Research the Coiled Tubing Deformation under Internal Pressure and Cyclic Bending

Lei Li; Zhao Xi Shen; Peng Wang

doi:10.4028/www.scientific.net/AMM.421.62

Paper Titles

The Kinematic Design of 2K Type Planetary Gear Reducers with High Reduction Ratio
p.40

A Numerical Study on the Velocity of a Cylindrical Counter Projectile Using LX-14 Explosive
p.46

Design of a Wheel-Propeller Integrated Amphibious Robot and Hydrodynamic Analysis
p.50

Experimental Research on Aerodynamic Characteristics of Large Aspect Ratio Wing in Unfolding Process
p.56

Research the Coiled Tubing Deformation under Internal Pressure and Cyclic Bending
p.62

Energy Analysis of Cooling Water Pump for Variable Loading in Air-Conditioning System
p.66

Research and Design on Mechanical System of Elevator Tower for Safety Devices
p.72

Finite Element Simulations of Thermal Affected Zone during Bone Drilling
p.76

Precision Lifetime Analysis and Grey Prediction Based on Observation Data for Motorized Spindle
p.81

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 421Research the Coiled Tubing Deformation under...

Research the Coiled Tubing Deformation under Internal Pressure and Cyclic Bending

Abstract:

The tendency for coiled tubing grow in diameter and thin in wall under a combination loading of internal pressure and cyclic bending. The deformation mechanisms are described. The results show that the trends in coiled tubing deformation behavior are according with the context of theory: when the internal pressure exists, the tubing grew in the diameter; except for neutral point, the tubing thin in wall and the position in tensile is much thinner than in pressure; by the time of cycle increasing. The tubing grew in diameter and ovality, thin in wall.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 421)

Pages:

62-65

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.421.62

Citation:

Cite this paper

Online since:

September 2013

Authors:

Lei Li, Zhao Xi Shen, Peng Wang

Keywords:

Coiled Tubing, Cyclic Bending Deformation, Fatigue Tests, Internal Pressure

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Baker Hughes Incorporated. Coiled Tubing Handbook[J]. Baker Hughes. 2003. No7. 1～75.

Google Scholar

[2] Brown, P.A. and Dickerson, J.L. Development and Use of an Analytical Model to Predict Coiled Tubing Diameter Growth[R]. SPE 38409. (1997).

DOI: 10.2118/38409-ms

Google Scholar

[3] Radovan Rolovic and Steven M. Tipton. Multiaxial Cyclic Ratcheting in Coiled Tubing—Part II: Experimental Program and Model Evaluation[J]. ASTM，2000，12：166-167.

DOI: 10.1115/1.482782

Google Scholar

[4] S.M. TiptonCoiled-Tubing Deformation Mechanics: Diametral Growth and Elongation[C]. SPE50966. (1998).

Google Scholar

[5] API RP 5C7. Coiled Tubing Operations in Oil and Gas Well Services.

Google Scholar