Computational Contact Mechanics, Alexander Konyukhov; Karl Schweizerhof

Автор: Shabana
Название: Computational Continuum Mechanics
ISBN: 0521174384 ISBN-13(EAN): 9780521174381
Издательство: Cambridge Academ
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Описание: This book presents the nonlinear theory of continuum mechanics and demonstrates its use in developing nonlinear computer formulations for large displacement dynamic analysis. Basic concepts used in continuum mechanics are presented and used to develop nonlinear general finite element formulations that can be effectively used in large displacement analysis.

Автор: Giorgio Zavarise; Peter Wriggers
Название: Trends in Computational Contact Mechanics
ISBN: 3642268870 ISBN-13(EAN): 9783642268878
Издательство: Springer
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Описание: Moreover, several aspects of Contact Mechanics, Debonding and Fracture Mechanics, have been combined to offer new enhanced possibilities to the computer simulation of complex phenomena.With these contributions of prominent scientists, this book offers a wide overview on the ongoing research at the highest level in the field.

Автор: Peter Wriggers; Tod A. Laursen
Название: Computational Contact Mechanics
ISBN: 3211999221 ISBN-13(EAN): 9783211999226
Издательство: Springer
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Описание: T. A. Laursen: Emerging spatial and temporal discretization methods in contact and impact mechanics. - G. Zavarise, M. Paggi: Reliability of micromechanical contact models: a still open issue. - M. Brinkmeier, U. Nackenhorst, M. Ziefle: Modern approaches on rolling contact. - P. Wriggers, J. Nettingsmeier: Homogenization and multi-scale approaches for contact problems. - P. Alart: Contact on multiprocessor environment: from multicontact problems to multi-scale approaches. - J. L. Perez Aparicio, R. B. Pareja: Numerical soil mechanics experiments using discontinuous deformation analysis

Автор: Tod A. Laursen
Название: Computational Contact and Impact Mechanics
ISBN: 3642076858 ISBN-13(EAN): 9783642076855
Издательство: Springer
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Описание: Many physical systems require the description of mechanical interaction across interfaces if they are to be successfully analyzed. Examples in the engineered world range from the design of prosthetics in biomedical engi- neering (e. g., hip replacements); to characterization of the response and durability of head/disk interfaces in computer magnetic storage devices; to development of pneumatic tires with better handling characteristics and increased longevity in automotive engineering; to description of the adhe- sion and/or relative slip between concrete and reinforcing steel in structural engineering. Such mechanical interactions, often called contact/impact in- teractions, usually necessitate at minimum the determination of areas over which compressive pressures must act to prevent interpenetration of the mechanical entities involved. Depending on the application, frictional be- havior, transient interaction of interfaces with their surroundings (e. g., in- termittent stick/slip), thermo-mechanical coupling, interaction with an in- tervening lubricant and/or fluid layer, and damage of the interface (i. e., wear) may also be featured. When taken together (or even separately ), these features have the effect of making the equations of mechanical evolu- tion not only highly nonlinear, but highly nonsmooth as well. While many modern engineering simulation packages possess impressive capabilities in the general area of nonlinear mechanics, it can be contended that methodologies typically utilized for contact interactions are relatively immature in comparison to other components of a nonlinear finite element package, such as large deformation kinematics, inelastic material modeling, nonlinear equation solving, or linear solver technology.