Analytical and Experimental Investigations of Elastic- Plastic Fracture in Solids

固体弹塑性断裂的分析和实验研究

• 批准号: 9003973
• 负责人: Yuh Chao
• 金额: $ 16.41万
• 依托单位: University of South Carolina at Columbia
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-07-15 至 1993-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9003973&HistoricalAwards=false
• 关键词: Analytical; Experimental; Investigations; Elastic; Plastic

This project will study three dimensional deformation fields in the vicinity of stationary and growing cracks. A project with both analytical and experimental components will be conducted. Finite element methods will also be used to asses the role of thickness on near tip deformation fields.

本项目将研究静止和扩展裂纹附近的三维形变场。将开展一个既有分析部分又有实验部分的项目。有限元方法也将被用来评估厚度对近端变形场的作用。