidong,Liu Zhanqiang,Tang Aimin,Zeng Tao Master,School of Mechanical Engineering,Shandong University,Jinan 250061,China  
Milling force has important effects on the deformation of cutters and work-piece,tool life and the machined surface quality.It is also the key basis for the calculation of cutting power,design and application of maching tools as well as cutting tools,holders and cutting process optimization.Cutting force has an immediate impact on the generation of cutting heat.Conservative processing conditions often decrease machining efficiency and raise production costs in the practical machining due to the lacking the accurate knowledge of cutting force.Hence,a reliable milling force predicting modeling has an important significance for predicting milling force,properly selecting cutting parameters,cutter geometry,optimizing the NC programs.This research includes two parts.Part I presents a mathematical model for predicting cutting force of cylindrical milling cutters.In this model,the shearing effect and ploughing effect separately yet simultaneously are presented,which improve the predicting accuracy.This study also deals with the effect of cutter geometry parameters such as helix angle and number of teeth on milling force.The model is validated through milling experiments of TC11 titanium alloy.The experimental results are coincident with the simulation ones well.
【Fund】: 高档数控机床与基础制造装备科技重大专项资助项目(2009ZX04014-043、2009ZX04012-031、2009ZX04012-012、2010ZX04017-012);; 国家科技支撑计划重点资助项目(2008BAF32B01);; 863计划资助项目(2008AA042405)
【CateGory Index】: TG714
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 2 Hits
1 Shi Zhenyu,Doctoral Candidate,College of Mechanical Engineering,Shandong University,Jinan 250061,China Liu Zhanqiang,Zhao Pifen,Cao Chengming;Modeling and Experiments Analyses of Cutting Forces for Hard Turning of AISI440C Stainless Steel[J];Tool Engineering;2010-03
2 YANG Lei, SHI Yaoyao, YANG Qiaofeng, HU Chuangguo(Northwestern Polytechnical University, Xi’an 710072, CHN);Cutting Force Prediction for Milling Titanium TC11[J];Manufacturing Technology & Machine Tool;2007-01
【Co-citations】
Chinese Journal Full-text Database 1 Hits
1 Sun Jiaji,Kong Xiao,Yuan Junsong,Li Ming Postgraduate,Shanghai Jiaotong University,Shanghai 200030,China;Experimental Study of Ball-end Milling Force of 6061 Aluminum Alloy[J];Tool Engineering;2011-01
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LONG Zhen-hai,WANG Xi-bin,WANG Hao-chen(School of Mechanical and Vehicular Engineering, Beijing Institute of Technology, Beijing100081, China);Factorial Study on Nonlinear Characteristics of Ultra High Strength Alloy Steel in High-Speed Cutting Process[J];Journal of Beijing Institute of Technology;2004-12
2 Wen Donghui Liu Xiangli Xiao Lu et al;Present State and Development of Research on Hard Cutting Mechanism[J];Tool Engineering;2002-06
3 Yang Yao;Analysis and Control Method for Vibration Produced in Metal Cutting[J];Tool Engineering;2004-03
4 Zhang Chunmei Liu Yaling Liu Yongji;Study of Cutting Stability of Straight Shank End milling cutter[J];Tool Engineering;2004-08
5 Wu Zequn Liu Yajun Tang Yong et al;Effect of Tool Flank Wear on Cutting Force and Surface Roughness[J];Tool Engineering;2005-05
6 Liu Zhanqiang Wu Jihua Shi Zhenyu et al;State-of-the-art of Constitutive Equations in Metal Cutting Operations[J];Tool Engineering;2008-03
7 Zhao Wei,He Ning,Li Liang,et al (Institute of Mechanical and Electrical Engineering,Nanjing Universit y of Aeronautics and Astronautics,Na njing 210016);High efficiency milling of thin-wall components[J];Aviation Precision Manufacturing Technology;2002-06
8 WU Kai,HE Ning,LIAO Wen-he,et al(1.Nanjing University of Aeronautics & Astronautics,Nanjing 210016 2.Chengdu Aircraft Industry(Group) CO.LTD,Chengdu 610092);Application of Stepped Symmetrically Milling Technology to Thin-wall Component Precise Machining[J];Aviation Precision Manufacturing Technology;2005-05
9 ;Nonlinear Finite Element Analysis of Deformation in Machining of Thin-Wall Arc Shaped Workpiece[J];Aeronautical Manufacturing Technology;2004-06
10 Long Zhenhai Wang Xibin Liu Zhibing;Factorial and Partial Regression Study About Influence Factors on Cutting Force in High Speed Milling of Ultra High Strength Steel[J];Aeronautical Manufacturing Technology;2005-09
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved