November 30, 2020

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Finite Element Analysis and Design of Metal Structures

Finite Element Analysis and Design of Metal Structures
Author : Ehab Ellobody,Ran Feng,Ben Young
Publisher : Elsevier
Release Date : 2013-09-05
Category : Technology & Engineering
Total pages :218
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Traditionally, engineers have used laboratory testing to investigate the behavior of metal structures and systems. These numerical models must be carefully developed, calibrated and validated against the available physical test results. They are commonly complex and very expensive. From concept to assembly, Finite Element Analysis and Design of Metal Structures provides civil and structural engineers with the concepts and procedures needed to build accurate numerical models without using expensive laboratory testing methods. Professionals and researchers will find Finite Element Analysis and Design of Metal Structures a valuable guide to finite elements in terms of its applications. Presents design examples for metal tubular connections Simplified review for general steps of finite element analysis Commonly used linear and nonlinear analyses in finite element modeling Realistic examples of concepts and procedures for Finite Element Analysis and Design

Finite Element Analysis

Finite Element Analysis
Author : M Moatamedi,Hassan A. Khawaja
Publisher : CRC Press
Release Date : 2018-07-20
Category : Mathematics
Total pages :154
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Finite element analysis has become the most popular technique for studying engineering structures in detail. It is particularly useful whenever the complexity of the geometry or of the loading is such that alternative methods are inappropriate. The finite element method is based on the premise that a complex structure can be broken down into finitely many smaller pieces (elements), the behaviour of each of which is known or can be postulated. These elements might then be assembled in some sense to model the behaviour of the structure. Intuitively this premise seems reasonable, but there are many important questions that need to be answered. In order to answer them it is necessary to apply a degree of mathematical rigour to the development of finite element techniques. The approach that will be taken in this book is to develop the fundamental ideas and methodologies based on an intuitive engineering approach, and then to support them with appropriate mathematical proofs where necessary. It will rapidly become clear that the finite element method is an extremely powerful tool for the analysis of structures (and for other field problems), but that the volume of calculations required to solve all but the most trivial of them is such that the assistance of a computer is necessary. As stated above, many questions arise concerning finite element analysis. Some of these questions are associated with the fundamental mathematical formulations, some with numerical solution techniques, and others with the practical application of the method. In order to answer these questions, the engineer/analyst needs to understand both the nature and limitations of the finite element approximation and the fundamental behaviour of the structure. Misapplication of finite element analysis programs is most likely to arise when the analyst is ignorant of engineering phenomena.

Finite Element Analysis and Design of Steel and Steel–Concrete Composite Bridges

Finite Element Analysis and Design of Steel and Steel–Concrete Composite Bridges
Author : Ehab Ellobody
Publisher : Butterworth-Heinemann
Release Date : 2014-05-30
Category : Technology & Engineering
Total pages :682
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In recent years, bridge engineers and researchers are increasingly turning to the finite element method for the design of Steel and Steel-Concrete Composite Bridges. However, the complexity of the method has made the transition slow. Based on twenty years of experience, Finite Element Analysis and Design of Steel and Steel-Concrete Composite Bridges provides structural engineers and researchers with detailed modeling techniques for creating robust design models. The book’s seven chapters begin with an overview of the various forms of modern steel and steel–concrete composite bridges as well as current design codes. This is followed by self-contained chapters concerning: nonlinear material behavior of the bridge components, applied loads and stability of steel and steel–concrete composite bridges, and design of steel and steel–concrete composite bridge components. Constitutive models for construction materials including material non-linearity and geometric non-linearity The mechanical approach including problem setup, strain energy, external energy and potential energy), mathematics behind the method Commonly available finite elements codes for the design of steel bridges Explains how the design information from Finite Element Analysis is incorporated into Building information models to obtain quantity information, cost analysis

Guide to Stability Design Criteria for Metal Structures

Guide to Stability Design Criteria for Metal Structures
Author : Ronald D. Ziemian
Publisher : John Wiley & Sons
Release Date : 2010-02-08
Category : Technology & Engineering
Total pages :1120
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The definitive guide to stability design criteria, fully updated and incorporating current research Representing nearly fifty years of cooperation between Wiley and the Structural Stability Research Council, the Guide to Stability Design Criteria for Metal Structures is often described as an invaluable reference for practicing structural engineers and researchers. For generations of engineers and architects, the Guide has served as the definitive work on designing steel and aluminum structures for stability. Under the editorship of Ronald Ziemian and written by SSRC task group members who are leading experts in structural stability theory and research, this Sixth Edition brings this foundational work in line with current practice and research. The Sixth Edition incorporates a decade of progress in the field since the previous edition, with new features including: Updated chapters on beams, beam-columns, bracing, plates, box girders, and curved girders. Significantly revised chapters on columns, plates, composite columns and structural systems, frame stability, and arches Fully rewritten chapters on thin-walled (cold-formed) metal structural members, stability under seismic loading, and stability analysis by finite element methods State-of-the-art coverage of many topics such as shear walls, concrete filled tubes, direct strength member design method, behavior of arches, direct analysis method, structural integrity and disproportionate collapse resistance, and inelastic seismic performance and design recommendations for various moment-resistant and braced steel frames Complete with over 350 illustrations, plus references and technical memoranda, the Guide to Stability Design Criteria for Metal Structures, Sixth Edition offers detailed guidance and background on design specifications, codes, and standards worldwide.

Modern Construction Case Studies

Modern Construction Case Studies
Author : Andrew Watts
Publisher : Birkhäuser
Release Date : 2016-10-24
Category : Architecture
Total pages :224
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In the context of tight budgets, complex geometries, high energy efficiency, and flexible user functions mean that the requirements for technical details, and their execution in modern buildings, are very exacting. Modern Construction Case Studies presents planned, under construction and completed, innovative avant-garde projects – all designed by internationally recognized architectural practices such as Zaha Hadid, BIG, Jean Nouvel, Gensler, Lab Architecture Studio, RMJM Architecture, Nordic Office of Architecture, and others. The case studies are analyzed in a structured way under technical criteria, using text, photographs, 3D illustrations, and diagrams. They provide inspiration for new approaches that also work for smaller-scale projects.

Design, Fabrication and Economy of Metal Structures

Design, Fabrication and Economy of Metal Structures
Author : Károly Jármai,József Farkas
Publisher : Springer Science & Business Media
Release Date : 2013-03-15
Category : Technology & Engineering
Total pages :671
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These are the proceedings of the International Conference on Design, Fabrication and Economy of Metal Structures held on 24-26 April 2013 in Miskolc, Hungary which contain 99 papers covering: Structural optimization Thin-walled structures Stability Fatigue Frames Fire Fabrication Welding technology Applications Steel-concrete composite Special problems The authors are from 23 different countries, ensuring that the themes covered are of worldwide interest and importance. The International Institute of Welding (IIW), the International Society of Structural and Multidisciplinary Optimization (ISSMO), the TÁMOP 4.2.1.B-10/2/KONV-2010-0001 project entitled “Increasing the quality of higher education through the development of research - development and innovation program at the University of Miskolc supported by the European Union, co-financed by the European Social Fund” and many other sponsors helped organizers to collect these valuable studies, the results of which will provoke discussion, and provide an important reference for civil and mechanical engineers, architects, researchers and structural designers and fabricators, as well as managers in a range of industries including building, transport, shipbuilding, aircraft, chemical and offshore engineering.

Guide to Stability Design Criteria for Metal Structures

Guide to Stability Design Criteria for Metal Structures
Author : Theodore V. Galambos
Publisher : John Wiley & Sons
Release Date : 1998-06-15
Category : Technology & Engineering
Total pages :911
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The up-to-date edition of the classic guide--from leading experts in structural stability theory and research First published in 1960, the Guide to Stability Design Criteria for Metal Structures is the reference of choice for civil and structural engineers seeking reliable, in-depth coverage of stability problems and research. This extensively revised Fifth Edition bridges theory and practice to offer simplified and refined procedures both for design and for the assessment of design limitations, as well as detailed guidance on design specifications, codes, and standards concerning the stability of metal structures. Written by members of Structural Stability Research Council task groups and other specialists, all material has been updated to reflect recent developments in each subject area. The Fifth Edition features eight new chapters covering the latest procedures in horizontal curved steel I-girders, composite columns and structural systems, stability of angle members, bracing, frame stability, doubly curved shells and shell-like structures, stability under seismic loading, and stability analysis by the finite element method. Complete with over 100 new illustrations, plus references, technical memoranda, and name and subject indexes, the Guide to Stability Design Criteria for Metal Structures, Fifth Edition is ready to go to work for a new generation of structural and civil engineers in their daily practice.

Applied Finite Element Analysis with SolidWorks Simulation 2015

Applied Finite Element Analysis with SolidWorks Simulation 2015
Author : Cyrus Raoufi, PhD.,P.Eng.
Publisher : CYRA Engineering Services Inc.
Release Date : 2015-08-26
Category : Finite element method
Total pages :503
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This textbook is intended to cover the fundamentals of the Finite Element Analysis (FEA) of mechanical components and structures using the SolidWorks Simulation®. It is written primary for the engineering students, engineers, technologist and practitioners who have little or no work experience with SolidWorks Simulation. It is assumed that the readers are familiar with the fundamentals of the strength of materials as offered in an introductory level course in a typical undergraduate engineering program. However, the basic theories and formulas have been included in this text as well. This textbook can be adopted for an introductory level course in Finite Element Analysis offered to students in mechanical and civil engineering and engineering technology programs. The Direct Stiffness Method is used to develop the bar, truss, beam and frame elements. Both analytical and simulation solutions are presented through examples and tutorials to ensure that readers understand the fundamentals of FEA and the simulation software. It is strongly recommended that readers always find a way to verify the FEA simulation results. In this textbook, the simulation results are verified for the truss, beam and frame structures using the analytical approaches through the Direct Stiffness Method. However, readers must consider that in many engineering problems, they have to deal with complicated geometries, loadings, and material properties which make it very difficult, if not impossible, to solve the problem using analytical methods. Chapter 1 of this textbook deals mostly with the fundamentals of the mechanical loading, 3-Dimensional and 2-Dimensional stress states, four failure theories used in the SolidWorks Simulation, basics of matrix algebra, Cramer’s rule for solving linear algebraic equations, and matrix manipulation with Microsoft Excel®. Chapter 2 of this textbook presents a general overview of SolidWorks Simulation and addresses the main tools and options required in a typical FEA study. Types of analysis available in SolidWorks Simulation and four commercially available SolidWorks Simulation packages will be introduced. The three main steps in FEA include: (i) pre-processing; (ii) processing, and (iii) post-processing and are used in the SolidWorks Simulation working environment. They will be discussed in detail and related tools available in this software will be presented. Chapter 3 of this textbook introduces several kinds of elements available in SolidWorks Simulation. The Solid Element which is used in SolidWorks Simulation to model bulky parts will be discussed in detail. The concepts of the Element Size, Aspect Ratio, and Jacobian will be discussed. Several meshing techniques available in SolidWorks Simulation such as Mesh Control, h-Adaptive, p-Adaptive, Standard Mesh with Automatic transition, and Curvature based mesh will be presented as well. Chapter 4 of this textbook presents the Direct Stiffness Method and Truss structure analysis. The stiffness matrices will be developed for the bar and truss elements. The pre-processing, processing and post-processing tools available in SolidWorks Simulation for 1D bar element, 2D truss, and 3D truss FEA simulation will be introduced. Several examples and tutorials will be presented to show how the user can verify the simulation results by comparing them to the analytical results. Chapter 5 of this textbook deals mostly with beam and frame analysis with SolidWorks Simulation. The stiffness matrix for a straight beam element will be developed and the Direct Stiffness Method will be used to analyze both statically determinate and indeterminate beams loaded with concentrated and distributed loads. This is done by defining their equivalent nodal forces and moments. The pre-processing, meshing and post-processing phases of a typical beam FEA with SolidWorks Simulation will be presented. As before, several examples and tutorials will be presented to show how the user can verify the simulation results by comparing them to the analytical results. Chapter 6 of this textbook presents the application of 2D simplified and 3D shell elements available in SolidWorks Simulation. In particular, the application of 3D shell elements for analysis of thin parts such as pressure vessels and sheet metal parts will be discussed. The related pre-processing, meshing, and post-processing tools available in SolidWorks Simulation will be presented through several tutorials, Chapter 7 of this textbook deals with assembly analysis using the contact sets. Several types of contact sets will be introduced and their application will be explored. Advanced external forces will be presented. Compatible and incompatible meshing techniques will be introduced. Beside, several techniques to simplify the simulation of assemblies will be discussed. Several examples and tutorials will be presented to show how the user can use related tools available in SolidWorks Simulation and interpret the simulation results. Chapter 8 of this textbook introduces several types of connectors available in SolidWorks Simulation and their application. It includes the Bolt, Weld, Pin, Bearing, Spring, Elastic, Link, and Rigid connectors. Both weld and bolt connectors will be discussed in detail and several examples and tutorials will be presented. Chapter 9 of this textbook introduces the Frequency Analysis tools provided in SolidWorks Simulation Professional to identify the natural frequencies and related mode shapes of parts and assemblies. A one degree of freedom mass-spring-damper will be presented to explain fundamental concepts such as natural frequency, mode shape, resonance, and damping ratio. The pre-processing, meshing, and post-processing tools available in SolidWorks Simulation for Frequency Analysis will be presented through several tutorials.

Advances in Structural Engineering

Advances in Structural Engineering
Author : Xue Jun Zhou
Publisher : Trans Tech Publications Ltd
Release Date : 2011-09-08
Category : Technology & Engineering
Total pages :2488
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This collection of papers, approved by international reviewers, covers the subject areas of Structural Engineering, Monitoring and Control of Structures, Structural Rehabilitation, Retrofitting and Strengthening, Reliability and Durability of Structures, Computational Mechanics, Construction Technology, Computer Simulation and CAD/CAE and Engineering Management. The volume offers a timely survey of these topics.

Recommended Specifications for Large-span Culverts

Recommended Specifications for Large-span Culverts
Author : Timothy J. McGrath
Publisher : Transportation Research Board
Release Date : 2002-01-01
Category : Culverts
Total pages :39
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Structural Analysis and Design

Structural Analysis and Design
Author : Anonim
Publisher : Unknown
Release Date : 1998
Category : Bridges
Total pages :245
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Finite Element Analysis for Satellite Structures

Finite Element Analysis for Satellite Structures
Author : Gasser F. Abdelal,Nader Abuelfoutouh,Ahmed H. Gad
Publisher : Springer Science & Business Media
Release Date : 2012-11-05
Category : Technology & Engineering
Total pages :334
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Designing satellite structures poses an ongoing challenge as the interaction between analysis, experimental testing, and manufacturing phases is underdeveloped. Finite Element Analysis for Satellite Structures: Applications to Their Design, Manufacture and Testing explains the theoretical and practical knowledge needed to perform design of satellite structures. By layering detailed practical discussions with fully developed examples, Finite Element Analysis for Satellite Structures: Applications to Their Design, Manufacture and Testing provides the missing link between theory and implementation. Computational examples cover all the major aspects of advanced analysis; including modal analysis, harmonic analysis, mechanical and thermal fatigue analysis using finite element method. Test cases are included to support explanations an a range of different manufacturing simulation techniques are described from riveting to shot peening to material cutting. Mechanical design of a satellites structures are covered in three steps: analysis step under design loads, experimental testing to verify design, and manufacturing. Stress engineers, lecturers, researchers and students will find Finite Element Analysis for Satellite Structures: Applications to Their Design, Manufacture and Testing a key guide on with practical instruction on applying manufacturing simulations to improve their design and reduce project cost, how to prepare static and dynamic test specifications, and how to use finite element method to investigate in more details any component that may fail during testing.

Introduction to Finite Element Analysis Using MATLAB and Abaqus

Introduction to Finite Element Analysis Using MATLAB and Abaqus
Author : Amar Khennane
Publisher : CRC Press
Release Date : 2013-06-10
Category : Technology & Engineering
Total pages :487
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There are some books that target the theory of the finite element, while others focus on the programming side of things. Introduction to Finite Element Analysis Using MATLAB and Abaqus accomplishes both. This book teaches the first principles of the finite element method. It presents the theory of the finite element method while maintaining a balan

Optimum Design of Metal Structures

Optimum Design of Metal Structures
Author : József Farkas
Publisher : Ellis Horwood
Release Date : 1984
Category : Structural design
Total pages :222
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Analysis and Design of Plated Structures

Analysis and Design of Plated Structures
Author : N E Shanmugam,C M Wang
Publisher : Elsevier
Release Date : 2007-02-14
Category : Technology & Engineering
Total pages :508
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Plated structures are widely used in many engineering constructions ranging from aircraft to ships and from off-shore structures to bridges and buildings. Given their diverse use in severe dynamic loading environments, it is vital that their dynamic behaviour is analysed and understood. Analysis and design of plated structures Volume 2: Dynamics provides a concise review of the most recent research in the area and how it can be applied in the field. The book discusses the modelling of plates for effects such as transverse shear deformation and rotary inertia, assembly of plates in forming thin-walled members, and changing material properties in composite, laminated and functionally graded plates. Various recent techniques for linear and nonlinear vibration analysis are also presented and discussed. The book concludes with a hybrid strategy suitable for parameter identification of plated structures and hydroelastic analysis of floating plated structures. With its distinguished editors and team of international contributors, Analysis and design of plated structures Volume 2: Dynamics is an invaluable reference source for engineers, researchers and academics involved in the analysis and design of plated structures. It also provides a companion volume to Analysis and design of plated structures Volume 1: Stability. The second of two volumes on plated structures Provides a concise review of the most recent research in the research of plated structures Discusses modelling of plates for specific effects