Effect of cryogenic cooling during grinding of mild steel and stainless steel

The generation of intensive heat during grinding not only accelerates wheel wear but also impairs the machined surface by inducing tensile residual stresses, micro-cracks and thermal damage. The application of conventional cutting fluids does not help to remove these problems effectively, particu...

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Main Authors:	Khan, Ahsan Ali, Mridha, Shahjahan, Ali, Mohammad Yeakub
Format:	Conference or Workshop Item
Language:	English
Published:	2008
Subjects:	TS Manufactures
Online Access:	http://irep.iium.edu.my/27162/ http://irep.iium.edu.my/27162/ http://irep.iium.edu.my/27162/1/050_ICME_2008_JB_MFG_ID-011.pdf

id	iium-27162
recordtype	eprints
spelling	iium-271622013-09-02T08:07:10Z http://irep.iium.edu.my/27162/ Effect of cryogenic cooling during grinding of mild steel and stainless steel Khan, Ahsan Ali Mridha, Shahjahan Ali, Mohammad Yeakub TS Manufactures The generation of intensive heat during grinding not only accelerates wheel wear but also impairs the machined surface by inducing tensile residual stresses, micro-cracks and thermal damage. The application of conventional cutting fluids does not help to remove these problems effectively, particularly under heavy cutting conditions. Moreover, conventional cooling methods produce environmental pollution and health hazards. One of the possible and potential techniques to overcome such problems is the application of cryogenic cooling where liquid nitrogen is used as a coolant The present work investigates the effects of cryogenic cooling using liquid nitrogen on chip feature, surface hardness, roughness, and wheel wear in grinding mild steel and stainless steel. The reduction of temperature at the cutting zone is found to produce favorable chip formation and relatively more surface roughness, but improves the wheel life and reduces surface burning. Furthermore, the technique is environmental friendly. 2008 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/27162/1/050_ICME_2008_JB_MFG_ID-011.pdf Khan, Ahsan Ali and Mridha, Shahjahan and Ali, Mohammad Yeakub (2008) Effect of cryogenic cooling during grinding of mild steel and stainless steel. In: International Conference on Mechanical and Manufacturing (ICME 2008), 21-23 May 2008, Johor Bahru, Malaysia. http://eprints.unsri.ac.id/1366/1/ASM_ICME_2008.pdf
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TS Manufactures
spellingShingle	TS Manufactures Khan, Ahsan Ali Mridha, Shahjahan Ali, Mohammad Yeakub Effect of cryogenic cooling during grinding of mild steel and stainless steel
description	The generation of intensive heat during grinding not only accelerates wheel wear but also impairs the machined surface by inducing tensile residual stresses, micro-cracks and thermal damage. The application of conventional cutting fluids does not help to remove these problems effectively, particularly under heavy cutting conditions. Moreover, conventional cooling methods produce environmental pollution and health hazards. One of the possible and potential techniques to overcome such problems is the application of cryogenic cooling where liquid nitrogen is used as a coolant The present work investigates the effects of cryogenic cooling using liquid nitrogen on chip feature, surface hardness, roughness, and wheel wear in grinding mild steel and stainless steel. The reduction of temperature at the cutting zone is found to produce favorable chip formation and relatively more surface roughness, but improves the wheel life and reduces surface burning. Furthermore, the technique is environmental friendly.
format	Conference or Workshop Item
author	Khan, Ahsan Ali Mridha, Shahjahan Ali, Mohammad Yeakub
author_facet	Khan, Ahsan Ali Mridha, Shahjahan Ali, Mohammad Yeakub
author_sort	Khan, Ahsan Ali
title	Effect of cryogenic cooling during grinding of mild steel and stainless steel
title_short	Effect of cryogenic cooling during grinding of mild steel and stainless steel
title_full	Effect of cryogenic cooling during grinding of mild steel and stainless steel
title_fullStr	Effect of cryogenic cooling during grinding of mild steel and stainless steel
title_full_unstemmed	Effect of cryogenic cooling during grinding of mild steel and stainless steel
title_sort	effect of cryogenic cooling during grinding of mild steel and stainless steel
publishDate	2008
url	http://irep.iium.edu.my/27162/ http://irep.iium.edu.my/27162/ http://irep.iium.edu.my/27162/1/050_ICME_2008_JB_MFG_ID-011.pdf
first_indexed	2023-09-18T20:40:23Z
last_indexed	2023-09-18T20:40:23Z
_version_	1777409325058228224

Effect of cryogenic cooling during grinding of mild steel and stainless steel

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