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Dragos Zisopol
Dragos Zisopol
Petroleum – Gas University of Ploiesti
Petroleum – Gas University of Ploiesti

Articles

Topical issues in prospecting and development of oil and gas deposits
  • Date submitted
    2006-08-06
  • Date accepted
    2006-10-21
  • Date published
    2007-02-01

Experimental research concerning the influence of external diameter on the behavior of coiled tubing to cyclic bending with internal pressure

Article preview

This paper presents results of experimental research concerning the influence of the external diameter on the fatigue behavior of coiled tubing manufactured from X70 steel, loaded by cyclic bending with internal pressure.

How to cite: Ulmanu V., Zisopol D., Trifan C. Experimental research concerning the influence of external diameter on the behavior of coiled tubing to cyclic bending with internal pressure // Journal of Mining Institute. 2007. Vol. № 2 170. p. 46-48.