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Name
Authors
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2012/2
Development of energy condition of strength for anisotropic bodies
Design, manufacturing and operation of oil and gas sector equipment and facilities

Authors: Ramiz Alish oglu GASANOV graduated from Azerbaijan Oil and Chemistry Institute (now Azerbaijan State Oil Academy) in 1974. He is head of the Department of Applied Mechanics at ASOA, author of over 200 scientific papers in the field of solid deformed body mechanics. E-mail: ramizhasanov52@hotmail.com
Alesker Samad oglu GULGAZLI graduated from Baku State University in 1977. He is Associate Professor of the Department of Applied Mechanics at ASOA, author of about 70 scientific papers in the field of solid deformed body mechanics. E-mail: ramizhasanov52@hotmail.com
Yusif Ashraf oglu ORUJEV graduated from Baku State University in 1977. He is Associate Professor of the Department of Applied Mechanics at ASOA, author of 16 scientific papers in the field of solid deformed body mechanics. E-mail: ramizhasanov52@hotmail.com
Iskender Yaqub oglu SHIRALI graduated from Azerbaijan State Oil Academy in 1983. He is currently working at SOCAR. He is author of 40 scientific papers in the field of solid deformed body mechanics and drilling of oil wells. E-mail: ramizhasanov52@hotmail.com
Mehman Gulu oglu AKBEROV graduated from Azerbaijan Civil Engineering Institute in 1985. He is currently working at SOCAR. Author of 12 scientific papers in the field of oil and gas mechanics facilities. E-mail: ramizhasanov52@hotmail.com

Abstract: A condition of strength for anisotropic bodies is developed and applied to calculations of strength of the walls of deep oil and gas wells. An analytical expression for excessive pressure destroying the walls of a well is obtained.

Index UDK: 622

Keywords: strength, anisotropy, isotropy, ortotrop, criterion, deformation, stress, tensor

Bibliography: