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Keywords: pipes
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Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. December 2011, 133(4): 043102.
Published Online: December 7, 2011
... in a wellbore of 3D profile. The model suggests possible contact/lift-off of drill pipes with/from the wellbore wall. The interaction of lateral, torsional, and axial vibrations is taken into account. The relation between the normal component of contact force and the deformation of the wellbore wall is taken...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. December 2011, 133(4): 043001.
Published Online: November 10, 2011
... in the literature as function of pipe geometry, pipe diameter, and inclination angle, and to a lesser extent to the flow rates and fluid properties. In this paper, we show that most of the frequently used mechanistic models are insensitive to slug length information. The only exception to this is identified...
Topics: Slug flows
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. June 2011, 133(2): 023001.
Published Online: June 27, 2011
... that demonstrate pipe orientation can have a significant impact on the amount of erosion for annular flow. A semimechanistic model to predict erosion in annular flow is also outlined that accounts for the upstream flow orientation. 30 06 2009 05 05 2011 27 06 2011 27 06 2011 erosion...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. December 2009, 131(4): 043001.
Published Online: November 12, 2009
...Wei Wang; Jing Gong In oil-water two-phase dispersed flow, phase inversion may occur when the continuous phase becomes dispersed. This phenomenon, which controls the nature of the phase in contact with the pipe, has a great importance on the corrosion and on the pressure drop, which dramatically...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. June 2008, 130(2): 023001.
Published Online: May 2, 2008
...Quamrul H. Mazumder; Siamack A. Shirazi; Brenton S. McLaury Erosion damage in the pipe wall due to solid particle impact can cause severe problems in fluid handling industries. Repeated impact of the suspended small solid particles to the inner wall of process equipment and piping removes material...
Journal Articles
Article Type: Research Papers
J. Energy Resour. Technol. December 2006, 128(4): 247–256.
Published Online: March 17, 2006
... frequencies. Moreover, it was noticed that the maximum vibration occurs at the free end of the tubular and that the tube may experience local buckling in the neighborhood of the fixed end. 23 11 2004 17 03 2006 pipes buckling supports Solid expandable tubular technology, which...