Experimental study on hydraulic characteristics of polar ice hole drilling when lifting and lowering drills

2018-02-02

【Author】 Junjie Han

【Degree】 Master

【Publication Date】2014

【School】 Jilin University

【Advisor】 Huiwen Xu, Zhifeng Sun

【Key words】Antarctic Ice Core Drilling, Armored Cable Electromechanical

Coring Drill, Lift and Lower the Drill, Motion Characteristics, Rheological Properties

of the Drilling Fluid

【Classification Number】P634.4



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