An Experimental Investigation of the Effects of Run-In Wear on the Dynamic Performance of Cams Made by Various Methods

跑合磨损对不同方法制造的凸轮动态性能影响的实验研究

• 批准号: 8512913
• 负责人: Robert Norton
• 金额: $ 24.84万
• 依托单位: Worcester Polytechnic Institute
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1985
• 资助国家: 美国
• 起止时间: 1985-09-01 至 1988-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8512913&HistoricalAwards=false
• 关键词: Experimental; Investigation; Effects; Run; Wear

This project's goal is the determination of the correlation between cam manufacturing technique and subsequent wear damage and cam follower performance after run-in (break-in or wear-in). It is primarily an experimental study with a goal of generating an analytical predictive model of cam run-in wear. Cams are used extensively in production and consumer machinery. Much research has been done on cam design methods but much less on cam manufacture. Cams are expensive to make and more research in this area is desirable as a step to optimizing cam manufacturing methods.

本项目的目标是确定凸轮之间的相关性 制造技术和随后的磨损损坏以及凸轮从动件 磨合（磨合或磨损）后的性能。 它主要是一个 一项实验研究，目的是生成一个分析预测 凸轮磨合磨损模型。 凸轮在生产中被广泛使用， 消费机械。 人们对凸轮的设计方法进行了大量的研究 但对凸轮制造的影响更小。 凸轮是昂贵的，使更多 作为优化凸轮的一步，需要对该领域进行研究 制造方法。