Mechanics of Offshore Pipelines: Volume I

Mechanics of Offshore Pipelines, Second Edition, Volume One: Buckling and Collapse gives engineers fundamental knowledge on principles surrounding the mechanical behavior of pipelines and long tubular structures in the oil and gas industry. Addressing common challenges pertaining to buckling and collapse under various offshore loads, the authors go through each challenge experimentally, with supporting and analyzing data to present the main limits encountered. Helpful to both the practicing engineer and the graduate level, the combined effort of analysis supplemented with numerical modeling helps engineers design procedures and guidelines to reproduce the best solution or solve problems using a nonlinear finite element code.

Custom formulations are also included to help users gain a deeper understanding of each challenge. Rounding out with helpful appendices, including a glossary of terms, this book continues to deliver critical research and data to engineers that need to design, install and maintain efficient and safe offshore pipelines.

Auteur

Stelios Kyriakides is currently the John Webb Jennings Chair in Engineering and Professor n Aerospace Engineering and Engineering Mechanics for the University of Texas at Austin. He is also the Director of the Research Center for Mechanics of Solids, Structures, and Materials at UT. Stelios has had over 35 years involvement with the offshore oil and gas exploration and production industry world-wide. Previously, he was a Visiting Scholar at Harvard and California Institute of Technology. He earned a B.Sc. (1st Class Honors) in Aeronautical Engineering at the University of Bristol, a MS and PhD, both in Aeronautics from the California Institute of Technology. He is active in many journals including Elsevier's Applied Ocean Research and the International Journal of Solids and Structures.

Contenu

1. Introduction 2. Offshore Facilities and Pipeline Installation Methods 3. Pipe and Tube Manufacturing Processes 4. Buckling and Collapse Under External Pressure 5. Collapse of UOE Pipe Under External Pressure 6. Collapse of Dented Pipe Under External Pressure 7. Buckling and Collapse Under Combined External Pressure and Tension 8. Inelastic Response, Buckling and Collapse Under Pure Bending 9. Buckling and Collapse Under Combined Bending and External Pressure 10. Inelastic Response Under Combined Bending and Tension 11. Plastic Buckling and Collapse Under Axial Compression 12. Collapse Under Combined Internal Pressure and Axial Compression 13. Elements of Metal Plasticity

Appendix A. Mechanical Testing B. Plastic Anisotropic in Tubes C. The Ramberg-Osgood Stress-Strain Fit D. Sanders' Circular Cylindrical Shell Equations E. Stress-Strain Fitting for the Dafalias-Popov Model F. Stress-Strain Fitting for the Tseng-Lee Model G. Glossary and Nomenclature H. Units and Conversions