Showing 2,301 - 2,320 results of 19,593 for search '(( significantly ((larger decrease) OR (a decrease)) ) OR ( significantly increased decrease ))', query time: 0.45s Refine Results
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    The amplitude curve. by Ruocheng Zhang (20442445)

    Published 2024
    “…The MSE reaches a minimum value at a frequency of 20–25 kHz, representing a decrease of 15.52%–22.24% compared with conventional rock breaking, which can significantly improve the rock breaking efficiency and reduce the drilling cost. …”
  8. 2308

    The stress-strain curve in rock failure process. by Ruocheng Zhang (20442445)

    Published 2024
    “…The MSE reaches a minimum value at a frequency of 20–25 kHz, representing a decrease of 15.52%–22.24% compared with conventional rock breaking, which can significantly improve the rock breaking efficiency and reduce the drilling cost. …”
  9. 2309

    Finite element modeling of PDC cutter with rock. by Ruocheng Zhang (20442445)

    Published 2024
    “…The MSE reaches a minimum value at a frequency of 20–25 kHz, representing a decrease of 15.52%–22.24% compared with conventional rock breaking, which can significantly improve the rock breaking efficiency and reduce the drilling cost. …”
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