The Elasticity Problem for a Thick-walled Cylinder Containing a Circumferential Crack

The Elasticity Problem for a Thick-walled Cylinder Containing a Circumferential Crack PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 50

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The Elasticity Problem for a Thick-walled Cylinder Containing a Circumferential Crack

The Elasticity Problem for a Thick-walled Cylinder Containing a Circumferential Crack PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 50

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1190

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 962

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Hybrid and Incompatible Finite Element Methods

Hybrid and Incompatible Finite Element Methods PDF Author: Theodore H.H. Pian
Publisher: CRC Press
ISBN: 1135442215
Category : Mathematics
Languages : en
Pages : 395

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Book Description
While the theory and application of finite elements methods can be extended to incompatible, hybrid, and mixed element methods, important issues, such as determining the reliability of the solution of incompatible multivariable elements, along with a common perception of impracticality, have hindered the widespread implementation of these methods. Today, however, recent advances--many directly attributable to these authors--have allowed the development of the stability theory and abstract mathematics to useful tools. Hybrid and Incompatible Finite Element Methods introduces these advances in the theory and applications of incompatible and multivariable finite element methods. After an overview of the variation formulation of finite element methods in solid mechanics, the authors discuss the fundamental theory and systematically demonstrate the theoretical foundations of incompatible elements and their application to different problems in the theory of elasticity. They also introduce new ideas in the development of hybrid finite elements, study the numerical stability of the hybrid and mixed element, and establish the theory of zero energy deformation modes. The final chapters, explore applications to fracture problems, present a bound analysis for fracture parameters, and demonstrate an implementation of a finite element analysis program.

Weight Function Methods in Fracture Mechanics

Weight Function Methods in Fracture Mechanics PDF Author: Xue-Ren Wu
Publisher: Springer Nature
ISBN: 981168961X
Category : Science
Languages : en
Pages : 665

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This book provides a systematic and standardized approach based on the authors’ over 30 years of research experience with weight function methods, as well as the relevant literature. Fracture mechanics has become an indispensable tool for the design and safe operation of damage-tolerant structures in many important technical areas. The stress intensity factor—the characterizing parameter of the crack tip field—is the foundation of fracture mechanics analysis. The weight function method is a powerful technique for determining stress intensity factors and crack opening displacements for complex load conditions, with remarkable computational efficiency and high accuracy. The book presents the theoretical background of the weight function methods, together with a wealth of analytical weight functions and stress intensity factors for two- and three-dimensional crack geometries; many of these have been incorporated into national, international standards and industrial codes of practice. The accuracy of the results is rigorously verified, and various sample applications are provided. Accordingly, the book offers an ideal reference source for graduate students, researchers, and engineers whose work involves fracture and fatigue of materials and structures, who need not only stress intensity factors themselves but also efficient and reliable tools for obtaining them.

Technology Assessment and Research Program for Offshore Minerals Operations

Technology Assessment and Research Program for Offshore Minerals Operations PDF Author:
Publisher:
ISBN:
Category : Marine pollution
Languages : en
Pages : 344

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Plates and Shells Containing a Surface Crack Under General Loading Conditions

Plates and Shells Containing a Surface Crack Under General Loading Conditions PDF Author: Paul F. Joseph
Publisher:
ISBN:
Category : Fracture mechanics
Languages : en
Pages : 396

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Proceedings of the Second International Conference on Theoretical, Applied and Experimental Mechanics

Proceedings of the Second International Conference on Theoretical, Applied and Experimental Mechanics PDF Author: Emmanuel E. Gdoutos
Publisher: Springer
ISBN: 3030218945
Category : Technology & Engineering
Languages : en
Pages : 385

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Book Description
This is the proceedings of the 2nd International Conference on Theoretical, Applied and Experimental Mechanics that was held in Corfu, Greece, June 23-26, 2019. It presents papers focusing on all aspects of theoretical, applied and experimental mechanics, including biomechanics, composite materials, computational mechanics, constitutive modeling of materials, dynamics, elasticity, experimental mechanics, fracture, mechanical properties of materials, micromechanics, nanomechanics, plasticity, stress analysis, structures, wave propagation. The papers update the latest research in their field, carried out since the last conference in 2018. This book is suitable for engineers, students and researchers who want to obtain an up-to-date view of the recent advances in the area of mechanics.

Proceedings

Proceedings PDF Author: United States. National Congress of Applied Mechanics
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 540

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Numerical Methods in Fracture Mechanics

Numerical Methods in Fracture Mechanics PDF Author: Anthony Roger Luxmoore
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 696

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