Search Results - "Lal S, Anil"

On the roles of antisymmetric vorticity and particles changing over in two-dimensional vortex merging problems by M, Sreejith, Lal S, Anil

“…The two-dimensional vortex merging problem has been solved for a wide range of ReΓ values and for inviscid media. Accurate numerical solutions from a spectral…”
Get full text

Three dimensional analysis of natural convection in a narrow vertical annulus closed at top and opened at bottom by Abhilash, R., Anil Lal, S.

“…Natural convection flow and heat transfer in a narrow vertical annulus located centrally above a reservoir has been studied. The fluid in the reservoir is…”
Get full text

Passive Boundary Layer Flow Control Using Porous Lamination by Nair, K. Aswathy, Sameen, A., Lal, S. Anil

“…The flow over a porous laminated flat plate is investigated from a flow control perspective through experiments and computations. A square array of circular…”
Get full text

Effects of Prandtl Number on Three Dimensional Coherent Structures in the Wake behind a Heated Cylinder by Kumar, S Ajith, S. Anil Lal

“…Flow past a heated cylinder kept at constant surface temperature is computationally simulated and analyzed in the laminar regime at moderate buoyancy. In this…”
Get full text

Numerical prediction of natural convection in vented cavities using restricted domain approach by Anil Lal, S., Reji, C.

“…The present study reports the numerical simulation of natural convection heat transfer from an open square cavity with two side vents provided symmetrically on…”
Get full text

An Accurate Taylors Series Solution with High Radius of Convergence for the Blasius Function and Parameters of Asymptotic Variation by Lal, S Anil, Neeraj, Paul M

“…This paper reports a high accurate solution of the Blasius function f (h) in the form of a converging Taylor’s series for a higher range of h 2 [0;9]. The…”
Get full text

Natural convection from free standing tandem planar heat sources in a vertical channel by Rajkumar, M.R., Venugopal, G., Anil Lal, S.

“…This paper reports the results of combined experimental and numerical study of laminar conjugate natural convection heat transfer from four planar heat…”
Get full text

Numerical Prediction of Natural Convection in a Vertical Annulus Closed at Top and Opened at Bottom by Lal, S. Anil, Kumar, V. Arun

“…A numerical prediction for natural convection flow in a vertical annulus closed at the top and opened at the bottom is presented. The outer cylindrical surface…”
Get full text

Evaluation of diffusive flux across faces of arbitrary shaped finite volume cells by Anil Lal, S., Reji, R.V., Santhosh, K.S.

“…A new procedure based on principles of directional derivatives of vector calculus has been presented for the computation of normal gradient across faces of…”
Get full text

Numerical analysis of blood flow through an elliptic stenosis using large eddy simulation by Jabir, E, Lal, S Anil

“…The presence of a stenosis caused by the abnormal narrowing of the lumen in the artery tree can cause significant variations in flow parameters of blood. The…”
Get more information

Physics-informed Neural Networks approach to solve the Blasius function by Krishna, Greeshma, Nair, Malavika S, Nair, Pramod P, S, Anil Lal

“…Deep learning techniques with neural networks have been used effectively in computational fluid dynamics (CFD) to obtain solutions to nonlinear differential…”
Get full text

Numerical study of natural convection from a heat generating element using a locally divergence free FEM and comparison with experiment by Rajkumar, M.R., Venugopal, G., Lal, S. Anil

“…A locally divergence free numerical scheme based on a hybrid finite element-finite volume method together with a restricted domain approach is used for the…”
Get full text

Natural convection with surface radiation from a planar heat generating element mounted freely in a vertical channel by Rajkumar, M. R., Venugopal, G., Lal, S. Anil

“…Experiments and numerical simulations have been conducted to study the conjugate heat transfer by natural convection and surface radiation from a planar heat…”
Get full text

Numerical Simulation of Natural Flow of Air Through a Room by Lal, S. Anil, Reji, R. V

“…A computational model for the analysis of natural flow of air through a ventilation system has been presented. The model has been validated and applied for the…”
Get full text

Cohesive zone modeling of coupled buckling – Debond growth in metallic honeycomb sandwich structure by Gopalakrishnan, KC, Kumar, R Ramesh, Lal, S Anil

“…Buckling-induced skin–core debond growth in honeycomb sandwich cantilever beam is demonstrated using a cohesive zone model. The input parameters for the…”
Get full text

Physics-informed Neural Networks approach to solve the Blasius function by Krishna, Greeshma, Nair, Malavika S, Nair, Pramod P, S, Anil Lal

“…Deep learning techniques with neural networks have been used effectively in computational fluid dynamics (CFD) to obtain solutions to nonlinear differential…”
Get full text

Accurate benchmark results of Blasius boundary layer problem using a leaping Taylors series that converges for all real values by S, Anil Lal, Milin, Martin

“…Blasius boundary layer solution is a Maclaurin series expansion of the function \(f(\eta)\), which has convergence problems when evaluating for higher values…”
Get full text

Assessing the practicability of the condition used for dynamic equilibrium in Pasinetti theory of distribution by Jayakrishnan, A, S, Anil Lal

“…In this note an assessment of the condition \(K_w/K=S_w/S\) is made to interpret its meaning to the Passineti's theory of distribution\cite{pasinetti1962rate}…”
Get full text

Autonomous Navigation of an AMR using Deep Reinforcement Learning in a Warehouse Environment by Balachandran, Adithya, Lal S, Anil, Sreedharan, Pramod

“…Mobile robots have been used in warehouses worldwide as a means for distribution of goods and gained demand after the Covid19 labor issue. This paper proposes…”
Get full text

Analyses and estimation of certain design parameters of micro-grooved heat pipes by R, Ramachandran, Lal, S. Anil

“…A numerical analysis of heat conduction through the cover plate of a heat pipe is carried out to determine the temperature of the working substance, average…”
Get full text