A novel torsional Couette flow HIGEE and its variants with turbulent promoters, Indian Patent Application No. 201921019515 dated 17 May 2019, R. C. Mehta and D. P. Rao.
A novel torsional Couette flow HIGEE and its variants with turbulent promoters, Indian Patent Application No. 201921019515 dated 17 May 2019, R. C. Mehta and D. P. Rao.