论文部分内容阅读
ＳＳ４改进型电力机车牵引杆裂纹普查及原因分析湖东电力机务段（大同０３７３００）刘宪１裂纹普查情况湖东电力机务段配属的ＳＳ４改进型（简称ＳＳ４改）１９３号电力机车运行３３万ｋｍ后，１９９６年８月１０日中修时，经探伤发现Ｂ节转向架２牵引杆裂纹长达２００ｍ...
SS4 improved electric locomotive traction rod crack survey and analysis of reasons Hudong Electric Locomotive Depot (Datong 037300) Liu Xian 1 Census Crack Survey Hudong Electric locomotive depot associated SS4 modified 193 (No. SS4) electric locomotive 330,000 km After the repair on August 10, 1996, the B-section bogie 2 tow bar crack up to 200m was found after the flaw detection.