University of Minnesota
Aerospace Engineering and Mechanics
Fall 2025 Seminar Series
Friday, December 5, 2025
209 Akerman Hall
2:30pm-4:30pm
AEM Seminar:
Vortex Dominated Flows: Can’t live with them…Can’t live without them…
Abstract
Vortex-dominated
flows are in abundance in engineering applications and natural
environment. Vortical structures influence not only the flow field but
also have major implications on forces and moments experienced by
objects as well as noise generated by them. In this talk, I will present
results from work carried out in my group across different projects. We
will focus on at least two case studies. The first is aimed at
understanding the fluid-structure interactions in flow past porous bluff
bodies while the second will focus on swimming efficiency of marine
reptiles in Mesozoic era. These case studies will show that the
behaviour of vortex interactions have a profound impact well beyond
their specific application and that understanding these interactions can
spawn new applications in varied areas including flow manipulation and
bio-inspired vehicle design.
Biography
Bharath
Ganapathisubramani is a Professor of Experimental Fluid Mechanics in
the Department of Aeronautics & Astronautics at the University
of Southampton. He completed his Masters and PhD in Aerospace
Engineering at the University of Minnesota and an undergraduate degree
in Naval Architecture and Ocean Engineering at the Indian Institute of
Technology-Madras. He was an Assistant Professor at Imperial College
London and moved to Southampton as an Associate Professor. He currently
serves as an Associate Editor for Experiments in Fluids and Flow. He is a
Fellow of Royal Aeronautical Society and the American Physical Society
as well as an Associate Fellow of AIAA.
*Refreshments to follow in 209 Akerman Hall
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