Prof. S.Nallayarasu

Professor, Department of Ocean Engineering

Indian Institute of Technology, Chennai, India.

Publications

International Journals :

    2021

  1. Rao, Mahesh J, S. Nallayarasu and Bhattacharyya, SK, Numerical and experimental studies of heave damping and added mass of spar with heave plates using forced oscillation, Applied Ocean Research (2021), Vol. 111, https://doi.org/10.1016/j.apor.2021.102667
  2. Rao, Mahesh J, S. Nallayarasu and Bhattacharyya, SK, CFD approach to heave damping of spar with heave plates with experimental validation, Applied Ocean Research (2021), Vol. 108, https://doi.org/10.1016/j.apor.2020.102517
  3. Ragupathi, Masilamani, S. Nallayarasu, Development of parametric equations for ultimate capacity of internally ring-stiffened tubular T/Y-joints under axial and moment load, Ships and Offshore Structures (2021), https://doi.org/10.1080/17445302.2021.1884810
  4. Ragupathi, Masilamani, S. Nallayarasu, Development of parametric equations for ultimate capacity of internally ring-stiffened tubular T/Y-joints under axial and moment load, Applied Ocean Research (2021), Vol. 109, https://doi.org/10.1016/j.apor.2021.102576
  5. N. Vignesh Chellappan, S. Nallayarasu, “Experimental and numerical investigation on axial load transfer across cracked tubular joint strengthened with grouted clamps of a jacket in under water condition”, Ships and Offshore Structures (2021), https://doi.org/10.1080/17445302.2021.1937879
More..>>

International Conference :

    2021

  1. S. Nallayarasu, “Possibilities and boundaries of offshore wind energy extraction in India - outlook and way for-ward” ASRANet international conference on Offshore renewable energy. CORE 2021.
  2. Mahesh J. Rao, S. Nallayarasu & S. K. Bhattacharyya, “Gyroscopic and aerodynamic loads on the VAWT and HAWT supported by Spar” ASRANet international conference on Offshore renewable energy. CORE 2021.
  3. A. Renugadevi, N. Lokesh & S. Nallayarasu, “Fatigue damage and probability of failure estimation for jacket structures supporting an offshore wind turbine” ASRANet international conference on Offshore renewable energy. CORE 2021.
  4. A. Renugadevi, S. Nallayarasu, S. Karunanithi, “Evaluation of residual life of existing offshore platforms in western offshore, India” Proceedings of the ASME conference on Offshore Mechanics and Arctic Engineering. OMAE 2021.
  5. Lokesh N, S. Nallayarasu, S. Karunanithi, “Estimation of probability of fatigue failure on tubular joints” Proceedings of the ASME conference on Offshore Mechanics and Arctic Engineering. OMAE 2021.

Recent News

  • Completed Foundation for Offshore Structures,video based courses in NPTEL.
  • Participated in India-France Technology Summit, October 13.
  • Completed Foundation for Offshore Structures,video based courses in NPTEL.
  • Participated in India-France Technology Summit, October 13.

Contact Me


(Off): +91 44 2257 4819

(Res): +91 44 2257 6819

 Room No.: 211
 Department of Ocean Engineering  IIT Madras, Chennai -36