Static tensile and fatigue and testing of aluminium plate with holes and cracks

• 主要作者: Yeap, Shi Hong
• 其他作者: Chai Gin Boay
• 格式: Final Year Project
• 語言: English
• 出版: 2011
• 主題: DRNTU::Engineering::Aeronautical engineering::Materials of construction; DRNTU::Engineering::Materials::Mechanical strength of materials
• 在線閱讀: http://hdl.handle.net/10356/46165
• 機構: Nanyang Technological University

In an aircraft structure, fatigue failures usually started from the initiation and propagation of cracks from notches or defects. For example, an aircraft usually has a lot of rivet holes. High stress concentrations are usually found on these holes and these are the likely places for the development...