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Damage Mechanics with Finite Elements: Practical Applications with Computer Tools

Posted By: AvaxGenius
Damage Mechanics with Finite Elements: Practical Applications with Computer Tools

Damage Mechanics w by ith Finite Elements: Practical Applications with Computer Tools by P. I. Kattan , G. Z. Voyiadjis
English | PDF | 2002 | 116 Pages | ISBN : 354042279X | 6.9 MB

The major goal of this book is to present the implementation of some damage models with finite elements. The damage models are based on the principles of continuum damage mechanics and the effective stress concept. Several books have appeared recently on damage mechanics but are mostly theoretical in nature. Alternatively, this book provides a complete finite element program that includes the effects of damage. The book consists of two parts. Part I includes two chapters mainly review­ ing topics from finite element analysis and continuum damage mechanics.

Meshfree Particle Methods

Posted By: AvaxGenius
Meshfree Particle Methods

Meshfree Particle Methods by Shaofan Li , Wing Kam Liu
English | PDF (True) | 2004 | 509 Pages | ISBN : 3540222561 | 11.1 MB

Meshfree Particle Methods is a comprehensive and systematic exposition of particle methods, meshfree Galerkin and partitition of unity methods, molecular dynamics methods, and multiscale methods. Most theories, computational formulations, and simulation results presented are recent developments in meshfree methods. They were either just published recently or even have not been published yet, many of them resulting from the authors´ own research. The presentation of the technical content is heuristic and explanatory with a balance between mathematical rigor and engineering practice. It can be used as a graduate textbook or a comprehensive source for researchers, providing the state of the art on Meshfree Particle Methods.

Enhanced Introduction to Finite Elements for Engineers

Posted By: AvaxGenius
Enhanced Introduction to Finite Elements for Engineers

Enhanced Introduction to Finite Elements for Engineers by Uwe Mühlich
English | PDF EPUB (True) | 2023 | 205 Pages | ISBN : 3031304217 | 13.5 MB

The book presents the fundamentals of the Galerkin Finite Element Method for linear boundary value problems from an engineering perspective. Emphasis is given to the theoretical foundation of the method rooted in Functional Analysis using a language accessible to engineers. The book discusses standard procedures for applying the method to time-dependent and nonlinear problems and addresses essential aspects of applying the method to non-linear dynamics and multi-physics problems. It also provides several hand-calculation exercises as well as specific computer exercises with didactic character. About one fourth of the exercises reveals common pitfalls and sources of errors when applying the method. Carefully selected literature recommendations for further studies are provided at the end of each chapter.

Advanced Finite Element Methods and Applications (Repost)

Posted By: AvaxGenius
Advanced Finite Element Methods and Applications (Repost)

Advanced Finite Element Methods and Applications by Thomas Apel

English | PDF | 2013 | 380 Pages | ISBN : 3642303153 | 12.1 MB

This volume on some recent aspects of finite element methods and their applications is dedicated to Ulrich Langer and Arnd Meyer on the occasion of their 60th birthdays in 2012. Their work combines the numerical analysis of finite element algorithms, their efficient implementation on state of the art hardware architectures, and the collaboration with engineers and practitioners. In this spirit, this volume contains contributions of former students and collaborators indicating the broad range of their interests in the theory and application of finite element methods.

Characteristics Finite Element Methods in Computational Fluid Dynamics

Posted By: AvaxGenius
Characteristics Finite Element Methods in Computational Fluid Dynamics

Characteristics Finite Element Methods in Computational Fluid Dynamics by Joe Iannelli
English | PDF | 2006 | 744 Pages | ISBN : 3540251812 | 12.8 MB

This book details a systematic characteristics-based finite element procedure to investigate incompressible, free-surface and compressible flows. The fluid dynamics equations are derived from basic thermo-mechanical principles and the multi-dimensional and infinite-directional upstream procedure is developed by combining a finite element discretization of a characteristics-bias system with an implicit Runge-Kutta time integration. For the computational solution of the Euler and Navier Stokes equations, the procedure relies on the mathematics and physics of multi-dimensional characteristics. As a result, the procedure crisply captures contact discontinuities, normal as well as oblique shocks, and generates essentially non-oscillatory solutions for incompressible, subsonic, transonic, supersonic, and hypersonic inviscid and viscous flows.

One-Dimensional Finite Elements: An Introduction to the FE Method, Second Edition (Repost)

Posted By: AvaxGenius
One-Dimensional Finite Elements: An Introduction to the FE Method, Second Edition (Repost)

One-Dimensional Finite Elements: An Introduction to the FE Method, Second Edition By Andreas Öchsner
English | PDF | 2018 | 432 Pages | ISBN : 3319751441 | 12 MB

This textbook presents finite element methods using exclusively one-dimensional elements. It presents the complex methodology in an easily understandable but mathematically correct fashion. The approach of one-dimensional elements enables the reader to focus on the understanding of the principles of basic and advanced mechanical problems. The reader will easily understand the assumptions and limitations of mechanical modeling as well as the underlying physics without struggling with complex mathematics. Although the description is easy, it remains scientifically correct.

Finite Elements in Fracture Mechanics: Theory - Numerics - Applications

Posted By: AvaxGenius
Finite Elements in Fracture Mechanics: Theory - Numerics - Applications

Finite Elements in Fracture Mechanics: Theory - Numerics - Applications by Meinhard Kuna
English | PDF | 2013 | 464 Pages | ISBN : 9400766793 | 17.2 MB

Fracture mechanics has established itself as an important discipline of growing interest to those working to assess the safety, reliability and service life of engineering structures and materials. In order to calculate the loading situation at cracks and defects, nowadays numerical techniques like finite element method (FEM) have become indispensable tools for a broad range of applications.

One-Dimensional Finite Elements: An Introduction to the FE Method

Posted By: AvaxGenius
One-Dimensional Finite Elements: An Introduction to the FE Method

One-Dimensional Finite Elements: An Introduction to the FE Method by Andreas Öchsner
English | PDF | 2013 | 407 Pages | ISBN : 3642317960 | 9.7 MB

This textbook presents finite element methods using exclusively one-dimensional elements. The aim is to present the complex methodology in an easily understandable but mathematically correct fashion. The approach of one-dimensional elements enables the reader to focus on the understanding of the principles of basic and advanced mechanical problems. The reader easily understands the assumptions and limitations of mechanical modeling as well as the underlying physics without struggling with complex mathematics. But although the description is easy it remains scientifically correct.

Twelve Lectures on Structural Dynamics

Posted By: AvaxGenius
Twelve Lectures on Structural Dynamics

Twelve Lectures on Structural Dynamics by André Preumont
English | PDF | 2013 | 313 Pages | ISBN : 9400763824 | 7.2 MB

This text addresses the modeling of vibrating systems with the perspective of finding the model of minimum complexity which accounts for the physics of the phenomena at play. The first half of the book (Ch.1-6) deals with the dynamics of discrete and continuous mechanical systems; the classical approach emphasizes the use of Lagrange's equations.

Computational Plasticity for Finite Elements: A Fortran-Based Introduction (Repost)

Posted By: AvaxGenius
Computational Plasticity for Finite Elements: A Fortran-Based Introduction (Repost)

Computational Plasticity for Finite Elements: A Fortran-Based Introduction By Michael Trapp
English | PDF,EPUB | 2018 | 99 Pages | ISBN : 3319772058 | 7.47 MB

This volume demonstrates the use of FORTRAN for numerical computing in the context of the finite element method. FORTRAN is still an important programming language for computational mechanics and all classical finite element codes are written in this language, some of them even offer an interface to link user-code to the main program. This feature is especially important for the development and investigation of new engineering structures or materials. Thus, this volume gives a simple introduction to programming of elasto-plastic material behavior, which is, for example, the prerequisite for implementing new constitutive laws into a commercial finite element program.

Finite Elements I: Approximation and Interpolation

Posted By: AvaxGenius
Finite Elements I: Approximation and Interpolation

Finite Elements I: Approximation and Interpolation by Alexandre Ern
English | PDF,EPUB | 2021 | 323 Pages | ISBN : 3030563405 | 46.6 MB

This book is the first volume of a three-part textbook suitable for graduate coursework, professional engineering and academic research. It is also appropriate for graduate flipped classes. Each volume is divided into short chapters. Each chapter can be covered in one teaching unit and includes exercises as well as solutions available from a dedicated website. The salient ideas can be addressed during lecture, with the rest of the content assigned as reading material. To engage the reader, the text combines examples, basic ideas, rigorous proofs, and pointers to the literature to enhance scientific literacy.