Interpretive Solutions for Dynamic Structures Through ABAQUS Finite Element Packages

Interpretive Solutions for Dynamic Structures Through ABAQUS Finite Element Packages PDF Author: Farzad Hejazi
Publisher: CRC Press
ISBN: 1000518892
Category : Science
Languages : en
Pages : 397

Get Book Here

Book Description
ABAQUS software is a general-purpose finite element simulation package mainly used for numerically solving a wide variety of design engineering problems; however, its application to simulate the dynamic structures within the civil engineering domain is highly complicated. Therefore, this book aims to present specific complicated and puzzling challenges encountered in the application of Finite Element Method (FEM) for solving the problems related to Structural Dynamics using ABAQUS software that can fully utilize this method in complex simulation and analysis. Various chapters of this book demonstrate the process for the modeling and analysis of impenetrable problems through simplified step-by-step illustration by presenting screenshots from ABAQUS software in each part/step and showing various graphs. Highlights: Focuses on solving problems related to Structural Dynamics using ABAQUS software Helps to model and analyze the different types of structures under various dynamic and cyclic loads Discusses the simulation of irregularly-shaped objects comprising several different materials with multipart boundary conditions Includes the application of various load effects to develop structural models using ABAQUS software Covers a broad array of applications such as bridges, offshores, dams, and seismic resistant systems Overall, this book is aimed at graduate students, researchers, and professionals in structural engineering, solid mechanics, and civil engineering.

Interpretive Solutions for Dynamic Structures Through ABAQUS Finite Element Packages

Interpretive Solutions for Dynamic Structures Through ABAQUS Finite Element Packages PDF Author: Farzad Hejazi
Publisher: CRC Press
ISBN: 1000518892
Category : Science
Languages : en
Pages : 397

Get Book Here

Book Description
ABAQUS software is a general-purpose finite element simulation package mainly used for numerically solving a wide variety of design engineering problems; however, its application to simulate the dynamic structures within the civil engineering domain is highly complicated. Therefore, this book aims to present specific complicated and puzzling challenges encountered in the application of Finite Element Method (FEM) for solving the problems related to Structural Dynamics using ABAQUS software that can fully utilize this method in complex simulation and analysis. Various chapters of this book demonstrate the process for the modeling and analysis of impenetrable problems through simplified step-by-step illustration by presenting screenshots from ABAQUS software in each part/step and showing various graphs. Highlights: Focuses on solving problems related to Structural Dynamics using ABAQUS software Helps to model and analyze the different types of structures under various dynamic and cyclic loads Discusses the simulation of irregularly-shaped objects comprising several different materials with multipart boundary conditions Includes the application of various load effects to develop structural models using ABAQUS software Covers a broad array of applications such as bridges, offshores, dams, and seismic resistant systems Overall, this book is aimed at graduate students, researchers, and professionals in structural engineering, solid mechanics, and civil engineering.

Interpretive Solutions for Dynamic Structures Through ABAQUS Finite Element Packages

Interpretive Solutions for Dynamic Structures Through ABAQUS Finite Element Packages PDF Author: Farzad Hejazi
Publisher: CRC Press
ISBN: 1000518868
Category : Science
Languages : en
Pages : 335

Get Book Here

Book Description
ABAQUS software is a general-purpose finite element simulation package mainly used for numerically solving a wide variety of design engineering problems; however, its application to simulate the dynamic structures within the civil engineering domain is highly complicated. Therefore, this book aims to present specific complicated and puzzling challenges encountered in the application of Finite Element Method (FEM) for solving the problems related to Structural Dynamics using ABAQUS software that can fully utilize this method in complex simulation and analysis. Various chapters of this book demonstrate the process for the modeling and analysis of impenetrable problems through simplified step-by-step illustration by presenting screenshots from ABAQUS software in each part/step and showing various graphs. Highlights: Focuses on solving problems related to Structural Dynamics using ABAQUS software Helps to model and analyze the different types of structures under various dynamic and cyclic loads Discusses the simulation of irregularly-shaped objects comprising several different materials with multipart boundary conditions Includes the application of various load effects to develop structural models using ABAQUS software Covers a broad array of applications such as bridges, offshores, dams, and seismic resistant systems Overall, this book is aimed at graduate students, researchers, and professionals in structural engineering, solid mechanics, and civil engineering.

Solving Complex Problems for Structures and Bridges using ABAQUS Finite Element Package

Solving Complex Problems for Structures and Bridges using ABAQUS Finite Element Package PDF Author: Farzad Hejazi
Publisher: CRC Press
ISBN: 1000479005
Category : Science
Languages : en
Pages : 323

Get Book Here

Book Description
This book aims to present specific complicated and puzzling challenges encountered for application of the Finite Element Method (FEM) in solving Structural Engineering problems by using ABAQUS software, which can fully utilize this method in complex simulation and analysis. Therefore, an attempt has been to demonstrate the all process for modeling and analysis of impenetrable problems through simplified step by step illustrations with presenting screenshots from software in each part and also showing graphs. Farzad Hejazi is the Associate Professor in the Department of Civil Engineering, Faculty of Engineering, University Putra Malaysia (UPM), and a Senior Visiting Academic at the University of Sheffield, UK. Hojjat Mohammadi Esfahani,an expert on Finite Element Simulation,has more than 10 years of experience in the teaching and training of Finite Element packages, such as ABAQUS.

Troubleshooting Finite-Element Modeling with Abaqus

Troubleshooting Finite-Element Modeling with Abaqus PDF Author: Raphael Jean Boulbes
Publisher: Springer Nature
ISBN: 3030267407
Category : Technology & Engineering
Languages : en
Pages : 439

Get Book Here

Book Description
This book gives Abaqus users who make use of finite-element models in academic or practitioner-based research the in-depth program knowledge that allows them to debug a structural analysis model. The book provides many methods and guidelines for different analysis types and modes, that will help readers to solve problems that can arise with Abaqus if a structural model fails to converge to a solution. The use of Abaqus affords a general checklist approach to debugging analysis models, which can also be applied to structural analysis. The author uses step-by-step methods and detailed explanations of special features in order to identify the solutions to a variety of problems with finite-element models. The book promotes: • a diagnostic mode of thinking concerning error messages; • better material definition and the writing of user material subroutines; • work with the Abaqus mesher and best practice in doing so; • the writing of user element subroutines and contact features with convergence issues; and • consideration of hardware and software issues and a Windows HPC cluster solution. The methods and information provided facilitate job diagnostics and help to obtain converged solutions for finite-element models regarding structural component assemblies in static or dynamic analysis. The troubleshooting advice ensures that these solutions are both high-quality and cost-effective according to practical experience. The book offers an in-depth guide for students learning about Abaqus, as each problem and solution are complemented by examples and straightforward explanations. It is also useful for academics and structural engineers wishing to debug Abaqus models on the basis of error and warning messages that arise during finite-element modelling processing.

Finite Element Analysis Applications and Solved Problems Using Abaqus

Finite Element Analysis Applications and Solved Problems Using Abaqus PDF Author: Mohammadhossein Mamaghani
Publisher: Createspace Independent Publishing Platform
ISBN: 9781544625270
Category : Abaqus (Electronic resource)
Languages : en
Pages : 372

Get Book Here

Book Description
Finite Element Analysis Applications and Solved Problems using ABAQUS The main objective of this book is to provide the civil engineering students and industry professionals with straightforward step-by-step guidelines and essential information on how to use Abaqus(R) software in order to apply the Finite Element Method to variety of civil engineering problems. The readers may find this book fundamentally different from the conventional Finite Element Method textbooks in a way that it is written as a Problem-Based Learning (PBL) publication. Its main focus is to teach the user the introductory and advanced features and commands of Abaqus(R) for analysis and modeling of civil engineering problems. The book is mainly written for the undergraduate and graduate engineering students who want to learn the software in order to use it for their course projects or graduate research work. Moreover, the industry professionals in different fields of Finite Element Analysis may also find this book useful as it utilizes a step-by-step and straightforward methodology for each presented problem. In general, the book is comprised of eleven chapters, nine of which provide basic to advance knowledge of modeling the structural engineering problems; such as extracting beam internal forces, settlements, buckling analysis, stress concentrations, concrete columns, steel connections, pre-stressed concrete beams, steel plate shear walls, and, Fiber Reinforce Polymer (FRP) modeling. There also exist two chapters that depict geotechnical problems including a concrete retaining wall as well as the modeling and analysis of a masonry wall. Each chapter of this book elaborates on how to create the FEA model for the presented civil engineering problem and how to perform the FEA analysis for the created model. The model creation procedure is proposed in a step-by-step manner, so that the book provides significant learning help for students and professionals in civil engineering industry who want to learn Abaqus(R) to perform Finite Element modeling of the real world problems for their assignments, projects or research. The essential prerequisite technical knowledge to start the book is basic fundamental knowledge of structural analysis and computer skills, which is mostly met and satisfied for civil engineering students by the time that they embark on learning Finite Element Analysis. This publication is the result of the authors' teaching Finite Element Analysis and the Abaqus(R) software to civil engineering graduate students at Syracuse University in the past years. The authors hope that this book serves the reader as a straightforward self-study reference to learn the software and acquire the technical competence in using it towards more sophisticated real-world problems. -Hossein Ataei, PhD, PE, PEng University of Illinois at Chicago -Mohammadhossein Mamaghani, MS, EIT Syracuse University

Automated Solution of Differential Equations by the Finite Element Method

Automated Solution of Differential Equations by the Finite Element Method PDF Author: Anders Logg
Publisher: Springer Science & Business Media
ISBN: 3642230997
Category : Computers
Languages : en
Pages : 723

Get Book Here

Book Description
This book is a tutorial written by researchers and developers behind the FEniCS Project and explores an advanced, expressive approach to the development of mathematical software. The presentation spans mathematical background, software design and the use of FEniCS in applications. Theoretical aspects are complemented with computer code which is available as free/open source software. The book begins with a special introductory tutorial for beginners. Following are chapters in Part I addressing fundamental aspects of the approach to automating the creation of finite element solvers. Chapters in Part II address the design and implementation of the FEnicS software. Chapters in Part III present the application of FEniCS to a wide range of applications, including fluid flow, solid mechanics, electromagnetics and geophysics.

Finite Element Modeling of Textiles in AbaqusTM CAE

Finite Element Modeling of Textiles in AbaqusTM CAE PDF Author: Izabela Ciesielska-Wrobel
Publisher: CRC Press
ISBN: 0429531605
Category : Science
Languages : en
Pages : 257

Get Book Here

Book Description
The aim of the book is to provide engineers with a practical guide to Finite Element Modelling (FEM) in Abaqus CAE software. The guide is in the form of step-by-step procedures concerning yarns, woven fabric and knitted fabrics modelling, as well as their contact with skin so that the simulation of haptic perception between textiles and skin can be

Structural Analysis with the Finite Element Method. Linear Statics

Structural Analysis with the Finite Element Method. Linear Statics PDF Author: Eugenio Oñate
Publisher: Springer Science & Business Media
ISBN: 1402087330
Category : Technology & Engineering
Languages : en
Pages : 495

Get Book Here

Book Description
STRUCTURAL ANALYSIS WITH THE FINITE ELEMENT METHOD Linear Statics Volume 1 : The Basis and Solids Eugenio Oñate The two volumes of this book cover most of the theoretical and computational aspects of the linear static analysis of structures with the Finite Element Method (FEM). The content of the book is based on the lecture notes of a basic course on Structural Analysis with the FEM taught by the author at the Technical University of Catalonia (UPC) in Barcelona, Spain for the last 30 years. Volume1 presents the basis of the FEM for structural analysis and a detailed description of the finite element formulation for axially loaded bars, plane elasticity problems, axisymmetric solids and general three dimensional solids. Each chapter describes the background theory for each structural model considered, details of the finite element formulation and guidelines for the application to structural engineering problems. The book includes a chapter on miscellaneous topics such as treatment of inclined supports, elastic foundations, stress smoothing, error estimation and adaptive mesh refinement techniques, among others. The text concludes with a chapter on the mesh generation and visualization of FEM results. The book will be useful for students approaching the finite element analysis of structures for the first time, as well as for practising engineers interested in the details of the formulation and performance of the different finite elements for practical structural analysis. STRUCTURAL ANALYSIS WITH THE FINITE ELEMENT METHOD Linear Statics Volume 2: Beams, Plates and Shells Eugenio Oñate The two volumes of this book cover most of the theoretical and computational aspects of the linear static analysis of structures with the Finite Element Method (FEM).The content of the book is based on the lecture notes of a basic course on Structural Analysis with the FEM taught by the author at the Technical University of Catalonia (UPC) in Barcelona, Spain for the last 30 years. Volume 2 presents a detailed description of the finite element formulation for analysis of slender and thick beams, thin and thick plates, folded plate structures, axisymmetric shells, general curved shells, prismatic structures and three dimensional beams. Each chapter describes the background theory for each structural model considered, details of the finite element formulation and guidelines for the application to structural engineering problems Emphasis is put on the treatment of structures with layered composite materials. The book will be useful for students approaching the finite element analysis of beam, plate and shell structures for the first time, as well as for practising engineers interested in the details of the formulation and performance of the different finite elements for practical structural analysis.

Solving PDEs in Python

Solving PDEs in Python PDF Author: Hans Petter Langtangen
Publisher: Springer
ISBN: 3319524623
Category : Computers
Languages : en
Pages : 152

Get Book Here

Book Description
This book offers a concise and gentle introduction to finite element programming in Python based on the popular FEniCS software library. Using a series of examples, including the Poisson equation, the equations of linear elasticity, the incompressible Navier–Stokes equations, and systems of nonlinear advection–diffusion–reaction equations, it guides readers through the essential steps to quickly solving a PDE in FEniCS, such as how to define a finite variational problem, how to set boundary conditions, how to solve linear and nonlinear systems, and how to visualize solutions and structure finite element Python programs. This book is open access under a CC BY license.

Harmonic Balance for Nonlinear Vibration Problems

Harmonic Balance for Nonlinear Vibration Problems PDF Author: Malte Krack
Publisher: Springer
ISBN: 3030140237
Category : Technology & Engineering
Languages : en
Pages : 159

Get Book Here

Book Description
This monograph presents an introduction to Harmonic Balance for nonlinear vibration problems, covering the theoretical basis, its application to mechanical systems, and its computational implementation. Harmonic Balance is an approximation method for the computation of periodic solutions of nonlinear ordinary and differential-algebraic equations. It outperforms numerical forward integration in terms of computational efficiency often by several orders of magnitude. The method is widely used in the analysis of nonlinear systems, including structures, fluids and electric circuits. The book includes solved exercises which illustrate the advantages of Harmonic Balance over alternative methods as well as its limitations. The target audience primarily comprises graduate and post-graduate students, but the book may also be beneficial for research experts and practitioners in industry.