Search Results - "Rajan, N.K.S."

Numerical investigation of impact of fixed-exit boundary-layer bleed on supersonic intake performance by Pattnaik, Subrat Partha Sarathi, Rajan, N.K.S.

“…Results of numerical investigation of flow and performance characteristics of a rectangular supersonic intake with boundary-layer bleed system are presented…”
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Simulation of spatial high speed mixing layers using LES by Iyer, Arvind S., Rajan, N.K.S.

“…•The simulation of a spatial mixing layer is performed using LES.•A detailed grid independence study is carried out.•The growth rate is measured and compared…”
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Experimental and computational studies on a gasifier based stove by Varunkumar, S., Rajan, N.K.S., Mukunda, H.S.

“…► A simple method to calculate the fraction of HHC was devised. ► η g for stove is same as that of a downdraft gasifier. ► Gas from stove contains 5.5% of CH 4…”
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Effect of side confining walls on the growth rate of compressible mixing layers by Javed, Afroz, Rajan, N.K.S., Chakraborty, Debasis

“…•Supersonic confined mixing layer between two dissimilar gases is numerically explored.•Model free simulations were employed to solve 3D Navier Stokes…”
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Modified kinetic flux vector splitting (m-KFVS) method for compressible flows by Anil, N., Rajan, N.K.S., Deshpande, S.M.

“…To resolve many flow features accurately, like accurate capture of suction peak in subsonic flows and crisp shocks in flows with discontinuities, to minimise…”
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Technology for gasifying pulverised bio-fuels including agricultural residues by Sridhar, G., Sridhar, H.V., Dasappa, S., Paul, P.J., Rajan, N.K.S., Shrinivasa, U., Mukunda, H.S.

“…This paper presents both the fundamental and technological aspects of gasification of pulverisable agro-residues, more particularly rice husk. The fundamental…”
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