Department of Mathematics

Indian Institute Of Technology Madras , Chennai
Dr. Usha R
NAC 547
DESIGNATION

Professor Emeritus

CURRENT RESEARCH INTEREST

Fluid Mechanics

CONTACT

044 - 2257 4611

ushar

RESEARCH GROUPS
PERSONAL HOME PAGE   https://math.iitm.ac.in/public_html/ushar/index.html

Recent Publications :

Spatio-temporal instability of two superposed fluids in a channel with boundary slip

Authors : Geetanjali Chattopadhyay, K. C. Sahu and R.Usha

Journal : International Journal of Multiphase Flow

DOI: 10.1016/j.ijmultiphaseflow.2018.10.014

Year: 2018

Instabilities in viscosity-stratified two-fluid channel flow over an anisotropic-inhomogeneous porous bottom

Authors : Geetanjali Chattopadhyay, Usha Ranganathan, and Severine Millet

Journal : Physics of Fluids(Accepted, 2018)

Year: 2018