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1
PARAMETER OPTIMIZATION OF DRILL PIPE FOR SPIRAL DRILLING MACHINE BASED ON FINITE ELEMENT METHOD
Published 2017-01-01Subjects: Get full text
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2
PARAMETER OPTIMIZATION OF SPIRAL DRILL PIPE FOR ANCHOR RECYCLING EQUIPMENT BASED ON PARTICLE SWARM OPTIMIZATION ALGORITHM
Published 2016-01-01Subjects: Get full text
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3
Computational Fluid Dynamics Simulation and Analysis of Non-Newtonian Drilling Fluid Flow and Cuttings Transport in an Eccentric Annulus
Published 2024-12-01Subjects: Get full text
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4
FRACTURE CHARACTERS OF SURFACE CRACK IN THE INNER UPSET TRANSITIONAL SECTION OF DRILL PIPE
Published 2017-01-01Subjects: “…Drill pipe…”
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5
STUDY OF SPECIAL CONNECTION PERFORMANCE ON 88.9 MM DRILL STRING IN SLIM HOLE DRILLING
Published 2017-01-01Subjects: Get full text
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