Effect Of Shot Peening On Temper Hardness

Author:  Kobayashi, Ujihashi, Okumura, Ishikura, Kano, Kato
Source:  Conf Proc: ICSP-10 Tokyo, Japan 2008
Doc ID:  2008065
Year of Publication:  2008
Abstract:  
ABSTRACT Shot peening improves contact fatigue strength of mechanical components due to work hardening. However, in the case of components used under high pressure such as gears of automotive transmission, temperature of the contact part elevated over 200