nallay

▌ Dr. S. Nallayarasu


 

Professor

DOE 211

nallay@iitm.ac.in

+91 44 22574819

Research Homepage


Research Areas


Analysis and design of offshore structures, Wave-structure interaction, Reliability in offshore structural design, Behaviour of stiffener tubular joints, Offshore wind energy, Submarine pipelines and risers, Hydrodynamic response of spar hulls


PRO Attainments


1994 – Doctor of Philosophy
National University of Singapore

1990- Master of Technology
Indian Institute of Technology Madras

1988- Bachelor of Technology
Madurai Kamaraj University

 

45 entries « 1 of 7 »

2022

Kumar, R Prethiv; Nallayarasu, S: VIV response of risers with large aspect ratio and low rigidity using a numerical scheme based on wake oscillator model. Applied Ocean Research, 118 , 2022, ISSN: 01411187. (Type: Journal Article | Links | BibTeX)

2021

Rao, M J; Nallayarasu, S; Bhattacharyya, S K: Numerical and experimental studies of heave damping and added mass of spar with heave plates using forced oscillation. Applied Ocean Research, 111 , 2021, ISSN: 01411187. (Type: Journal Article | Links | BibTeX)

Masilamani, R; Nallayarasu, S: Experimental and numerical investigation of ultimate strength of ring-stiffened tubular T-joints under axial compression. Applied Ocean Research, 109 , 2021, ISSN: 01411187. (Type: Journal Article | Links | BibTeX)

Rao, M J; Nallayarasu, S; Bhattacharyya, S K: CFD approach to heave damping of spar with heave plates with experimental validation. Applied Ocean Research, 108 , 2021, ISSN: 01411187. (Type: Journal Article | Links | BibTeX)

Lokesh, N; Nallayarasu, S; Karunanithi, S: Estimation of probability of fatigue failure on tubular joints. 2 , American Society of Mechanical Engineers (ASME), 2021, ISBN: 9780791885123. (Type: Conference | Links | BibTeX)

Renugadevi, A; Nallayarasu, S; Karunanithi, S: Evaluation of residual life of existing offshore platforms in Western Offshore, India. 2 , American Society of Mechanical Engineers (ASME), 2021, ISBN: 9780791885123. (Type: Conference | Links | BibTeX)

Hegde, P; Nallayarasu, S: Hydrodynamic response of buoy form spar with heave plate near free surface. 8 , American Society of Mechanical Engineers (ASME), 2021, ISBN: 9780791885185. (Type: Conference | Links | BibTeX)

45 entries « 1 of 7 »

Work Experience

2012- Current

Professor
Department of Ocean Engineering, Indian Institute of Technology Madras, Chennai 600036 INDIA.


2006

Associate Professor
Department of Ocean Engineering, Indian Institute of Technology Madras, Chennai 600036 INDIA.


2002

Head, Offshore structures
Aker Solutions, Singapore


1997

Lead Engineer
Aker Solutions, Singapore


1994

Senior Engineer
Aker Solutions, Singapore


1990

Engineer
Engineers India Limited, New Delhi