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Record Nr. |
UNINA9910453092903321 |
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Autore |
Ellobody Ehab |
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Titolo |
Finite element analysis and design of metal structures / / Ehab Ellobody, Ran Feng, Ben Young |
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Pubbl/distr/stampa |
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Waltham, MA : , : Butterworth-Heinemann, , [2014] |
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©2014 |
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ISBN |
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Descrizione fisica |
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1 online resource (218 p.) |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Building, Iron and steel - Design and construction |
Structural design |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Front Cover; Finite Element Analysis and Design of Metal Structures; Copyright Page; Contents; 1. Introduction; 1.1. General Remarks; 1.2. Types of Metal Structures; 1.3. Experimental Investigations and its Role for Finite Element Modeling; 1.4. Finite Element Modeling of Metal Structures; 1.5. Current Design Codes; References; 2. Review of the General Steps of Finite Element Analysis; 2.1. General Remarks; 2.2. Dividing and Selection of Element Types for Metal Structures; 2.3. Selection of a Displacement Function; 2.4. Definition of the Strain-Displacement and Stress-Strain Relationships |
2.5. Derivation of the Element Stiffness Matrix and Equations 2.6. Assemblage of Element Equations; 2.7. Solving the Assembled Equations for the Unknowns; 2.7.1 An Illustrative Example; References; 3. Finite Element Modeling; 3.1. General Remarks; 3.2. Choice of Element Type for Metal Structures; 3.3. Choice of Finite Element Mesh for Metal Structures; 3.4. Material Modeling; 3.5. Modeling of Initial Imperfections; 3.6. Modeling of Residual Stresses; 3.7. Load Application; 3.8. Boundary Conditions; References; 4. Linear and Nonlinear Finite Element Analyses; 4.1. General Remarks |
4.2. Analysis Procedures 4.3. Linear Eigenvalue Buckling Analysis; 4.4. |
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Materially Nonlinear Analysis; 4.5. Geometrically Nonlinear Analysis; 4.6. Riks Method; References; 5. Examples of Finite Element Models of Metal Columns; 5.1. General Remarks; 5.2. Previous Work; 5.3. Finite Element Modeling and Example 1; 5.4. Finite Element Modeling and Example 2; 5.5. Finite Element Modeling and Example 3; 5.6. Finite Element Modeling and Example 4; 5.6.1 American Specification; 5.6.2 Australian New/Zealand Standard; 5.6.3 European Code; 5.6.4 Proposed Design Equation |
5.6.5 Comparison of Column Strengths References; 6. Examples of Finite Element Models of Metal Beams; 6.1. General Remarks; 6.2. Previous Work; 6.3. Finite Element Modeling and Results of Example 1; 6.4. Finite Element Modeling and Results of Example 2; 6.5. Finite Element Modeling and Results of Example 3; References; 7. Examples of Finite Element Models of Metal Tubular Connections; 7.1. General Remarks; 7.2. Previous Work; 7.3. Experimental Investigations of Metal Tubular Connections; 7.3.1 General; 7.3.2 Scope; 7.3.3 Test Specimens; 7.3.4 Material Properties of Stainless Steel Tubes |
7.3.5 Test Rig and Procedure 7.3.5.1 Stainless Steel Tubular T-Joints; 7.3.5.2 Stainless Steel Tubular X-Joints Without Chord Preload; 7.3.5.3 Stainless Steel Tubular X-Joints with Chord Preload; 7.4. Finite Element Modeling of Metal Tubular Connections; 7.4.1 General; 7.4.2 Stainless Steel Tubular T-Joints; 7.4.3 Stainless Steel Tubular X-Joints without Chord Preload; 7.4.4 Stainless Steel Tubular X-Joints with Chord Preload; 7.5. Verification of Finite Element Models; 7.6. Summary; References; 8. Design Examples of Metal Tubular Connections; 8.1. General Remarks |
8.2. Parametric Study of Metal Tubular Connections |
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Sommario/riassunto |
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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 A |
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