搜索结果: 1-1 共查到“交通运输工程 iron”相关记录1条 . 查询时间(0.171 秒)
The investigation and peculiarities of calculation of transport machine elements made of austempered ductile iron
fatigue crack growth threshold stress intensity tooth gear ductile iron compact specimen
font style='font-size:12px;'>
2010/11/2
In this article the statical and cyclical strength investigations of austempered ductile cast iron (ADI) are presented. ADI material becomes more and more popular. Ductile iron is lighter than steel a...