The Virtual Fields Method

The Virtual Fields Method
Author: Fabrice Pierron
Publisher: Springer Science & Business Media
Total Pages: 531
Release: 2012-03-21
Genre: Science
ISBN: 1461418240

The Virtual Fields Method: Extracting Constitutive Mechanical Parameters from Full-field Deformation Measurements is the first and only one on the Virtual Fields Method, a recent technique to identify materials mechanical properties from full-field measurements. It contains an extensive theoretical description of the method as well as numerous examples of application to a wide range of materials (composites, metals, welds, biomaterials etc.) and situations(static, vibration, high strain rate etc.). Finally, it contains a detailed training section with examples of progressive difficulty to lead the reader to program the VFM. This is accompanied with a set of commented Matlab programs as well as with a GUI Matlab based software for more general situations.

Residual Stress, Thermomechanics & Infrared Imaging and Inverse Problems, Volume 6

Residual Stress, Thermomechanics & Infrared Imaging and Inverse Problems, Volume 6
Author: Antonio Baldi
Publisher: Springer Nature
Total Pages: 167
Release: 2020-01-22
Genre: Science
ISBN: 3030300986

Residual Stress, Thermomechanics & Infrared Imaging and Inverse Problems, Volume 6 of the Proceedings of the 2019 SEM Annual Conference & Exposition on Experimental and Applied Mechanics, the sixth volume of six from the Conference, brings together contributions to this important area of research and engineering. The collection presents early findings and case studies on a wide range of areas, including: Test Design and Inverse Method Algorithms Inverse Problems: Virtual Fields Method Residual Stresses: Measurement, Uncertainty & Validation Residual Stresses: Eigenvalues, Modeling, & Crack Growth Material Characterizations Using Thermography Fatigue, Damage & Fracture Evaluation Using Infrared Thermography

Computational Methods for Plasticity

Computational Methods for Plasticity
Author: Eduardo A. de Souza Neto
Publisher: John Wiley & Sons
Total Pages: 718
Release: 2011-09-21
Genre: Science
ISBN: 1119964547

The subject of computational plasticity encapsulates the numerical methods used for the finite element simulation of the behaviour of a wide range of engineering materials considered to be plastic – i.e. those that undergo a permanent change of shape in response to an applied force. Computational Methods for Plasticity: Theory and Applications describes the theory of the associated numerical methods for the simulation of a wide range of plastic engineering materials; from the simplest infinitesimal plasticity theory to more complex damage mechanics and finite strain crystal plasticity models. It is split into three parts - basic concepts, small strains and large strains. Beginning with elementary theory and progressing to advanced, complex theory and computer implementation, it is suitable for use at both introductory and advanced levels. The book: Offers a self-contained text that allows the reader to learn computational plasticity theory and its implementation from one volume. Includes many numerical examples that illustrate the application of the methodologies described. Provides introductory material on related disciplines and procedures such as tensor analysis, continuum mechanics and finite elements for non-linear solid mechanics. Is accompanied by purpose-developed finite element software that illustrates many of the techniques discussed in the text, downloadable from the book’s companion website. This comprehensive text will appeal to postgraduate and graduate students of civil, mechanical, aerospace and materials engineering as well as applied mathematics and courses with computational mechanics components. It will also be of interest to research engineers, scientists and software developers working in the field of computational solid mechanics.

Modern Robotics

Modern Robotics
Author: Kevin M. Lynch
Publisher: Cambridge University Press
Total Pages: 545
Release: 2017-05-25
Genre: Computers
ISBN: 1107156300

A modern and unified treatment of the mechanics, planning, and control of robots, suitable for a first course in robotics.

The Virtual Element Method and Its Applications

The Virtual Element Method and Its Applications
Author: Paola F. Antonietti
Publisher:
Total Pages: 0
Release: 2022
Genre: Electronic books
ISBN: 9788303095312

The purpose of this book is to present the current state of the art of the Virtual Element Method (VEM) by collecting contributions from many of the most active researchers in this field and covering a broad range of topics: from the mathematical foundation to real life computational applications. The book is naturally divided into three parts. The first part of the book presents recent advances in theoretical and computational aspects of VEMs, discussing the generality of the meshes suitable to the VEM, the implementation of the VEM for linear and nonlinear PDEs, and the construction of discrete hessian complexes. The second part of the volume discusses Virtual Element discretization of paradigmatic linear and non-linear partial differential problems from computational mechanics, fluid dynamics, and wave propagation phenomena. Finally, the third part contains challenging applications such as the modeling of materials with fractures, magneto-hydrodynamics phenomena and contact solid mechanics. The book is intended for graduate students and researchers in mathematics and engineering fields, interested in learning novel numerical techniques for the solution of partial differential equations. It may as well serve as useful reference material for numerical analysts practitioners of the field.

Ethnography and Virtual Worlds

Ethnography and Virtual Worlds
Author: Tom Boellstorff
Publisher: Princeton University Press
Total Pages: 264
Release: 2024-08-06
Genre: Social Science
ISBN: 0691264864

A practical guide to the ethnographic study of online cultures, and beyond Ethnography and Virtual Worlds is the only book of its kind—a concise, comprehensive, and practical guide for students, teachers, designers, and scholars interested in using ethnographic methods to study online virtual worlds, including both game and nongame environments. Written by leading ethnographers of virtual worlds, and focusing on the key method of participant observation, the book provides invaluable advice, tips, guidelines, and principles to aid researchers through every stage of a project, from choosing an online fieldsite to writing and publishing the results. Provides practical and detailed techniques for ethnographic research customized to reflect the specific issues of online virtual worlds, both game and nongame Draws on research in a range of virtual worlds, including Everquest, Second Life, There.com, and World of Warcraft Provides suggestions for dealing with institutional review boards, human subjects protocols, and ethical issues Guides the reader through the full trajectory of ethnographic research, from research design to data collection, data analysis, and writing up and publishing research results Addresses myths and misunderstandings about ethnographic research, and argues for the scientific value of ethnography

Understanding Virtual Reality

Understanding Virtual Reality
Author: William R. Sherman
Publisher: Morgan Kaufmann
Total Pages: 623
Release: 2003
Genre: Computers
ISBN: 1558603530

Of interest to developers of virtual reality applications and others interested in potential uses for virtual reality, this book presents a selection of useful VR applications and gives readers guidance on how VR might be applied.

Virtual and Augmented Reality (VR/AR)

Virtual and Augmented Reality (VR/AR)
Author: Ralf Doerner
Publisher: Springer Nature
Total Pages: 435
Release: 2022-01-12
Genre: Computers
ISBN: 3030790622

This comprehensive textbook offers a scientifically sound and at the same time practical introduction to Virtual and Augmented Reality (VR/AR). Readers will gain the theoretical foundation needed to design, implement or enhance VR/AR systems, evaluate and improve user interfaces and applications using VR/AR methods, assess and enrich user experiences, and develop a deeper understanding of how to apply VR/AR techniques. Whether utilizing the book for a principal course of study or reference reading, students of computer science, education, media, natural sciences, engineering and other subject areas can benefit from its in-depth content and vivid explanation. The modular structure allows selective sequencing of topics to the requirements of each teaching unit and provides an easy-to-use format from which to choose specific themes for individual self-study. Instructors are provided with extensive materials for creating courses as well as a foundational text upon which to build their advanced topics. The book enables users from both research and industry to deal with the subject in detail so they can properly assess the extent and benefits of VR/AR deployment and determine required resources. Technology enthusiasts and professionals can learn about the current status quo in the field of VR/AR and interested newcomers can gain insight into this fascinating world. Grounded on a solid scientific foundation, this textbook, addresses topics such as perceptual aspects of VR/AR, input and output devices including tracking, interactions in virtual worlds, real-time aspects of VR/AR systems and the authoring of VR/AR applications in addition to providing a broad collection of case studies.

The Finite Element Method Set

The Finite Element Method Set
Author: O. C. Zienkiewicz
Publisher: Elsevier
Total Pages: 1863
Release: 2005-11-25
Genre: Technology & Engineering
ISBN: 0080531679

The sixth editions of these seminal books deliver the most up to date and comprehensive reference yet on the finite element method for all engineers and mathematicians. Renowned for their scope, range and authority, the new editions have been significantly developed in terms of both contents and scope. Each book is now complete in its own right and provides self-contained reference; used together they provide a formidable resource covering the theory and the application of the universally used FEM. Written by the leading professors in their fields, the three books cover the basis of the method, its application to solid mechanics and to fluid dynamics. * This is THE classic finite element method set, by two the subject's leading authors * FEM is a constantly developing subject, and any professional or student of engineering involved in understanding the computational modelling of physical systems will inevitably use the techniques in these books * Fully up-to-date; ideal for teaching and reference

Doing Research In and On the Digital

Doing Research In and On the Digital
Author: Cristina Costa
Publisher: Routledge
Total Pages: 214
Release: 2018-05-23
Genre: Social Science
ISBN: 1317201906

As a social space, the web provides researchers both with a tool and an environment to explore the intricacies of everyday life. As a site of mediated interactions and interrelationships, the ‘digital’ has evolved from being a space of information to a space of creation, thus providing new opportunities regarding how, where and, why to conduct social research. Doing Research In and On the Digital aims to deliver on two fronts: first, by detailing how researchers are devising and applying innovative research methods for and within the digital sphere, and, secondly, by discussing the ethical challenges and issues implied and encountered in such approaches. In two core Parts, this collection explores: content collection: methods for harvesting digital data engaging research informants: digital participatory methods and data stories . With contributions from a diverse range of fields such as anthropology, sociology, education, healthcare and psychology, this volume will particularly appeal to post-graduate students and early career researchers who are navigating through new terrain in their digital-mediated research endeavours.