%0 Journal Article %A Guo, Zonglu %A Gao, Deli %D 2013 %J Computer Modeling in Engineering \& Sciences %@ 1526-1506 %V 90 %N 1 %P 65--76 %T An Analysis of the Bottomhole Assembly (BHA) in Directional Drilling, by Considering the Effects of the Axial Displacement %M doi:10.3970/cmes.2013.090.065 %U http://www.techscience.com/CMES/v90n1/26898