...档下载_文档资料库 关键词：汽车发动机链条 失效形式 选择指导 设计方法 发展趋势 [gap=610]Key Words: Automotive engine chain,losing effectiveness form,selecting guidance, the way of design, development tr..
Thehigh-speedmulticycle impact andspeed, loadfluctuantcharacteristicsis a keyfactor that has influence onresistance to wear and resistance to multicycle impact for automotiveenginechain.