Ashok Kumar - Concepedia

Author

Ashok Kumar

Hemwati Nandan Bahuguna Garhwal University ORCID

Also Known As

A Kumar, A. KUMAR, A. Kumar, A. Lakshman Kumar, AShok Kumar, Akshay Saini, Ashok Kumar, Kumar, Ashok, Kumar, Ashok.

118

Publications

640

Citations

H-Index

Concepts

All Affiliations

Hemwati Nandan Bahuguna Garhwal University Indian Institute of Technology Roorkee University of Jammu Graphic Era University Harran University

About

Ashok Kumar is an author at Hemwati Nandan Bahuguna Garhwal University specializing in engineering, heat transfer, and fluid mechanics.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	11	12	326
2	Mechanical Engineering	3	4	121
3	Applied Physics	1	2	62
4	Materials Science	1	1	13
5	Mechanics	1	1	16

Ashok Kumar

Publications

453

Citations

H-Index

Page 1

	Year	Citations
Numerical investigation of natural convection in a rectangular enclosure due to partial heating and cooling at vertical walls Pravez Alam, Ashok Kumar, S. Kapoor, Communications in Nonlinear Science and Numerical Simulation EngineeringMixed ConvectionRectangular EnclosureThermal ModelingNatural Convection	2011	62
Compact composition operators Raj Singh, Ashok Kumar Journal of the Australian Mathematical Society Bounded OperatorTopological SemigroupsLinear OperatorSpace L 2Topological Algebra	1979	54
Multiplication operators and composition operators with closed ranges Raj Singh, Ashok Kumar Bulletin of the Australian Mathematical Society Topological SemigroupsClosed RangesLinear OperatorMultiplication OperatorsTopological Algebra	1977	46
Numerical analysis of heat transfer on a rotating disk surface under confined liquid jet impingement Jorge C. Lallave, Muhammad M. Rahman, Ashok Kumar International Journal of Heat and Fluid Flow Numerical AnalysisLiquid Jet ImpingementHeat Transfer ProcessEngineeringHeat Exchanger	2006	43
Natural Convection in an Anisotropic Porous Enclosure Due to Nonuniform Heating From the Bottom Wall Ashok Kumar, P. Bera Journal of Heat Transfer PorothermoelasticityEngineeringHeat Transfer ProcessMixed ConvectionBottom Wall	2009	33
Effects of heat source on the stagnation point flow of a nanofluid over a stretchable sheet with magnetic field and zero mass flux at the surface Anup Singh Negi, Ashok Kumar, Ashok Kumar, Forces in Mechanics EngineeringFluid MechanicsMechanical EngineeringNanoparticles Volume FractionHeat Source	2023	31
Non-Darcy mixed convection in a vertical pipe filled with porous medium Ashok Kumar, P. Bera, Jai Kumar International Journal of Thermal Sciences EngineeringMixed ConvectionFluid MechanicsVertical PipeNatural Convection	2011	30
Application of Runge-Kutta method for the solution of non-linear partial differential equations Ashok Kumar, T. E. Unny Applied Mathematical Modelling Numerical AnalysisMethod Of Fundamental SolutionEngineeringSemi-implicit MethodNonlinear Equation	1977	19
Numerical analysis of nonlinear fractional Klein–Fock–Gordon equation arising in quantum field theory via Caputo–Fabrizio fractional operator Amit Prakash, Ajay Kumar, Hacı Mehmet Başkonuş, Mathematical sciences Numerical AnalysisEngineeringFractional-order SystemFractional DynamicQuantum Field Theory	2021	19
Characterizations of invertible, unitary, and normal composition operators Raj Singh, Ashok Kumar Bulletin of the Australian Mathematical Society Spectral TheoryLinear OperatorEngineeringNormal Composition OperatorsGeneralized Function	1978	17

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