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Course10510482562 lectures

Nonlinear Structural Analysis: Theory and Applications

Prof. Chinmoy Kolay · IIT Kanpur

Start with lecture 1 At NPTEL

Lectures

Week 1

  1. Lecture 1: Brief Review of Linear Structural Analysis Video
  2. Lecture 2: Brief Review of Linear Structural Analysis (cont.) Video
  3. Lecture 3: Stiffness Method of Structural Analysis Video
  4. Lecture 4: Beam-Column Element Video
  5. Lecture 5: Truss Element, Structural Stiffness Matrix, and Solution Procedure Video

Week 2

  1. Lecture 6: Examples Video
  2. Lecture 7: Examples Video
  3. Lecture 8: Examples Video
  4. Lecture 9: Introduction of Nonlinear Structural Analysis Video
  5. Lecture 10: Sources of Nonlinearities and the Levels of Structural Analysis Video

Week 3

  1. Lecture 11: Levels of Structural Analysis (cont.) Video
  2. Lecture 12: Levels of Structural Analysis (cont.) Video
  3. Lecture 13: Overview of Solution Strategies Video
  4. Lecture 14: Example Video
  5. Lecture 15: Elasto-Plastic Behaviour of Materials Video

Week 4

  1. Lecture 16: Idealisation of Stress-Strain Curves Video
  2. Lecture 17: Hardening Rules Video
  3. Lecture 18: EPP, BP and Ramberg-Osgood Hysteretic Models Video
  4. Lecture 19: Giuffré-Menegotto-Pinto (GMP) Hysteretic Model Video
  5. Lecture 20: Bouc-Wen Hysteretic Model Video

Week 5

  1. Lecture 21: Hysteretic Models for Concrete Video
  2. Lecture 22: Flexural Yielding of Structural Steel Sections Video
  3. Lecture 23: Flexural Yielding of Structural Steel Sections (Count.) Video
  4. Lecture 24: Moment-Curvature Analysis of Steel Sections Video
  5. lecture 25: P-M Interaction Curves for Steel Sections Video

Week 6

  1. Lecture 26: P-M Interaction Curves for Steel Sections (cont.) Video
  2. Lecture 27: Flexural Behaviour of Reinforced Concrete Sections Video
  3. Lecture 28: Moment-Curvature Analysis of RC Sections Video
  4. Lecture 29: P-M Interaction and Behaviour of RC Sections Under Cyclic Loading Video
  5. Lecture 30: Brief Review of Continuum Mechanics Video

Week 7

  1. Lecture 31: Brief Review of Continuum Mechanics (cont.) Video
  2. Lecture 32: Brief Review of Continuum Mechanics (cont.) Video
  3. Lecture 33: Yield Criteria Video
  4. Lecture 34: Yield Criteria (cont.) Video
  5. Lecture 35: Key Concepts of Plasticity Theory Video

Week 8

  1. Lecture 36: Examples on EPP Material Behaviour Video
  2. Lecture 37: Strain Hardening Video
  3. Lecture 38: Concept of Stress-Resultant Plasticity Video
  4. Lecture 39: Concept of Stress-Resultant Plasticity (cont.) Video
  5. Lecture 40: Concentrated Plasticity Approach for Modelling Lateral Load Resisting Systems (LLRS) Video

Week 9

  1. Lecture 41: Concentrated Plasticity Approach for Modelling Lateral Load Resisting Systems (cont.) Video
  2. Lecture 42: Distributed Plasticity Approach and Stiffness-Based Formulation Video
  3. Lecture 43: Flexibility-Based Formulation Video
  4. Lecture 44: Numerical Integration Video
  5. Lecture 45: Examples Video

Week 10

  1. Lecture 46: Examples Video
  2. Lecture 47: Strain Softening Response and Plastic Hinge Integration Methods for FBEs Video
  3. Lecture 48: Geometric Nonlinear Analysis Video
  4. Lecture 49: Geometric Stiffness Matrices and Second-Order Analysis Video
  5. Lecture 50: P-(Big) Δ vs P-(Small) δ Contributions Video

Week 11

  1. Lecture 51: Lateral Load Behaviour of Frames and Stability Video
  2. Lecture 52: Large-Displacement Analysis Video
  3. Lecture 53: Nonlinear Static Analysis Video
  4. Lecture 54: Displacement-Controlled Analysis Video
  5. Lecture 55: Displacement-Controlled Analysis (cont.) Video

Week 12

  1. Lecture 56: Constant Arc Length Methods Video
  2. Lecture 57: Some Fundamentals of Structural Dynamics Video
  3. Lecture 58: Some Fundamentals of Structural Dynamics (cont.) Video
  4. Lecture 59: Direct Integration of Equations of Motion Video
  5. Lecture 60: Nonlinear Dynamic Analysis Video
  6. Lecture 61: Application of Nonlinear Structural Analysis: Evaluating Seismic Resiliency of Buildings with Supplemental Damper Systems Video
  7. Lecture 62: Nonlinear Structural Analysis: Multi-Physics — Structural Simulation with Supplemental Damper Systems Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Kanpur
Department
Civil Engineering
Teacher
Prof. Chinmoy Kolay
Level
Undergraduate
Language
English
Subjects
Engineering
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
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