Analysis of Residual Stress Induced by Hand Grinding Process

Abstract:

Grinding cup wheel is often used in the case of hand grinding which allows an important material removal rate but with secondary concern of surface integrity. Integrity is strongly affected by the process and consequently influences the surface behaviour in terms of resistivity to stress corrosion and crack initiation. This operation is difficult to master in terms of results on the surface and subsurface due to its manual nature. The paper presents results of an experimental study to investigate the residual stresses induced by this hand grinding process.

• Periodical: Materials Science Forum (Volume 681)
• Pages: 327-331
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.681.327
• Online since: March 2011
• Authors: Sawsen Youssef, O. Calonne, Eric Feulvarch, P. Gilles, Hédi Hamdi
• Keywords: Cup Grinding, Face Grinding, Hand Grinding, Heat Flux, Surface Integrity

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