constitutive models for rubber viii

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Constitutive Models For Rubber Viii

Author : Nere Gil-Negrete
ISBN : 9781315884844
Genre : Technology & Engineering
File Size : 49. 30 MB
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Due to their unique properties, rubber materials are found in multiple engineering applications such as tires, engine mounts, shock absorbers, flexible joints, seals, etc. Nevertheless, the complex nature of the behavior of such material makes it difficult to accurately model and predict the performance of these units. The challenge to correctly reproduce the observed characteristics of rubber elements necessitates detailed experimental investigations, development of accurate constitutive models, validation of techniques to identify material parameters and efficient numerical methods. Aspects regarding fatigue and damage in elastomers are not to be left aside, as they influence the durability of the products. State-of-the-art technology in terms of constitutive modeling, numerical implementation, damage and fatigue resistance are strongly represented in these Proceedings, along with insights into advanced elastomers to be used in novel applications. Topics included in this volume are: Ageing, Friction and abrasion, Adhesion, Swelling, Continuum mechanical models and numerical implementation, Hyperelasticity, Micro-mechanical approaches, Fracture and fatigue, Mullins effect, Strain induced crystallization, Thermal effects, Reinforcement and vulcanization, Design and applications, Smart elastomers. Constitutive Models for Rubber VIII is of interest not only for undergraduates, postgraduates, academics and researchers in the discipline, but also for all those design and development engineers in the industry.

Experimental Analytical And Computational Investigation Of Bimodal Elastomer Networks

Author : Paris R. von Lockette
ISBN : UOM:39015043228678
Genre :
File Size : 86. 52 MB
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Recent Developments In Computer Modeling Of Powder Metallurgy Processes

Author : Antonios Zavaliangos
ISBN : 1586030949
Genre : Powder metallurgy
File Size : 31. 34 MB
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The book is a first attempt to summarize the knowledge obtained during last decades in the modelling of the main powder metallurgy (P/M) operations. In addition to extensive reviews of achieved results to-date, new promising ideas in P/M modelling are presented and discussed. The authors are international authorities spanning areas from mechanical engineering to materials science. This spectrum provides a unique possibility to consider this scientific problem from different and complementary points of view. The book also contains examples of successful modelling applications in industrial problems. Discussions on some advanced powder processing technologies are also included in the book. This volume is an important publication for experts and researchers because it provides a concise review of the state-of-the-art in computer modelling of P/M operation. It is interesting for students and professors as an introduction to the mechanical behaviour of powders and porous materials under loading at various temperatures. Mechanical and materials engineers should find in this book information on the practical application of P/M modelling as well as information about recent interesting developments in the powder technologies (fast field activated sintering, self-propagating high-temperature synthesis, HIP technology for production of large discs for high-performance gas-turbine engines and processing of functionally graded materials).

Processing And Fabrication Of Advanced Materials Viii

Author : K. A. Khor
ISBN : 9789812811431
Genre : Ceramic materials
File Size : 80. 13 MB
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This volume contains the technical papers presented at the international symposium entitled OC Processing and Fabrication of Advanced Materials VIIIOCO, held in Singapore in 1999. This was the eighth in a series of symposia bringing together engineers and researchers from industry, academia and national laboratories, working on aspects related to the processing, fabrication and characterization of advanced materials, to present and discuss their latest findings. The proceedings also contain technical papers presented at two special symposia on biomaterials and magnesium technology. Contents: Advanced Metallics; Biomaterials; Advanced Ceramics; Intermetallics; Magnesium Technology; Metal Matrix Composites (MMC); Polymer and Composites; Powder Injection Molding. Readership: Mechanical and production engineers."

Introduction To The Explicit Finite Element Method For Nonlinear Transient Dynamics

Author : Shen R. Wu
ISBN : 9781118382073
Genre : Mathematics
File Size : 62. 18 MB
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A systematic introduction to the theories and formulations of the explicit finite element method As numerical technology continues to grow and evolve with industrial applications, understanding the explicit finite element method has become increasingly important, particularly in the areas of crashworthiness, metal forming, and impact engineering. Introduction to the Explicit Finite Element Method for Nonlinear Transient Dynamics is the first book to address specifically what is now accepted as the most successful numerical tool for nonlinear transient dynamics. The book aids readers in mastering the explicit finite element method and programming code without requiring extensive background knowledge of the general finite element. The authors present topics relating to the variational principle, numerical procedure, mechanical formulation, and fundamental achievements of the convergence theory. In addition, key topics and techniques are provided in four clearly organized sections: • Fundamentals explores a framework of the explicit finite element method for nonlinear transient dynamics and highlights achievements related to the convergence theory • Element Technology discusses four-node, three-node, eight-node, and two-node element theories • Material Models outlines models of plasticity and other nonlinear materials as well as the mechanics model of ductile damage • Contact and Constraint Conditions covers subjects related to three-dimensional surface contact, with examples solved analytically, as well as discussions on kinematic constraint conditions Throughout the book, vivid figures illustrate the ideas and key features of the explicit finite element method. Examples clearly present results, featuring both theoretical assessments and industrial applications. Introduction to the Explicit Finite Element Method for Nonlinear Transient Dynamics is an ideal book for both engineers who require more theoretical discussions and for theoreticians searching for interesting and challenging research topics. The book also serves as an excellent resource for courses on applied mathematics, applied mechanics, and numerical methods at the graduate level.

Constitutive Models For Rubber

Author : Al Dorfmann
ISBN : 9058091139
Genre : Technology & Engineering
File Size : 62. 16 MB
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This text aims to enable the experience accumulated by engineers and the research community in materials science, continuum mechanics and applied mathematics to be shared. In this way, the design and analysis of rubber components using the Finite Element Method should be enhanced.

Crash Padding Research Volume Ii Constitutive Equation Models Final Report

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ISBN : UOM:39015075532633
Genre :
File Size : 57. 5 MB
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