Author : Jean Lemaitre (ed.)
Publisher : Academic Press
Page : 1231 pages
File Size : 27,1 MB
Release : 2001
Category : Materials
ISBN : 0124433413
V. 1. Deformations of materials -- v. 2. Failures of materials -- v. 3. Multiphysics behaviors includes three-volume index.
Author : Konstantin Naumenko
Publisher : Springer
Page : 381 pages
File Size : 17,41 MB
Release : 2016-05-11
Category : Science
ISBN : 331931629X
This monograph presents approaches to characterize inelastic behavior of materials and structures at high temperature. Starting from experimental observations, it discusses basic features of inelastic phenomena including creep, plasticity, relaxation, low cycle and thermal fatigue. The authors formulate constitutive equations to describe the inelastic response for the given states of stress and microstructure. They introduce evolution equations to capture hardening, recovery, softening, ageing and damage processes. Principles of continuum mechanics and thermodynamics are presented to provide a framework for the modeling materials behavior with the aim of structural analysis of high-temperature engineering components.
Author : Rick H. Hoyle
Publisher : Guilford Publications
Page : 801 pages
File Size : 46,62 MB
Release : 2023-02-17
Category : Business & Economics
ISBN : 1462544649
"This accessible volume presents both the mechanics of structural equation modeling (SEM) and specific SEM strategies and applications. The editor, along with an international group of contributors, and editorial advisory board are leading methodologists who have organized the book to move from simpler material to more statistically complex modeling approaches. Sections cover the foundations of SEM; statistical underpinnings, from assumptions to model modifications; steps in implementation, from data preparation through writing the SEM report; and basic and advanced applications, including new and emerging topics in SEM. Each chapter provides conceptually oriented descriptions, fully explicated analyses, and engaging examples that reveal modeling possibilities for use with readers' data. Many of the chapters also include access to data and syntax files at the companion website, allowing readers to try their hands at reproducing the authors' results"--
Author : Martin S. Hagger
Publisher : Cambridge University Press
Page : 730 pages
File Size : 23,58 MB
Release : 2020-07-15
Category : Psychology
ISBN : 1108750117
Social problems in many domains, including health, education, social relationships, and the workplace, have their origins in human behavior. The documented links between behavior and social problems have compelled governments and organizations to prioritize and mobilize efforts to develop effective, evidence-based means to promote adaptive behavior change. In recognition of this impetus, The Handbook of Behavior Change provides comprehensive coverage of contemporary theory, research, and practice on behavior change. It summarizes current evidence-based approaches to behavior change in chapters authored by leading theorists, researchers, and practitioners from multiple disciplines, including psychology, sociology, behavioral science, economics, philosophy, and implementation science. It is the go-to resource for researchers, students, practitioners, and policy makers looking for current knowledge on behavior change and guidance on how to develop effective interventions to change behavior.
Author : Dominique François
Publisher : Springer Science & Business Media
Page : 688 pages
File Size : 16,6 MB
Release : 2012-12-24
Category : Science
ISBN : 9400749309
Designing new structural materials, extending lifetimes and guarding against fracture in service are among the preoccupations of engineers, and to deal with these they need to have command of the mechanics of material behaviour. This ought to reflect in the training of students. In this respect, the first volume of this work deals with elastic, elastoplastic, elastoviscoplastic and viscoelastic behaviours; this second volume continues with fracture mechanics and damage, and with contact mechanics, friction and wear. As in Volume I, the treatment links the active mechanisms on the microscopic scale and the laws of macroscopic behaviour. Chapter I is an introduction to the various damage phenomena. Chapter II gives the essential of fracture mechanics. Chapter III is devoted to brittle fracture, chapter IV to ductile fracture and chapter V to the brittle-ductile transition. Chapter VI is a survey of fatigue damage. Chapter VII is devoted to hydrogen embrittlement and to environment assisted cracking, chapter VIII to creep damage. Chapter IX gives results of contact mechanics and a description of friction and wear mechanisms. Finally, chapter X treats damage in non metallic materials: ceramics, glass, concrete, polymers, wood and composites. The volume includes many explanatory diagrams and illustrations. A third volume will include exercises allowing deeper understanding of the subjects treated in the first two volumes.
Author : A A Lubrecht
Publisher : Elsevier
Page : 892 pages
File Size : 37,69 MB
Release : 2004-06-04
Category : Technology & Engineering
ISBN : 0080474640
The papers contained within this volume focus on the transient aspects of the preocesses in tribology highlighting the differences obtained with stationery conditions, be they experimental analytical or numerical.
Author : Joachim Roesler
Publisher : Springer Science & Business Media
Page : 540 pages
File Size : 12,20 MB
Release : 2007-10-16
Category : Science
ISBN : 3540734481
How do engineering materials deform when bearing mechanical loads? To answer this crucial question, the book bridges the gap between continuum mechanics and materials science. The different kinds of material deformation are explained in detail. The book also discusses the physical processes occurring during the deformation of all classes of engineering materials and shows how these materials can be strengthened to meet the design requirements. It provides the knowledge needed in selecting the appropriate engineering material for a certain design problem. This book is both a valuable textbook and a useful reference for graduate students and practising engineers.
Author : Bonnie A. Osif
Publisher : CRC Press
Page : 636 pages
File Size : 28,72 MB
Release : 2006-08-23
Category : Language Arts & Disciplines
ISBN : 0203966163
The field of engineering is becoming increasingly interdisciplinary, and there is an ever-growing need for engineers to investigate engineering and scientific resources outside their own area of expertise. However, studies have shown that quality information-finding skills often tend to be lacking in the engineering profession. Using the Engineerin
Author : Shen R. Wu
Publisher : John Wiley & Sons
Page : 352 pages
File Size : 45,68 MB
Release : 2012-07-30
Category : Mathematics
ISBN : 1118382072
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.
Author : Jessica Djabrayan Hannigan
Publisher : Corwin Press
Page : 161 pages
File Size : 28,41 MB
Release : 2015-05-12
Category : Education
ISBN : 1506302718
Harness the proactive power of PBIS to improve student behavior The Positive Behavior Interventions and Supports (PBIS) Champion Model is a breakthrough alternative that has enabled schools to reduce disciplinary incidents by 50% or more. This research-based, action-oriented framework will show you how to create a school culture where all students achieve both social and academic success. You’ll find: A step-by-step framework for implementing a comprehensive systems approach, with specific actions to develop, monitor, and sustain each level of the system Success stories from teachers and administrators Self-assessment exercises to ensure PBIS implementation starts on the right track and stays there
