Structural Vibration Course | IIT Guwahati | Prof. Arunasis Chakraborty
Course Details
| Exam Registration | 46 |
|---|---|
| Course Status | Ongoing |
| Course Type | Elective |
| Language | English |
| Duration | 12 weeks |
| Categories | Civil Engineering |
| Credit Points | 3 |
| Level | Undergraduate/Postgraduate |
| Start Date | 19 Jan 2026 |
| End Date | 10 Apr 2026 |
| Enrollment Ends | 02 Feb 2026 |
| Exam Registration Ends | 20 Feb 2026 |
| Exam Date | 26 Apr 2026 IST |
| NCrF Level | 4.5 — 8.0 |
Master the Dynamics of Structures: A Deep Dive into Structural Vibration
The world around us is in constant motion, and the structures we build must be designed to withstand dynamic forces from wind, earthquakes, traffic, and machinery. Understanding Structural Vibration is not just an academic exercise; it's a fundamental pillar of modern, safe, and resilient civil engineering design. For students and professionals aiming to excel in this critical field, a structured and comprehensive learning path is essential.
We are excited to present a detailed overview of a premier 12-week course on Structural Vibration, meticulously designed and taught by Prof. Arunasis Chakraborty from the prestigious Indian Institute of Technology (IIT) Guwahati. This course offers a rigorous journey from foundational principles to advanced computational applications.
Meet Your Instructor: Prof. Arunasis Chakraborty
Learning from an expert with both deep academic knowledge and practical research experience is invaluable. Prof. Chakraborty has been a cornerstone of IIT Guwahati's Department of Civil Engineering and the Center for Disaster Management & Research since 2009. His research expertise spans:
- Uncertainty Quantification & Reliability Analysis
- Structural Condition Assessment
- Vibration Control Systems
- Wind Energy Engineering
With numerous publications in international journals and collaborative projects with global institutions like Rice University, Chalmers University, and key Indian agencies (BRNS, DST, NPCIL, BRO), Prof. Chakraborty brings a wealth of real-world insight directly to the classroom.
Who Should Enroll in This Structural Vibration Course?
This course is strategically designed to cater to a specific audience seeking to build or solidify their expertise:
- Undergraduate (UG) Final Year Students in Civil Engineering
- Postgraduate (PG) Students specializing in Structural Engineering, Earthquake Engineering, or Dynamics
- Research Scholars beginning their work in structural dynamics, vibration control, or seismic analysis
Course Overview: What Will You Learn?
This 12-week program is a complete curriculum that transitions seamlessly from theory to practical implementation. You will start with the basic laws of motion and progress to performing dynamic analysis on multi-storied buildings using professional software.
The core modules include:
- Fundamentals & SDOF Systems: Dynamic equilibrium, degrees of freedom, and free/forced vibration of Single-Degree-of-Freedom systems with various damping models.
- Numerical Methods & Response Spectrum: Learning Duhamel’s integral, Newmark-β, and Wilson-θ methods for response evaluation. Understanding and creating elastic design spectra for earthquakes.
- Multi-Degree-of-Freedom (MDOF) Systems: Eigenvalue solutions, modal superposition, and both time-history and response-spectrum analysis for complex structures.
- Continuous Systems & Advanced Topics: Vibration of beams, approximate methods like Rayleigh’s Quotient, and model reduction techniques.
- Software Application: Hands-on demonstration of dynamic analysis (Response Spectrum and Time History) of buildings using Finite Element software.
Detailed 12-Week Course Layout
| Week | Key Topics Covered |
|---|---|
| Week 1-2 | Foundations: Newton’s Laws, D’Alembert’s Principle, Degrees of Freedom, Free Vibration of Undamped and Damped SDOF Systems. |
| Week 3-4 | Forced Vibration: Harmonic excitation, support motion, energy dissipation, and introduction to numerical evaluation via Duhamel’s Integral (with MATLAB). |
| Week 5 | Numerical Techniques: Central Difference, Newmark-β, and Wilson-θ algorithms for step-by-step integration (with MATLAB coding). |
| Week 6 | Response Spectrum: Concept, tripartite plot, development of elastic design spectrum, and practical MATLAB examples. |
| Week 7-8 | MDOF Fundamentals: Hamilton’s Principle, coupled equations, damping models (Rayleigh, Caughey), and eigen-solutions for natural frequencies & mode shapes. |
| Week 9-10 | MDOF Analysis: Modal superposition for time/frequency domain response, response spectrum analysis (SRSS, CQC rules), and model reduction techniques. |
| Week 11 | Continuous Systems: Free and forced vibration of beams, Rayleigh’s Energy Method for approximate solutions. |
| Week 12 | Software Implementation: Introduction to FE software and performing Response Spectrum & Time History Analysis on a multi-storied building. |
Essential Reference Books
To complement the lectures, the course references authoritative texts in structural dynamics, including:
- Clough & Penzien, Dynamics of Structures
- Anil K. Chopra, Dynamics of Structures
- Mario Paz, Structural Dynamics Theory and Computation
- Leonard Meirovitch, Analytical Dynamics
- D. Rao & V. G. Rao, Elements of Structural Dynamics
- M. Mukhopadhyay, Structural Dynamics Vibration & Systems
Why This Course is Essential for Aspiring Engineers
This course goes beyond textbook theory. By integrating MATLAB programming for solving complex examples and culminating in Finite Element software application, it ensures you gain the practical computational skills highly valued in industry and research. Whether you aim to design earthquake-resistant structures, work on vibration-sensitive facilities, or pursue advanced research, this course provides the robust foundational knowledge and applied skills necessary to succeed.
Embrace the opportunity to learn structural vibration from an IIT professor and transform your understanding of how structures behave under dynamic loads. This knowledge is the key to designing the safe and sustainable infrastructure of tomorrow.
Enroll Now →