Numerical and experimental investigations on the rock-cutting mechanism of cylindrical PDC cutters and the influence of key parameters on cutting efficiency. [PDF]
Sci RepXue D, Liao X, Zhang H, Wu H.
europepmc +1 more source
Study on the limestone fracturing characteristics of PDC cutters in high-temperature environments. [PDF]
Sci ProgLiu T, Ren X, Ren S, Zhang C, Ren H.
europepmc +1 more source
Influence of PDC bit cutter layout on stick–slip vibrations of deep drilling systems
, 2021 K. Tian, E. Detournay
semanticscholar +1 more source
Rotary cutting tests and rock-breaking characteristics of triple-ridged PDC cutters in tight hard sandstones from Xujiahe Formation in Sichuan Basin in China. [PDF]
Sci RepHe W +9 more
europepmc +1 more source
Finite Element Analysis of Rock-Cutter Interaction in Drilling Operation using Single Cutter PDC Bit
, 2018 Polycrystalline diamond compact (PDC) bit have been used more than 60% for oil and gas drilling operations worldwide. Despite the advantages of the famous PDC bit, the latest PDC bit design configuration is still yet to be proven compatible towards ...
Nawawi, Muhammad Farhan
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The effects of gravity on rock fractures caused by PDC bits. [PDF]
Sci RepZhang Q +5 more
europepmc +1 more source
Video-rate label-free molecular mapping in living plant tissue with a deployable optical encoder. [PDF]
PNAS NexusIngold A +7 more
europepmc +1 more source
Simulation and Experimental Investigations of Ultrasonic Assisted Drilling with Micro-Pdc Bit
Social Science Research Network, 2022 Cong-Shan Zhang +5 more
semanticscholar +1 more source
A three-dimensional nonlinear finite element model for coupled vibration analysis of rotary steerable systems. [PDF]
Sci RepShao K +6 more
europepmc +1 more source