%0 Journal Article
%T Friction and Wear Behavior of Sucker Rod and Tubing String Lubricated with Oil-Well Output Liquid of Different Water Contents<br>高含水原油对油管和抽油杆摩擦磨损性能的影响研究
%A YAN Ting-jun~
%A WANG Kui-sheng~
%A ZHANG Jin-zhong~
%A SHAO Jin-hua~
%A <br>颜廷俊
%A 王奎升
%A 张金中
%A 邵金华
%J 摩擦学学报
%D 2004
%I 
%X 在实验室考察了油井产出液含水量对抽油杆和油管摩擦磨损性能的影响,采用扫描电子显微镜观察了抽油杆和油管试样磨损表面形貌.结果表明:当油井产出液含水量处于70%～85%之间时,抽油杆和油管摩擦副的摩擦系数和磨损率随含水量增加呈增大趋势;当油井产出液含水量小于70%或大于85%时,摩擦系数和磨损率变化较小;油井产出液含水量对抽油杆和油管试样磨损表面形貌亦具有明显影响,当含水量较低(55%)时,抽油杆和油管磨损表面较光滑,存在少量犁沟;而当含水量较高(95%)时,磨损表面出现宽而深的犁沟,呈现严重粘着和擦伤迹象.
%K sucker rod
%K tubing string
%K oil-well output liquid
%K lubrication
%K friction and wear behavior<br>抽油杆
%K 油管
%K 油井产出液
%K 润滑
%K 摩擦磨损性能
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=1EA17476260CB3CA&yid=D0E58B75BFD8E51C&vid=B91E8C6D6FE990DB&iid=0B39A22176CE99FB&sid=6425DAE0271BB751&eid=F1A8654ADB4E656E&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=4&reference_num=8