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| موضوع: كتاب Introduction to Finite Element Analysis Using SOLIDWORKS Simulation الجمعة 03 يونيو 2022, 1:25 am | |
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أخواني في الله أحضرت لكم كتاب Introduction to Finite Element Analysis Using SOLIDWORKS Simulation 2021 Randy H. Shih Oregon Institute of Technology
و المحتوى كما يلي :
Table of Contents Preface Acknowledgments Introduction Introduction Development of Finite Element Analysis FEA Modeling Considerations Types of Finite Elements Finite Element Analysis Procedure Matrix Definitions Getting Started with SOLIDWORKS Starting SOLIDWORKS SOLIDWORKS Screen Layout • Menu Bar Toolbar • Menu Bar Pull-down Menus • Heads-up View Toolbar • Features Toolbar • Sketch Toolbar • Feature Manager Design Tree • Graphics Area • Reference Triad • Origin • Confirmation Comer • Graphics Cursor or Crosshairs • Message and Status Bar Using the SOLIDWORKS Command Manager Mouse Buttons [Esc]- Canceling Commands SOLIDWORKS Help System Leaving SOLIDWORKS Create a CAD Files Folder Intro-2 Intro-2 Intro-3 Intro-4 Intro-6 Intro-6 Intro-9 Intro-9 Intro-12 Intro-12 Intro-13 Intro-13 Intro-13 Intro-13 Intro-14 Intro-15 Intro-15 Intro-15 Intro-15 Intro-15 Intro-15 Intro-16 Intro-17 Intro-17 Intro-18 Intro-18 Intro-19 Chapter 1 The Direct Stiffness Method Introduction One-dimensional Truss Element Example 1.1 Example 1.2 Basic Solid Modeling Using SOLIDWORKS The Adjuster Design 1-2 1-3 1-5 1-7 1-10 1-10iv Introduction to Finite Element Analysis Starting SOLIDWORKS Step 1: Create a Rough Sketch Graphics Cursors Geometric Relation Symbols Step 2: Apply/Modify Relations and Dimensions Viewing Functions- Zoom and Pan Delete an Existing Geometry of the Sketch Modify the Dimensions of the Sketch Step 3: Complete the Base Solid Feature Isometric View Rotation of the 3D Model- Rotate View Rotation and Panning- Arrow Keys Dynamic Viewing- Quick Keys 3D Rotation Viewing Tools- Heads-up View Toolbar View Orientation Display Style Orthographic vs. Perspective Customize the Heads-up View Toolbar Step 4-1: Adding an Extruded Boss Feature Step 4-2: Adding an Extruded Cut Feature Step 4-3: Adding another Cut Feature Save the Model Questions Exercises 1-10 1-12 1-12 1-14 1-15 1-17 1-18 1-19 1-20 1-21 1-21 1-23 1-24 1-26 1-26 1-27 1-28 1-28 1-28 1-29 1-33 1-35 1-37 1-38 1-39 Chapter 2 Truss Elements in Two-Dimensional Spaces Introduction Truss Elements in Two-Dimensional Spaces Coordinate Transformation Example 2.1 Solution Global Stiffness Matrix Example 2.2 Solution Questions Exercises 2-2 2-2 2-5 2-9 2-10 2-10 2-13 2-13 2-19 2-20 Chapter 3 2D Trusses in MS Excel and Truss Solver Direct Stiffness Matrix Method using Excel Example 3.1 3-2 3-2Table of Contents v Establish the Global K Matrix for each Member Assembly of the Overall Global Stiffness Matrix Solving the Global Displacements Calculating Reaction Forces Determining the Stresses in Elements The Truss Solver and the Truss View Programs The Truss View Program Questions Exercises 3-3 3-8 3-10 3-16 3-18 3-23 3-30 3-32 3-33 Chapter 4 Truss Elements in SOLIDWORKS Simulation One-dimensional Line Elements Starting SOLIDWORKS Units Setup Creating the CAD Model- Solid Modeling Approach A CAD Model is NOT an FEA Model The SOLIDWORKS Simulation Module Creating an FEA Model Assign the Element Material Property Apply Boundary Conditions - Constraints Apply External Loads Create the FEA Mesh and Run the Solver Viewing the Stress Results Viewing the Displacement Results Questions Exercises 4-2 4-4 4-5 4-6 4-15 4-16 4-17 4-19 4-20 4-23 4-25 4-26 4-28 4-29 4-30 Chapter 5 SOLIDWORKS Simulation Two-Dimensional Truss Analysis Finite Element Analysis Procedure Preliminary Analysis Starting SOLIDWORKS Units Setup Creating the CAD Model- Structural Member Approach Creating Structural Members in SOLIDWORKS Weldment Profiles Activate the SOLIDWORKS Simulation Module Setting Up Truss Elements Assign the Element Material Property Applying Boundary Conditions - Constraints Applying External Loads Create the FEA Mesh and Run the Solver 5-2 5-3 5-4 5-5 5-6 5-8 5-9 5-12 5-14 5-15 5-16 5-21 5-23vi Introduction to Finite Element Analysis Viewing the Stress results Viewing the Internal Loads of All members Viewing the Reaction Forces at the supports Questions Exercises 5-24 5-26 5-27 5-28 5-29 Chapter 6 Three-Dimensional Truss Analysis Three-Dimensional Coordinate Transformation Matrix Stiffness Matrix Degrees of Freedom Problem Statement Preliminary Analysis Start SOLIDWORKS Units Setup Create the CAD Model- Structural Member Approach Create a New Weldment Profile in SOLIDWORKS Create Structural Members using the New Profile Editing the Dimensions of the New Profile Activate the SOLIDWORKS Simulation Module Setting Up the Truss Elements Assign the Element Material Property Applying Boundary Conditions - Constraints Applying the External Load Create the FEA Mesh and Run the Solver Using the Probe Option to View Individual Stress Viewing the Internal Loads of All Members Questions Exercises 6-2 6-3 6-3 6-5 6-5 6-7 6-8 6-9 6-12 6-17 6-19 6-20 6-22 6-23 6-24 6-25 6-27 6-28 6-29 6-30 6-31 Chapter 7 Basic Beam Analysis Introduction Modeling Considerations Problem Statement Preliminary Analysis Start SOLIDWORKS Units Setup Create the CAD Model- Structural Member Approach Create a Rectangular Weldment Profile Create Structural Members Using the New Profile Adjust the Orientation of the Profile 7-2 7-2 7-3 7-3 7-6 7-7 7-8 7-10 7-14 7-15Table of Contents vii Add a Datum Point for the Concentrated Load Activate the SOLIDWORKS Simulation Module Assign the Element Material Property Apply Boundary Conditions - Constraints Apply the Concentrated Point Load Apply the Distributed Load Create the FEA Mesh and Run the Solver What Went Wrong? Directions 1 and 2 in Shear and Moment Diagrams Questions Exercises 7-16 7-18 7-20 7-21 7-24 7-26 7-28 7-29 7-32 7-34 7-35 Chapter 8 Beam Analysis Tools Introduction Problem Statement Preliminary Analysis Stress Components Start SOLIDWORKS Create the CAD Model- Structural Member Approach Create a Rectangular Weldment Profile Create Structural Members Using the New Profile Adjust the Orientation of the Profile Add a Datum Point for the 1.5m Location Activate the SOLIDWORKS Simulation Module Assign the Element Material Property Apply Boundary Conditions - Constraints Apply the Distributed Load Create the FEA Mesh and Run the Solver Shear and Moment Diagrams Using the Probe Option to Examine Stress at Pointl Questions Exercises 8-2 8-2 8-3 8-4 8-6 8-7 8-9 8-13 8-14 8-15 8-17 8-19 8-20 8-23 8-25 8-26 8-28 8-29 8-30 Chapter 9 Statically Indeterminate Structures Introduction Problem Statement Preliminary Analysis Start SOLIDWORKS Create the CAD Model Create a Circular Weldment Profile 9-2 9-3 9-3 9-6 9-7 9-9viii Introduction to Finite Element Analysis Create Structural Members using the New Profile Add a Datum Point for the Concentrated Load Activate the SOLIDWORKS Simulation Module Assign the Element Material Property Apply Boundary Conditions - Constraints Apply the Concentrated Point Load Create the FEA Mesh and Run the Solver Viewing the Internal Loads of All members Shear and Moment Diagrams Questions Exercises 9-13 9-14 9-16 9-18 9-19 9-22 9-24 9-25 9-26 9-28 9-29 Chapter 10 Two-Dimensional Surface Analysis Introduction Problem Statement Preliminary Analysis • Maximum Normal Stress • Maximum Displacement Geometric Considerations of Finite Elements Start SOLIDWORKS Create the CAD Model Activate the SOLIDWORKS Simulation Module Assign the Element Material Property Apply Boundary Conditions - Constraints Apply the External Load H-Element versus P-Element Create the first FEA Mesh-Coarse Mesh Run the Solver Refinement of the FEA Mesh-Global Element Size 0.10 Refinement of the FEA Mesh-Global Element Size 0.05 Refinement of the FEA Mesh-Global Element Size 0.03 Refinement of the FEA Mesh- Global Element Size 0.02 Comparison of Results Questions Exercises 10-2 10-3 10-3 10-3 10-4 10-5 10-6 10-7 10-10 10-13 10-14 10-17 10-18 10-19 10-21 10-23 10-25 10-27 10-28 10-29 10-30 10-31 Chapter 11 Three-Dimensional Solid Elements Introduction Problem Statement Preliminary Analysis 11-2 11-3 11-4Table of Contents ix Start SOLIDWORKS Create a CAD Model in SOLIDWORKS > Define the Sweep Path > Define the Sweep Section r* Create the Swept Feature > Create a Cut Feature Activate the SOLIDWORKS Simulation Module Assign the Element Material Property Apply Boundary Conditions-Constraints Apply the External Load to the system Create the first FEA Mesh- Coarse Mesh Run the Solver Refinement of the FEA Mesh- Global Element Size 0.10 Refinement of the FEA Mesh- Mesh Control Option Refinement of the FEA Mesh- Automatic Transition Comparison of Results Questions Exercises 11-7 11-8 11-8 11-10 11-12 11-13 11-15 11-17 11-18 11-19 11-20 11-22 11-24 11-26 11-29 11-31 11-32 11-33 Chapter 12 3D Thin Shell Analysis Introduction Problem Statement Preliminary Analysis Start SOLIDWORKS Create a 3D Solid Model in SOLIDWORKS Activate the SOLIDWORKS Simulation Module Assign the Element Material Property Apply Boundary Conditions- Constraints Apply the Pressure to the System Create the first FEA Mesh- Coarse Mesh Run the Solver and View the Results Refinement of the FEA Mesh- Global Element Size 12.5 Start a New 3D Surface Model Start a New FEA Study Completing the Definition of the Surface Model Assign the Element Material Property Apply Boundary Conditions- Constraints Apply the Pressure to the System Create the first FEA Mesh- Coarse Mesh Run the Solver and View the Results Refinement of the FEA Mesh- Global Element Size 10.0 Notes on FEA Linear Static Analyses Questions 12-2 12-4 12-4 12-6 12-7 12-9 12-11 12-12 12-14 12-15 12-16 12-17 12-18 12-21 12-22 12-23 12-24 12-28 12-29 12-30 12-31 12-32 12-33x Introduction to Finite Element Analysis Exercises 12-34 Chapter 13 FEA Static Contact Analysis Introduction Problem Statement Parts (1) Pliers-Jaw (2) Pin (3) Fork Start SOLIDWORKS Document Properties Insert the First Component Insert the Second Component Assembly Mates Insert the Third Component Insert the Upper Jaw Component Identifying Coincident Surfaces in the Model Activate the SOLIDWORKS Simulation Module Assign the Element Material Property Apply Boundary Conditions- Constraints Apply the External Load on the Handles Global Contact Settings Set up Specific Local Contact Sets Set up the Contact Set on the PIN part Set up the Contact Set on the two Plier-Jaw parts Create the FEA Mesh Run the Solver and View the Results Use the Animate Option Refinement of the FEA Mesh- Apply Mesh Control Use the Section Clipping Option Use the Iso Clipping Option Set up a Contact Pressure Plot Questions Exercises 13-2 13-3 13-4 13-4 13-6 13-6 13-8 13-8 13-9 13-10 13-11 13-14 13-16 13-19 13-20 13-22 13-23 13-24 13-25 13-26 13-28 13-30 13-31 13-32 13-34 13-35 13-37 13-38 13-39 13-42 13-43 Chapter 14 Dynamic Modal Analysis Introduction Problem Statement Preliminary Analysis The Cantilever Beam Modal Analysis Program 14-2 14-3 14-3 14-6Table of Contents xi Start SOLIDWORKS Create the CAD Model Activate the SOLIDWORKS Simulation Module Assign the Element Material Property Apply Boundary Conditions- Constraints Create the first FEA Mesh Viewing the Results Refinement of the FEA Mesh- Global Element Size 0.15 Add an Additional Mass to the System One-Dimensional Beam Frequency Analysis Conclusions Questions Exercises 14-9 14-10 14-12 14-14 14-15 14-16 14-18 14-21 14-23 14-27 14-28 14-29 14-30 Appendix IndexIntroduction to Finite Element Analysis 1-1 INDEX A Dimension, Smart, 1-15 Displacement Constraint, 4-22 Displacement Results, 4-28 Display Style, 1-27 Direct Stiffness Method, 2-2 Direction Cosines, 2-8 Direction Reference, 4-23 Display Modes, 1-28 Display Options, 1-28 Distributed Load, 8-23 Dynamic, Modal, 14-2 Dynamic Orientation, 1-27 Dynamic Pan, 1-17 Dynamic Rotation, 1-21 Dynamic Viewing, 1-24 Dynamic Zoom, 1-17 Analysis Procedure, Intro-6 Animate, 4-27, 13-34 Apply Materials, 4-19 Apply Mesh Control, 13-35 Assembly, 13-8 ATAN2, Excel, 3-4 Automatic Transition, 11-29 Axisymmetric, 10-2 B Beam Bending, 8-3 Beam elements, 7-2 Bending Stress, 8-4 Bonded, 13-2 Buttons, Mouse, Intro-17 C E Edit Definition, 4-18 ELEMENT, Intro-4 Element types, Intro-4 Excel, MS, 3-2 EXIT, Intro-18 External Loads, 4-23 Extrude, 1-20 Extruded Cut, 1-33 CAD Model, 4-15 Cancel, [Esc], Intro-17 Centroid, 4-2 Circle, 1-33 Coarse Mesh, 10-19 Command manager, 4-4 Contact analysis, 13-2 Constraints, Fixture, 4-20 Considerations, Modeling, Intro-3 Contact Pressure Plot, 13-39 Contact Set, 13-26 Convergence study, 10-29 Coordinates transformation, 2-5 Create Mesh, 4-25 Create Shell Mesh, 12-15 Create Solid Mesh, 11-20 Curved beam, 11-5 Customize Heads-up View Tools, 1-28 Cut, Extrude, 1-35 F Failure Criteria, 11-2 FEA Elements, Intro-4 File Folder, Intro-19 Finite elements, types of, Intro-4 Finite element analysis, Intro-2 Finite element procedure, 5-2 Fixed Geometry, 4-20 Fixture, Constraints, 4-20 Force/torque, 6-25 D G Datum Planes, 4-8 Datum Points, 7-16 Degrees of freedom, 6-3 Geometric Considerations, 10-5 Geometric Constraints, 1-14 Geometric Factor, 10-31-2 Introduction to Finite Element Analysis Global Contact, 13-25 Global Matrix, 1-6 Global stiffness matrix, 1-7 Global stiffness matrix, 2D, 2-10 Graphics Cursors, 1-12 Graphics Window, Intro-12 Transpose of a Matrix, Intro-8 Merge Result, 1-32, 4-13 Mesh Control, 11-26 Mesh, Shell, 12-22 MINVERSE, 3-12 MMULT, 3-14 Modal analysis, 14-2 Modal Analysis program, 14-6 Mode Shapes, 14-20 Modeling considerations, Intro-3 Modify Dimensions, 1-19 Modulus of Elasticity, 1-3 Moment in Dir 2, 7-32 Moment Diagram, 7-5, 8-27 Mouse Buttons, Intro-17 HHmethod, 10-18 Heads-up View Toolbar, 1-26 Heads-up View Tools, Customize, 1-28 Help, On-Line, Intro-18 Hide/Show Items, 1-27 Hidden-lines Removed, 1-28 History, FEA development, Intro-2 N Insert Columns, 3-16 Insert Component, 13-9 Insert Function, Excel, 3-11 Interference Detection, 13-19 IPS (inch, pound, second), 4-5 Iso Clipping, 13-38 Isometric View, 1-21 Natural frequency, 14-2 Neutral axis, 8-4, 11-4 New Part, 4-4 New Study, 4-17 No Penetration, 13-2 NODE, Intro-4 Normal To, 1-27 L O Line, 1-29 Linear Statics Analysis, 1-2 List Beam Forces, 5-26 Local coordinate system, 1-29 Longitudinal stress, 12-4 Orient, Beam Section, 7-15 Orthographic, 1-28 PPmethod, 10-18 Pan, 1-17 Perspective, 1-28 Plane Strain, 10-2 Plane Stress, 10-2 Plane Stress element, 10-2 Pressure Load, 12-14 Principle of Superposition, 9-3 Probe, 6-28 Procedure, Analysis, Intro-6 M Material Properties, 4-19 Mates, Assembly, 13-11 Matrix Addition, Intro-7 Column Matrix, Intro-7 Definitions, Intro-6 Diagonal Matrix, Intro-7 Identity Matrix, Intro-8 Inverse of a Square Matrix, Intro-8 Multiplication by a constant, Intro-7 Multiplication of Two Matrices, Intro-8 Row Matrix, Intro-7 Square Matrix, Intro-7 Q Quick keys, 1-24Index 1-3 R Treat selected bodies as beams, 4-17 Tresca Yield Criterion, 11-2 Through All, 1-34 Truss Element, 1-D, 1-3 Truss Element, 2-D, 2-2 Truss Solver Program, 3-23 Truss Viewer Program, 3-23 Redundant, 9-2 Reference Geometry, 4-8 Refinement, 10-23 Relative Motion Analysis, 1-4 Results, 4-26 Resonance, 14-2 Revolved Boss/Base, 12-7 Rotate, 1-21 Rough Sketches, 1-12 Run, 4-25 u Units Setup, 1-11 User Coordinate system, 1-29 s Screen Layout, Intro-12 V Section Clipping, 13-34 Shaded Solid, 1-28 Shear & Moment, 7-5 Shear Diagram, 7-5, 8-26 Shear Force in Dir 1, 7-32 Shell, 12-22 Shell Mesh, 12-22 Sketch, 1-33 Sketch plane, 1-29 Smart Dimension, 1-15 Solid Modeling, 1-10 SOLIDWORKS Simulation, 4-16 Solver, 4-25 Spring Constant, 1-3 Starting SOLIDWORKS, Intro-9 Statically Indeterminate system, 9-2 Stiffness, 1-2 Stress Concentration Factor, 10-3 Stress-Strain Diagram, 1-2 Structural Member, 5-6 Study, Simulation, 4-16 Superposition, Principle, 9-3 Surface Mesh, 12-15 Sweep, 11-8 Sweep Path, 11-8 Sweep Section, 11-10 Symmetrical features, 12-3 Viewing functions, 1-17 View Orientation, 1-27 Von Mises Stress, 11-2 Von Mises Yield Criterion, 11-2 W Weldments, 5-8 Weldment Profile, 5-9 Y Young’s Modulus, 2-14, 2-15 Z Zero force members, 4-29 ZOOM, dynamic, 1-17 T Tangential stress, 12-5 Thickness, Shell, 12-22 Thin-Shell, 3D, 12-3 #Solidworks,#سولدورك,#سولدوركس,#سولدوورك,#سولدووركس,#سوليدورك,#سوليدوركس,#سوليدوورك,#سوليدووركس,
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