Hariharan Ramanathan


Low-order modeling of unsteady aerodynamics, boundary layer separation, vortex dynamics, separated flows

Hariharan Ramanathan is currently an Advanced Research Engineer with Honda Aircraft Company Inc. working with the Automatic Flight Controls team. He was previously a Research Assistant in the Applied Aerodynamics Group (APA) at North Carolina State University (NCSU) led by Prof. Ashok Gopalarathnam. His research interests include low-order modeling of unsteady motion kinematics involving massive separation, vortical flows.

Works (3)

Updated: September 5th, 2023 15:39

2023 article

Prediction of leading-edge-vortex initiation using criticality of the boundary layer

Ramanathan, H., & Gopalarathnam, A. (2023, May 13). THEORETICAL AND COMPUTATIONAL FLUID DYNAMICS, Vol. 5.

By: H. Ramanathan n  & A. Gopalarathnam n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
author keywords: Unsteady aerodynamics; LESP; Separated flows; Boundary layer separation; Vortical flows
Sources: ORCID, Web Of Science
Added: May 22, 2023

2022 article

Prediction of Vortex Initiation using an Unsteady Panel Method with an Integral-Boundary-Layer Calculation

Ramanathan, H., & Gopalarathnam, A. (2022, June). AIAA AVIATION 2022 Forum.

By: H. Ramanathan n  & A. Gopalarathnam  n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: ORCID
Added: September 27, 2022

2019 article

Boundary-Layer Characteristics at the Onset of Leading-Edge Vortex Formation on Unsteady Airfoils

Ramanathan, H., Narsipur, S., & Gopalarathnam, A. (2019, June). AIAA Aviation 2019 Forum.

By: H. Ramanathan n , S. Narsipur  n & A. Gopalarathnam  n

co-author countries: United States of America πŸ‡ΊπŸ‡Έ
Source: ORCID
Added: September 27, 2022


Updated: May 14th, 2023 09:31

2023 - present

Honda Aircraft Company Inc Greensboro, NC, US
Advanced Research Engineer Automatic Flight Control Systems

2016 - 2022

NC State University Raleigh, NC, US
Research Assistant Mechanical and Aerospace Engineering


Updated: May 20th, 2023 12:28

2016 - 2022

North Carolina State University Raleigh, North Carolina, US
Doctor of Philosophy (PhD) Mechanical and Aerospace Engineering

2012 - 2014

Indian Institute of Science Bangalore Bengaluru, IN
Master of Engineering (ME) Aerospace Engineering

2008 - 2012

Amrita Vishwa Vidyapeetham Amrita School of Engineering Coimbatore, Tamil Nadu, IN
Bachelor of Technology Aerospace Engineering