Experimental estimation of drilling energy efficiency and life time of new rotary bits equipped with combined inserts on the basis of superhard composite materials

Dvornikov, L T ; Nikitenko, S M ; Korneyev, V A ; Korneyev, P A

IOP conference series. Materials Science and Engineering, 2018-10, Vol.411 (1), p.12025 [Periódico revisado por pares]

Bristol: IOP Publishing

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