Xcontrol and management by resource of rolling cutter bits in drilling rock massif


Тип публикации: статья из журнала

Год издания: 2014

Идентификатор DOI: 10.5829/idosi.mejsr.2014.21.01.21232

Ключевые слова: Control by resource, Drilling tool rock, Efficiency of functioning, Rock structure, Strength characteristics

Аннотация: The paper considers a variety of structurally interrelated diverse systems for evaluation the boring rig effectiveness. The paper presents the technique of determining the tool life of a rolling cutter bit and drilling speed depending on the strength characteristics and structure of the array rock, and for calculating the unit costПоказать полностьюof drilling. This technique allows analyzing the ratio between the boring rig performance and resource of the rolling cutter bits for drilling rocks, with different physical and mechanical properties and structure. © IDOSI Publications, 2014.

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Журнал: Middle - East Journal of Scientific Research

Выпуск журнала: Vol. 21, Is. 1

Номера страниц: 84-90


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