| Description |
1 online resource (348 pages) |
| Series |
Books in Soils, Plants, and the Environment ; v. 66 |
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Books in soils, plants, and the environment.
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| Contents |
Cover; Half Title; Title Page; Copyright Page; Preface; Table of Contents; 1: INTRODUCTION; 1.1 STATEMENT OF THE PROBLEM; 1.2 ANALYTICAL APPROACHâ#x80;#x94;LIMIT EQUILIBRIUM; 1.2.1 Two-Dimensional Models; 1.2.2 Three-Dimensional Models; 1.3 NUMERICAL APPROACHâ#x80;#x94;FINITE ELEMENT METHOD; 2: BASIC PROCEDURES IN A FINITE ELEMENT ANALYSIS; 2.1 BASIC STEPS IN A FINITE ELEMENT ANALYSIS; 2.2 A SIMPLE EXAMPLE; 3: CONSTITUTIVE MODELS FOR AGRICULTURAL SOILS; 3.1 CONCEPTS OF STRESS AND STRAIN; 3.1.1 Stress; 3.1.2 Strain; 3.2 ELASTIC MODELS; 3.2.1 Linear Elastic Models |
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3.2.2 Bilinear and Multi-Linear Elastic Models3.2.3 Hyperbolic Models; 3.2.4 Rate-Dependent Hyperbolic Models; 3.3 PLASTIC MODELS; 3.3.1 Classification of Plastic Models; 3.3.2 Underlying Assumptions of Soil Plasticity; 3.3.3 Complete Constitutive Model and Incremental Procedure; 3.3.4 Case Study: An Elasto-Plastic Model for an Agricultural Cohesive Soil; 3.4 DYNAMIC MODELS; 3.4.1 Viscoelastic Models; 3.4.2 Elasto-Viscoplastic Model; 3.4.3 Rate Process Model; 4: SIMULATION OF SOIL-METAL INTERFACES; 4.1 JOINT ELEMENT MODELING; 4.2 FRICTION ELEMENT MODELING; 4.3 THIN-LAYER ELEMENT MODELING |
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4.4 SHEAR STRESS-DISPLACEMENT RELATION FOR AN INTERFACE ELEMENT4.5 CASE STUDY: NUMERICAL SIMULATION OF FRICTION BEHAVIOR AT A SOIL-TOOL INTERFACE; 4.5.1 Finite Element Model; 4.5.2 Analytical Results and Discussion; 5: ALGORITHMS IN STATIC, DYNAMIC, LINEAR, AND NON-LINEAR FINITE ELEMENT ANALYSES; 5.1 LINEAR STATIC CASES; 5.1.1 Direct Solution; 5.1.2 Iterative Solution; 5.2 MATERIAL NON-LINEARITY; 5.2.1 Methods for Solving a Non-Linear Equation; 5.2.2 Methods for Solving Non-Linear Elastic Problems; 5.2.3 Methods for Solving Non-Linear Elasto-Plastic Problems; 5.3 GEOMETRIC NON-LINEARITY |
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5.3.1 Geometric Linear Strain Formula5.3.2 Geometric Non-Linear Strain Formula; 5.3.3 Numerical Simulation ofLarge Soil Deformation; 5.4 DYNAMIC RESPONSE; 5.4.1 Algorithm Associated with the Newmark Method; 5.4.2 Algorithm Associated with the Wilson-Îı Method; 6: EXAMPLES OF SOIL-TOOL INTERACTION; 6.1 MILESTONES IN FINITE ELEMENT ANALYSIS OF SOIL-TOOL INTERACTION; 6.1.1 Plane Soil Cutting (Yong and Hanna); 6.1.2 Two-Dimensional Soil Cutting (Xie); 6.1.3 Fuzzy and Dynamic Finite Element Analysis (Xie and Zhang); 6.1.4 Friction Element Analysis of Three-Dimensional Cutting (Liu and Hou) |
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6.1.5 Three-Dimensional Analysis of Soil Failure with Curved Tools (Chi and Kushwaha)6.2 ANALYSIS OF TILLAGE PROCESS; 6.2.1 Finite Element Model; 6.2.2 Analytical Results and Discussions; 6.2.3 Summary; 6.3 EFFECT OF NUMERICAL PARAMETERS ON FINITE ELEMENT ANALYSIS; 6.3.1 Idealized Interaction Between Soil and Tool; 6.3.2 Soil Elements; 6.3.3 Dynamic Effect of Tillage; 6.3.4 Summary; 7: PROGRAMMING TECHNIQUES FOR FINITE ELEMENT ANALYSES; 7.1 PROGRAMMING LANGUAGES; 7.1.1 Introduction to FORTRAN Language; 7.1.2 Introduction to PASCAL and C Languages |
| Notes |
7.2 NOTATIONS FOR EVALUATING THE COST OF MEMORY STORAGE OR EXECUTION TIME |
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Print version record |
| Form |
Electronic book
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| Author |
Kushwaha, Radhey Lal
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| ISBN |
9781351415668 |
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1351415662 |
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