NPTEL : NOC:Structural Dynamics (Civil Engineering)

Co-ordinators : Prof. Ramancharala Pradeep Kumar


Lecture 1 - Module 1: Introduction of Structural Dynamics

Lecture 2 - Module 2: Types of Analysis

Lecture 3 - Module 3: Degrees of Freedom

Lecture 4 - Module 4: Vibrations of SDOF Systems

Lecture 5 - Module 5: Methods Solution of Equilibrium Equation

Lecture 6 - Module 6: UnDamped free Vibration

Lecture 7 - What is MATLAB?

Lecture 8 - Getting Started with MATLAB Online

Lecture 9 - MATLAB Variables

Lecture 10 - MATLAB as a Calculator

Lecture 11 - MATLAB Functions

Lecture 12 - Creating Vectors

Lecture 13 - Creating Uniformly Spaced Vectors (Colon Operator)

Lecture 14 - Creating Uniformly Spaced Vectors (LINSPACE)

Lecture 15 - Accessing Elements of a Vector

Lecture 16 - Calculations with Vectors

Lecture 17 - Creating Matrices

Lecture 18 - Matrix Creation Functions

Lecture 19 - Accessing Elements of a Matrix

Lecture 20 - Matrix Multiplication

Lecture 21 - Logical Operators

Lecture 22 - Writing a FOR Loop

Lecture 23 - If - Else Statements

Lecture 24 - While Loop

Lecture 25 - Line Plots

Lecture 26 - Annotating Graphs

Lecture 27 - Exploring Figures in MATLAB Online

Lecture 28 - Damped Free Vibration

Lecture 29 - Types of Damping

Lecture 30 - Logarithmic Decrement

Lecture 31 - Dynamic Equilibrium Equation Using Energy Method

Lecture 32 - Module 1: UnDamped Forced Vibration

Lecture 33 - Module 2: Damped Forced Vibration

Lecture 34 - Module 3: Relationship between Rd, Rv & Ra

Lecture 35 - Module 4: Resonant Frequency & Half Power Band Width

Lecture 36 - Module 5: Transmissibility

Lecture 37 - Module 1: Response to Arbitrary Force

Lecture 38 - Module 2: Special Cases in Arbitrary Force

Lecture 39 - Module 3: Fourier Transformation

Lecture 40 - Module 1: Numerical Methods

Lecture 41 - Module 2: Methods Based on Interpolation of Excitation

Lecture 42 - Module 3: Central Difference Method

Lecture 43 - Module 4: Numerical Methods based on Variation of Acceleration: Newmark’s Method

Lecture 44 - Central Difference Method (Tutorial)

Lecture 45 - Module 1: Response Spectrum

Lecture 46 - Module 2: Special Cases of Response Spectrum

Lecture 47 - Module 3: Development of Tripartite Plot

Lecture 48 - Module 1: Multi-Degree of Freedom System

Lecture 49 - Module 2: Multi-Degree of Freedom System: Solution of Equilibrium Equation

Lecture 50 - Module 3: Multi-Degree of Freedom System: Modal Orthogonality

Lecture 51 - Module 4: Approximate Methods For Finding Natural Frequency

Lecture 52 - Tutorial 01: Generation of Mass Matrix

Lecture 53 - Tutorial 2: Eigen vector and Modal Orthogonality

Lecture 54 - Module 1: Time History Analysis

Lecture 55 - Module 2: Response Spectrum Analysis

Lecture 56 - Module 1: Three Dimensional Dynamic Analysis

Lecture 57 - Module 2: Generation of Elastic Design Response Spectra

Lecture 58 - W09T01: Centre of Mass & Centre of Stiffness

Lecture 59 - Module 1: Vibration of Continuous Systems

Lecture 60 - Module 2: Example Problem on Continuous system

Lecture 61 - Module 3: Theory of Seismometer

Lecture 62 - Module 1: Dynamics of Non Structural Elements

Lecture 63 - Module 2: Non Structural Elements Example

Lecture 64 - W11T: Non Structural Elements

Lecture 65 - Module 1: Classical and Non-classical Damping

Lecture 66 - Module 2: Vibration Control

Lecture 67 - Module 3: Base Isolation

Lecture 68 - Module 4: Tuned Mass Damper