Optimal design and nonlinear dynamic characteristics of titanium /steel drill pipe composite drill string for

Qiang Liu1, Bo Zhou2, Feng Chen3

  • 1State Key Laboratory for Performance and Structural Safety of Petroleum Tubular Goods and Equipment Materials, CNPC Tubular Goods Research Institute, No. 89, Jinye 2nd Road, Xi'an, 710077, Shaanxi, China.

Scientific Reports
|November 22, 2023
PubMed

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