摘要
对椭圆形开孔的形状、圆筒体周向斜接管和圆筒体轴向斜接管的开孔三种情况分别进行了分析。
This paper makes the analyses on three cases which are oval opening , the opening on cylinder's circumferential miter tubes and the opening on cylinde r's axial miter tubes respectively.
出处
《山西冶金》
CAS
2004年第4期55-55,63,共2页
Shanxi Metallurgy
关键词
等面积补强
周向斜接管
轴向斜接管
equivalent reinforcement,circumferential mitre tube,axial mitre tube l
