Diseño de sarta de varillas para sistemas de bombeo mecánico

Article English OPEN
Hua. L, C;
(2015)
  • Publisher: Facultad de Ingeniería, Universidad Nacional de Colombia.
  • Subject: equal equivalent stress | resistencia a la fatiga | estrés equivalente igual | tapered rod string | Sarta de varillas de bombeo | sarta de varillas cónica | rod taper percentage | fatigue endurance | porcentaje de la varilla cónica | Sucker rod string

The existing design of sucker rod string mainly focuses on the simplifying assumptions that rod string was exposed to simple tension loading. And its goal was to have equal modified stress at the top of each taper. The improved rod design was to have the same degree of ... View more
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