设计方法学在纳米陶瓷球疲劳试验机中的应用  

Application of Designing Methodology in the Design of a Fatigue Test Rig for Nanometer Ceramic Bearing Ball

作　　者：周井玲[1] 任雨松[1] 程海正[1] 

机构地区：[1]南通工学院机械工程系,江苏南通226007

出　　处：《南通工学院学报（自然科学版）》2004年第1期26-28,共3页

摘　　要：文章阐述了设计方法学在纳米陶瓷(氮化硅Si3N4)球滚动接触疲劳试验机中的应用技术方法。从功能分析着手,对试验机的要求、结构进行分析,建立了形态矩阵表,从该表中得到多种的原理方案构思,按照得到的几种设计方案,详细分析了产品评价决策,实现了该产品的创新设计。根据创新设计方案生产制造出产品样机,验证了方案的可行性。This paper probes into the way of applying the designing methodology to the design of an accelerated pure rolling contact fatigue test rig for nanometer ceramic bearing ball. Starting with a functional analysis of the technical requirement and the structure of the test rig, the authors set up a form matrix table that gives rise to quite a number of designing schemes. A detailed analysis of the appraisal decision, based on some of the designing schemes obtained, lead to an attainment of an innovated design. A model machine was made according to such a design scheme.

关 键 词：设计方法学 纳米陶瓷球 疲劳试验机 创新设计 滚动轴承球 

分 类 号：TH133.33[机械工程—机械制造及自动化] TB383[一般工业技术—材料科学与工程]