PROBE INTO ANTIDEFLECTION OF TAPERED DRILLSTRING ASSEMBLY WITH EQUIVALENT DIAMETER METHOD
LIAN Zhang-hua LIN Tie-jun SONG Zhou-cheng;MENG Ying-feng WEI Chen-xing
西南石油大学学报(自然科学版) . 2008, (6): 169 -172 .  DOI: 10.3863/j.issn.1000-2634.2008.06.041