Experimental Study on Face Milling Austenitic Stainless Steel

被引:1
作者
Liu, Hanlian [1 ,2 ]
Zhang, Qingge [1 ,2 ]
Huang, Chuanzhen [1 ,2 ]
Zou, Bin [1 ,2 ]
Zhu, Hongtao [1 ,2 ]
机构
[1] Shandong Univ, Sch Mech Engn, Ctr Adv Jet Engn Technol CaJET, Jinan 250061, Peoples R China
[2] Shandong Univ, Clean Mech Mfg, Key Lab High Efficiency, Jinan 250000, Peoples R China
来源
HIGH SPEED MACHINING V | 2012年 / 723卷
基金
中国国家自然科学基金; 中国博士后科学基金;
关键词
Stainless steel; Milling force; Surface roughness; Tool wear; Optimization;
D O I
10.4028/www.scientific.net/MSF.723.35
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Based on the characteristics of austenitic stainless steel 1Cr18Ni9Ti, aiming to decrease surface roughness and milling force orthogonal face milling experiment with four factors and four levels was designed to optimize machining parameters with consideration of material removal rate. Three relatively excellent machining parameters were taken to further figure out the influences of cutting speed on tool life, and the tool wear mechanism was also analyzed. The results indicated that both surface roughness and milling force were greatly influenced by cutting speed and feed. The best machining parameters obtained in the experiments were v: 200m/min, f(z): 0.1mm/z, a(p): 0.9mm, a(e): 35mm. The main tool failure mode under this circumstance was tool chipping at the flank between main cutting edge and surface to be processed, besides, the wear of rake face was relatively slight.
引用
收藏
页码:35 / +
页数:2
相关论文
共 9 条
[1]   Hard AlTiN, AlCrNPVD coatings for machining of austenitic stainless steel [J].
Endrino, J. L. ;
Fox-Rabinovich, G. S. ;
Gey, C. .
SURFACE & COATINGS TECHNOLOGY, 2006, 200 (24) :6840-6845
[2]   Wear progression of carbide tool in low-speed end milling of stainless steel [J].
Liew, W. Y. H. ;
Ding, X. .
WEAR, 2008, 265 (1-2) :155-166
[3]   Optimisation technique for face milling stainless steel with multiple performance characteristics [J].
Lin, TR .
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2002, 19 (05) :330-335
[4]   Reliability and failure of face-milling tools when cutting stainless steel [J].
Lin, TR .
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 1998, 79 (1-3) :41-46
[5]   Experimental study of burr formation and tool chipping in the face milling of stainless steel [J].
Lin, TR .
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2000, 108 (01) :12-20
[6]   Optimum surface roughness prediction in face milling by using neural network and harmony search algorithm [J].
Razfar, Mohammad Reza ;
Zinati, Reza Farshbaf ;
Haghshenas, Mahdiar .
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2011, 52 (5-8) :487-495
[7]  
Shao Junjie, 2008, TOOL ENG, V42, P25
[8]  
Wang Rui, 2005, TOOL ENG, V39, P26
[9]  
Yuan Ronghua, 2009, TOOL ENG, V43, P18