Peter Anthony

Department of Mathematics, Kaduna State University, Kaduna, Nigeria

p.anthony@kasu.edu.ng

3 Publications

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Publications 3

Research Article Vol. 30, Issue 1

Analysis of High-Pressure Transient flow in Pipeline of Hydrogen-Natural Gas Mixture

Baba Galadima Agaie^*, S. Magaji Abubakar, Baba Ibrahim Mundi, Peter Anthony

Hydrogen is a high pressure gas whose natural mixture requires accurate prediction of pressure drop. The reduced order mod elling is used in analysis of transient flow where viscosity change is neglected leading to Euler equation which becomes the governing equation. This study provides an improvement on the accurate prediction of pressure drop ana...

DOI: 10.67897/njma.2020.miaa05xp

Aug, 2020 Vol. 30, Issue 1 13 views 3 downloads

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Research Article Vol. 30, Issue 1

Dissipative Energy Estimates for Non-Autonomous Stoke Equation

Peter Anthony^*

This paper derives the weighted energy equality for the linear nonautonomous stokes problem. This is a part of the process of solving Navier-Stokes equations to exclude the pressure term before it is determined in which function space solution (u,p) lies. A correction term vφ is introduced when the pressure term is excluded in the Navier-Stokes sys...

DOI: 10.67897/njma.2020.ptxmehwo

Mar, 2020 Vol. 30, Issue 1 15 views 8 downloads

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Research Article Vol. 29, Issue 2

Global Solvability of Navier-Stokes Equations with Temperature in Infinite Channel

Peter Anthony^*, D. Hyuk Isaac, S. Magaji Abubakar, M. Gyuk Philibus

This paper determines the global, in time, solvability ofNavier-Stokes equation coupled with temperature in a Poincare-like unbounded domain. Existence, uniqueness and furtherregularity of solutions were obtained for the full Bousinesqsystem in uniformly local spaces. We have used themaximum principle for temperature to establish the cardinalprope...

DOI: 10.67897/njma.2019.c9lcx57e

Dec, 2019 Vol. 29, Issue 2 24 views 18 downloads

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