Analysis of residual stresses induced by dry turning of difficult-to-machine materials

J. C. Outeiro; J. C. Pina; R. M'Saoubi; F. Pusavec; I. S. Jawahir

doi:10.1016/j.cirp.2008.03.076

Analysis of residual stresses induced by dry turning of difficult-to-machine materials

J. C. Outeiro
, J. C. Pina
, R. M'Saoubi
, F. Pusavec
, I. S. Jawahir

Producción científica: Article › revisión exhaustiva

198 Citas (SciVal)

Resumen

Critical issues in machining of difficult-to-cut materials are often associated with short tool-life and poor surface integrity, where the resulting tensile residual stresses on the machined surface significantly affect the component's fatigue life. This study presents the influence of cutting process parameters on machining performance and surface integrity generated during dry turning of Inconel 718 and austenitic stainless steel AISI 316L with coated and uncoated carbide tools. A three-dimensional Finite Element Model was also developed and the predicted results were compared with those measured.

Idioma original	English
Páginas (desde-hasta)	77-80
Número de páginas	4
Publicación	CIRP Annals - Manufacturing Technology
Volumen	57
N.º	1
DOI	https://doi.org/10.1016/j.cirp.2008.03.076
Estado	Published - 2008

Nota bibliográfica

Funding Information:
Prof. J.C. Outeiro gratefully acknowledges the financial support from FEDER, through the funding of Project POCI/EME/56406/2004, approved by the Fundação para a Ciência e a Tecnologia (FCT) and POCI 2010.

Financiación

Prof. J.C. Outeiro gratefully acknowledges the financial support from FEDER, through the funding of Project POCI/EME/56406/2004, approved by the Fundação para a Ciência e a Tecnologia (FCT) and POCI 2010.

Financiadores	Número del financiador
Fundação para a Ciência e Tecnologia I.P.
European Regional Development Fund	POCI/EME/56406/2004
European Regional Development Fund

ASJC Scopus subject areas

Mechanical Engineering
Industrial and Manufacturing Engineering

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10.1016/j.cirp.2008.03.076

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abstract = "Critical issues in machining of difficult-to-cut materials are often associated with short tool-life and poor surface integrity, where the resulting tensile residual stresses on the machined surface significantly affect the component's fatigue life. This study presents the influence of cutting process parameters on machining performance and surface integrity generated during dry turning of Inconel 718 and austenitic stainless steel AISI 316L with coated and uncoated carbide tools. A three-dimensional Finite Element Model was also developed and the predicted results were compared with those measured.",

keywords = "Machining, Modelling, Residual stresses",

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note = "Funding Information: Prof. J.C. Outeiro gratefully acknowledges the financial support from FEDER, through the funding of Project POCI/EME/56406/2004, approved by the Funda{\c c}{\~a}o para a Ci{\^e}ncia e a Tecnologia (FCT) and POCI 2010.",

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T1 - Analysis of residual stresses induced by dry turning of difficult-to-machine materials

AU - Outeiro, J. C.

AU - Pina, J. C.

AU - M'Saoubi, R.

AU - Pusavec, F.

AU - Jawahir, I. S.

N1 - Funding Information: Prof. J.C. Outeiro gratefully acknowledges the financial support from FEDER, through the funding of Project POCI/EME/56406/2004, approved by the Fundação para a Ciência e a Tecnologia (FCT) and POCI 2010.

PY - 2008

Y1 - 2008

N2 - Critical issues in machining of difficult-to-cut materials are often associated with short tool-life and poor surface integrity, where the resulting tensile residual stresses on the machined surface significantly affect the component's fatigue life. This study presents the influence of cutting process parameters on machining performance and surface integrity generated during dry turning of Inconel 718 and austenitic stainless steel AISI 316L with coated and uncoated carbide tools. A three-dimensional Finite Element Model was also developed and the predicted results were compared with those measured.

AB - Critical issues in machining of difficult-to-cut materials are often associated with short tool-life and poor surface integrity, where the resulting tensile residual stresses on the machined surface significantly affect the component's fatigue life. This study presents the influence of cutting process parameters on machining performance and surface integrity generated during dry turning of Inconel 718 and austenitic stainless steel AISI 316L with coated and uncoated carbide tools. A three-dimensional Finite Element Model was also developed and the predicted results were compared with those measured.

KW - Machining

KW - Modelling

KW - Residual stresses

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DO - 10.1016/j.cirp.2008.03.076

M3 - Article

AN - SCOPUS:43649083995

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VL - 57

SP - 77

EP - 80

JO - CIRP Annals - Manufacturing Technology

JF - CIRP Annals - Manufacturing Technology

IS - 1

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Analysis of residual stresses induced by dry turning of difficult-to-machine materials

Resumen

Nota bibliográfica

Financiación

ASJC Scopus subject areas

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