Crack and Contact Problems for Viscoelastic Bodies

Crack and Contact Problems for Viscoelastic Bodies PDF Author: G.A.C. Graham
Publisher: Springer
ISBN: 3709126940
Category : Technology & Engineering
Languages : en
Pages : 317

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Book Description
The main emphasis of these Lecture Notes is on constructing solutions to specific viscoelastic boundary value problems; however properties of the equations of viscoelasticity that provide the theoretical underpinnings for constructing such solutions are also covered. Particular attention is paid to the solution of crack and contact problems. This work is of interest in the context of polymer fracture, modelling of material behaviour, rebound testing of polymers and the phenomenon of hysteretic friction.

Crack and Contact Problems for Viscoelastic Bodies

Crack and Contact Problems for Viscoelastic Bodies PDF Author: G.A.C. Graham
Publisher: Springer
ISBN: 3709126940
Category : Technology & Engineering
Languages : en
Pages : 317

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Book Description
The main emphasis of these Lecture Notes is on constructing solutions to specific viscoelastic boundary value problems; however properties of the equations of viscoelasticity that provide the theoretical underpinnings for constructing such solutions are also covered. Particular attention is paid to the solution of crack and contact problems. This work is of interest in the context of polymer fracture, modelling of material behaviour, rebound testing of polymers and the phenomenon of hysteretic friction.

Analysis and Simulation of Contact Problems

Analysis and Simulation of Contact Problems PDF Author: Peter Wriggers
Publisher: Springer Science & Business Media
ISBN: 3540317619
Category : Science
Languages : en
Pages : 393

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Book Description
This carefully edited book offers a state-of-the-art overview on formulation, mathematical analysis and numerical solution procedures of contact problems. The contributions collected in this volume summarize the lectures presented by leading scientists in the area of contact mechanics, during the 4th Contact Mechanics International Symposium (CMIS) held in Hannover, Germany, 2005.

Quasistatic Contact Problems in Viscoelasticity and Viscoplasticity

Quasistatic Contact Problems in Viscoelasticity and Viscoplasticity PDF Author: Weimin Han
Publisher: American Mathematical Soc.
ISBN: 0821831925
Category : Mathematics
Languages : en
Pages : 464

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Book Description
Índice: Function spaces and their properties; Introduction to finite difference and finite element approximations; Variational inequalities; Constitutive relations in solid mechanics; Background on variational and numerical analysis in contact mechanics; Contact problems in elasticity; Bilateral contact with slip dependent friction; Frictional contact with normal compliance; Frictional contact with normal damped response; Other viscoelastic contact problems; Frictionless contact with dissipative potential; Frictionless contact between two viscoplastic bodies; Bilateral contact with Tresca's friction law; Other viscoelastic contact problems; Bibliography; Index.

Slow Crack Growth, Cumulative Damage, and Rupture Statistics in Viscoelastic Bodies

Slow Crack Growth, Cumulative Damage, and Rupture Statistics in Viscoelastic Bodies PDF Author: J. C. Halpin
Publisher:
ISBN:
Category :
Languages : en
Pages : 30

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Book Description
The Bueche-Halpin theory for the fracture of viscoelastic bodies is extended to predict the statistical variability of rupture data for both uniform and nonuniform excitation histories. The concept of cumulative damage is examined in light of some critical experimentation. It is shown that the geometry of the distribution is a sensitive functional of the excitation history and that the solution of this problem is the key step in the development of a general theory for fatigue. (Author).

Mathematical Analysis of Continuum Mechanics and Industrial Applications III

Mathematical Analysis of Continuum Mechanics and Industrial Applications III PDF Author: Hiromichi Itou
Publisher: Springer Nature
ISBN: 9811560625
Category : Science
Languages : en
Pages : 199

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Book Description
This book focuses on mathematical theory and numerical simulation related to various areas of continuum mechanics, such as fracture mechanics, (visco)elasticity, optimal shape design, modelling of earthquakes and Tsunami waves, material structure, interface dynamics and complex systems. Written by leading researchers from the fields of applied mathematics, physics, seismology, engineering, and industry with an extensive knowledge of mathematical analysis, it helps readers understand how mathematical theory can be applied to various phenomena, and conversely, how to formulate actual phenomena as mathematical problems. This book is the sequel to the proceedings of the International Conference of Continuum Mechanics Focusing on Singularities (CoMFoS) 15 and CoMFoS16.

The Contact Problem for Viscoelastic Bodies

The Contact Problem for Viscoelastic Bodies PDF Author: Wei-hsuin Yang
Publisher:
ISBN:
Category : Viscoelasticity
Languages : en
Pages : 65

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Book Description


Advances in Mechanics of Time-Dependent Materials

Advances in Mechanics of Time-Dependent Materials PDF Author: Holm Altenbach
Publisher: Springer Nature
ISBN: 3031224019
Category : Technology & Engineering
Languages : en
Pages : 254

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Book Description
This book presents current trends in Mechanics of Time Dependent Materials. It covers a number of cutting-edge themes, such as characterization of linear and nonlinear mechanical behavior of viscoelastic materials and their composites, taking into consideration large deformations, low, moderate and large strain rates, as well as failure and fracture phenomena. The contributions are inspired by advanced applications in modern technologies, such as injection molding and extrusion.

Boundary Value Problems in Linear Viscoelasticity

Boundary Value Problems in Linear Viscoelasticity PDF Author: John M. Golden
Publisher: Springer Science & Business Media
ISBN: 3662061562
Category : Science
Languages : en
Pages : 276

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Book Description
The classical theories of Linear Elasticity and Newtonian Fluids, though trium phantly elegant as mathematical structures, do not adequately describe the defor mation and flow of most real materials. Attempts to characterize the behaviour of real materials under the action of external forces gave rise to the science of Rheology. Early rheological studies isolated the phenomena now labelled as viscoelastic. Weber (1835, 1841), researching the behaviour of silk threats under load, noted an instantaneous extension, followed by a further extension over a long period of time. On removal of the load, the original length was eventually recovered. He also deduced that the phenomena of stress relaxation and damping of vibrations should occur. Later investigators showed that similar effects may be observed in other materials. The German school referred to these as "Elastische Nachwirkung" or "the elastic aftereffect" while the British school, including Lord Kelvin, spoke ofthe "viscosityofsolids". The universal adoption of the term "Viscoelasticity", intended to convey behaviour combining proper ties both of a viscous liquid and an elastic solid, is of recent origin, not being used for example by Love (1934), though Alfrey (1948) uses it in the context of polymers. The earliest attempts at mathematically modelling viscoelastic behaviour were those of Maxwell (1867) (actually in the context of his work on gases; he used this model for calculating the viscosity of a gas) and Meyer (1874).

Theory of Viscoelasticity

Theory of Viscoelasticity PDF Author: R. M. Christensen
Publisher: Courier Corporation
ISBN: 0486318966
Category : Technology & Engineering
Languages : en
Pages : 386

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Book Description
Integration of theoretical developments offers complete description of linear theory of viscoelastic behavior of materials, with theoretical formulations derived from continuum mechanics viewpoint and discussions of problem solving. 1982 edition.

Acoustics, Mechanics, and the Related Topics of Mathematical Analysis

Acoustics, Mechanics, and the Related Topics of Mathematical Analysis PDF Author: Armand Wirgin
Publisher: World Scientific
ISBN: 9789812704405
Category : Mathematics
Languages : en
Pages : 304

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Book Description
This book concerns the mathematical analysis OCo modeling physical concepts, existence, uniqueness, stability, asymptotics, computational schemes, etc. OCo involved in predicting complex mechanical/acoustical behavior/response and identifying or optimizing mechanical/acoustical systems giving rise to phenomena that are either observed or aimed at. The forward problems consist in solving generally coupled, nonlinear systems of integral or partial (integer or fractional) differential equations with nonconstant coefficients. The identification/optimization of the latter, of the driving terms and/or of the boundary conditions, all of which are often affected by random perturbations, forms the class of related inverse or control problems."