نمایش نتیجه 1 تا 2 از 2 نتیجه یافت شده برای dynamic side force:
n: the force which is toward to the hole wall and generates when the drilling pipe is rotating in the inclined well or the unbalanced drill collar is rotating in the well
n: the tools which can make the bit deviate the drilled hole axis when they rotate in the well ,such as unbalanced drill collar,three-cone bit that lacks a cone
© ۱۳۹۲-۱۳۹۷ این اثر شامل قانون حمایت از مولفین بوده و هرگونه کپی برداری از آن ممنوع است.
