OPTIMIZATION OF SURFACE ROUGHNESS AND TOOL FLANK WEAR IN TURNING OF AISI 304 AUSTENITIC STAINLESS STEEL WITH CVD COATED TOOL

被引：0

作者：

Kaladhar, M. ^{[1
]}

Subbaiah, K. Venkata ^{[2
]}

Rao, Ch. Srinivasa ^{[2
]}

机构：

[1] Chaitanya Engn Coll, Dept Mech Engn, Visakhapatnam, Andhra Pradesh, India

[2] Andhra Univ, Dept Mech Engn, Visakhapatnam, Andhra Pradesh, India

来源：

JOURNAL OF ENGINEERING SCIENCE AND TECHNOLOGY | 2013年 / 8卷 / 02期

关键词：

AISI; 304; Surface roughness; Flank wear; Taguchi approach;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

AISI 304 austenitic stainless steel is a popularly used grade in the various fields of manufacturing because of its high ductility, high durability and excellent corrosion resistance. High work hardening, low heat conductivity and high built up edge (BUE) formation made this as difficult-to-machine material. Poor surface quality and rapid tool wear are the common problems encountered while machining it. In the present work, an attempt has been made to explore the influence of machining parameters on the performance measures, surface roughness and flank wear in turning of AISI 304 austenitic stainless steel with a two layer Chemical vapour deposition(CVD) coated tool. In order to achieve this, Taguchi approach has been employed. The results revealed that the cutting speed most significantly, influences both surface roughness and flank wear. In addition to this the optimal setting of process parameters and optimal ranges of performance measures are predicted.

引用

页码：165 / 176

页数：12

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