Dr. Greegar George


Qualifications

  • Ph.D.  in Structural Engineering, Indian Institute of Science Bangalore, 2019.

  • M.S. (Engg) in Structural Engineering, Indian Institute of Science Bangalore, 2019.

  • B.Tech. in Civil Engineering, National Institute of Technology Calicut, 2012.

Research Interests

  • Structural dynamics

  • Probabilistic modelling

  • Uncertainty quantification

  • Global sensitivity analysis

  • Stochastic finite elements

Workshops

  • Karyashala (High-end workshop) on " Advanced Techniques for Uncertainty Modelling and Quantification in Civil Engineering", July 18 to July 23, 2022. More details here. 

Experience

From

To

Designation

Organisation

06/2019

05/2020

Postdoctoral Research Associate

Dept. of Computational and Data Sciences, IISc Bangalore

05/2020

Till Date

Assistant Professor

Dept. of Civil Engineering, NIT Trichy

Recent Publications

  1. Greegar, G., and Manohar, C. S. (2015). “Global response sensitivity analysis using probability distance measures and generalization of Sobol’s analysis.” Probabilistic Engineering Mechanics, Elsevier, 41, 21–33.

  2. Greegar, G., and Manohar, C. S. (2016). “Global response sensitivity analysis of uncertain structures.” Structural Safety , Elsevier, 58, 94–104.

  3. Greegar, G., Abhinav, S., and Manohar, C. S. (2018). “Model Distance-Based Global-Local Response-Sensitivity Indexes for Randomly Inhomogeneous Structures under Stochastic Excitations.” ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems , Part A: Civil Engineering, 4(3), 1–11.

  4. Kanjilal, O., Greegar, G., Karuna, K., Manohar, C. S., and Usmani, A. (2015). “Analysis of heated structures with uncertain properties.” In Proceedings of First International Conference on Structural Safety under Fire and Blast (CONFAB), Glasgow, Scotland, United Kingdom, 305–312.

Technical Reports

  1. Karuna, K., Greegar, G. and Manohar, C. S. “Safety and global sensitivity analysis of structures with alternative uncertainty models.” Funded by Board of Research in Nuclear Sciences (BRNS), Department of Atomic Energy, Government of India. (Grant No. 2012/36/35-BRNS/1628).

Links

Contact Address

Dr. Greegar George
Assistant Professor
Department of Civil Engineering

Room No. 204, Civil Annex Building
National Institute of Technology Tiruchirappalli
Tamil Nadu, India. 620015
Email : greegar[at]nitt[dot]edu
Phone: 0431 250 3172 (Office)
Phone: +91 9483742674 (Mobile)