Professor of School of Engineering, Design and Built Environment, Western Sydney University, Australia. His research interests cover Industry 4.0, Additive Manufacturing, Advanced Engineering Materials and Structures (Metals and Composites), Multi-scale Modelling of Materials and Structures, Metal Forming and Metal Surface Treatment.
2024-02-24
2024-01-04
2023-11-02
Abstract—Fatigue of metals is a subject of practical importance because many components and structures in service are subjected to varying loads and although the average stresses are often low, local concentration of stresses do not reduce the static strength but often lead to failure by fatigue. Micro-crack formation due to fatigue is more in ferritic-pearlitic annealed steel rather than in hardened and tempered steel with a structure consisting of tempered martensite along-with a little bit retained austenite. Fatigue striation density is more at a lower peak stress level as compared to a higher peak stress level fatigue. Index Terms—Fatigue damage, Toughness, EN8 grade steel
Cite: P Talukdar, S K Sen, and A K Ghosh, "The Effect of High Cycle Fatigue Damage on Toughness of EN8 Grade Steel Part II," International Journal of Mechanical Engineering and Robotics Research, Vol. 2, No. 2, pp. 232-239, April 2013.
