CAREER: Physical Descriptions and Numerical Strategies for Transient Interfacial Mechanics

职业：瞬态界面力学的物理描述和数值策略

• 批准号: 9703356
• 负责人: Tod Laursen
• 金额: $ 21万
• 依托单位: Duke University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-08-01 至 2002-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9703356&HistoricalAwards=false
• 关键词: CAREER; Physical; Descriptions; Numerical; Strategies

9703356 Lauersen A CAREER award supports a study of contact friction. Key issues emphasized include development of energetically consistent numerical algorithms for transient friction processes, development of an integrated thermodynamic and computational approach to the treatments of thermal coupling at the interface and of rate effects, friction anisotropy and lubrication and wear. The results will be compared with data obtained from the automotive industry on the thermal behavior of brakes and the dynamic behavior of tires on rough roads. The educational aspects of the award include undergraduate student-assisted development of electronic textbooks for basic solid and fluid mechanics courses. ***

9703356劳尔森职业生涯奖支持接触摩擦的研究。 强调的关键问题包括开发能量一致的数值算法的瞬态摩擦过程，开发一个综合的热力学和计算方法的热耦合在接口和速率效应，摩擦各向异性和润滑和磨损的治疗。 将结果与从汽车工业获得的制动器的热行为和轮胎在粗糙路面上的动态行为的数据进行比较。 该奖项的教育方面包括本科生辅助开发基础固体和流体力学课程的电子教科书。 ***