Spalling behaviours of railway wheel under cyclic loading

• المؤلف الرئيسي: Ong, Ting Wei
• مؤلفون آخرون: Xiao Zhongmin
• التنسيق: Final Year Project
• اللغة: English
• منشور في: 2019
• الموضوعات: DRNTU::Engineering::Mechanical engineering
• الوصول للمادة أونلاين: http://hdl.handle.net/10356/77819
• المؤسسة: Nanyang Technological University

This project aims to investigate spalling behaviours of railway wheel under cyclic loading. Spalling are voids or edge cracks which form and grow due to rolling contact. Typically, cyclic loading will result in fatigue cracks to grow at the white etching layer of the wheel. Pre-existing cracks on wh...