Design method and system of spiral blade PDC drill bit cutting structure

The invention discloses a design method and system for a cutting structure of a spiral blade PDC drill bit, and the method comprises the following steps: carrying out a uniaxial and triaxial compressive strength experiment on an outcrop or an underground rock core, and obtaining rock mechanical para...

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Bibliographic Details
Main Authors GAO MAOPING, CHEN SHUAI, LYU ZONGLIN, JIAO YE, WANG RONGRONG, SHI XIANGCHAO, WANG ZHAOWEI
Format Patent
LanguageChinese
English
Published 16.07.2024
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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