杜邦POM齿轮设计(pdf 11)
所属分类：工艺技术
文件大小：303 KB
下载要求：10 学币或VIP
点击下载
资料简介：
A number of years ago, DuPont commissioned a series of
extensive gear tests on gears of DELRIN® acetal resin and
ZYTEL® nylon resin, which resulted in the information
summarised in Tables 8.02 and 8.03. This data can be
combined with environmental operating conditions to
arrive at an allowable tooth bending stress.
Whether similar experience exists or not, it is essential
that a prototype mould be built and the design carefully
tested in the actual or simulated end-use conditions.
..............................
上一篇：木材的宏观构造(PPT 87)
精品资料网 m.cnshu.cn
Copyright © 2004- 粤ICP备10098620号-1
