Husna Aslam

National College of Business Administration and Economics, Mathematics, Assistant professor

The Government Sadiq College Women University, Bahawalpur, Pakistan, Mathematics, Graduate Student

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Phone: 03047284041
Address: Gulistan colony street# 2 house# 51 near university chowk bahawalpur
Gulistan colony street # 2 house # 51 near university chowk bahawalpur

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Papers by Husna Aslam

DARCY-FORCHHEIMER TANGENT HYPERBOLIC

DARCY-FORCHHEIMER TANGENT HYPERBOLIC NANOFLUID FLOW THROUGH A VERTICAL CONE WITH NON-UNIFORM HEAT GENERATION, 2023

The present paper investigates the non-linear, mixed convective, boundary-driven, tangent hyperbo... more The present paper investigates the non-linear, mixed convective, boundary-driven, tangent hyperbolic nanofluid flow through a cone. The flow takes place under a nonuniform heat sink/source. Darcy-Forchheimer effects have also been taken into account in mathematical modeling and analysis. The Buongiorno model is implemented to examine the effects of thermophoresis and Brownian motion parameters. The governing equations are constructed through the laws of conservation. The modeled flow problem is converted into a set of ordinary differential equations with the help of proposed similarity transformations. The homotopy analysis method (HAM) is applied to interpret the modified system of equations.

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JPM2605(1)-

DARCY-FORCHHIMER TANGENT HYPERBOLIC NANOFLUID FLOW THROUGH A VERTICAL CONE WITH NON-LINEAR HEAT GENERATION, 2023

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DARCY-FORCHHEIMER TANGENT HYPERBOLIC NANOFLUID FLOW THROUGH A VERTICAL CONE WITH NON-UNIFORM HEAT GENERATION

The convective flows through different geometries have numerous applications in high-speed aerody... more The convective flows through different geometries have numerous applications in high-speed aerodynamics, nuclear cooling systems, fiber technology, and polymer engineering. In the present paper, we investigate the non-linear, mixed convective, boundary-driven, tangent hyperbolic nanofluid flow through a cone. The flow takes place under nonuniform heat sink/source. Darcy-Forchheimer effects have also been taken into account in mathematical modeling and analysis. The Buongiorno model is implemented to examine the effects of thermophoresis and Brownian motion parameters. The governing equations are constructed through the laws of conservation. The modeled flow problem is converted into a set of ordinary differential equations with the help of proposed similarity transformations. To interpret the modified system of equations, the homotopy analysis method (HAM) is applied. The roles of versatile parameters of interest are analyzed and sketched for better understanding. The velocity profile increases by increasing the Darcy number, and converse behavior is found by giving rise to the Forchheimer inertial drag parameter. The rise in temperature profile occurs by increasing a non-uniform heat source variable. The concentration profile enhances when the value of the thermophoresis parameter increases, and shows inverse behavior for the Brownian motion parameter. In the Buongiorno model, nanoparticle concentration has an inverse relation with the Brownian motion parameter. So, the concentration profile declines for greater Brownian motion parameter. To understand the behavior of flow through a cone, the values of Nusselt number and Sherwood numbers are examined.

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Analgesic And Anti-Inflammatory Activities Of Asparagus africanus Root Extract

African Journal of Traditional, Complementary and Alternative Medicines, 2008

The methanolic extract of the roots of Asparagus africanus Lam (Liliaceae) which contains mainly ... more The methanolic extract of the roots of Asparagus africanus Lam (Liliaceae) which contains mainly saponins and carbohydrate showed significant analgesic and anti-inflammatory activities (P<0.05) in the tailflick/hot-plate test and egg albumen-induced rat paw oedema tests that were comparable to the test drugs (morphine 20mg/kg and indomethacin 50mg/kg respectively). These results indicate that the extract possesses analgesic and anti-inflammatory properties.

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Darcy-Forchheimer Tangent Hyperbolic Nanofluid Flow through a Vertical Cone with Non-uniform Heat Generation

Journal of Porous Media

An inclusion perspective of SWASTHH Plus: A UNICEF health and sanitation intervention in India

The 'SWASTHH Plus' program was a particular educational policy initiative that addresse... more

A shape-preserving variant of Lane-Riesenfeld algorithm

AIMS Mathematics, 2021

This paper introduces a family of shape-preserving binary approximating subdivision schemes by ap... more This paper introduces a family of shape-preserving binary approximating subdivision schemes by applying a shape-preserving variant on the Lane-Riesenfeld algorithm. Using the symbols of subdivision schemes, we determine convergence and smoothness, Hölder continuity, and support size of the limit curves. Furthermore, these schemes produce monotonic and convex curves under the certain conditions imposed on the initial data.

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DARCY-FORCHHEIMER TANGENT HYPERBOLIC

DARCY-FORCHHEIMER TANGENT HYPERBOLIC NANOFLUID FLOW THROUGH A VERTICAL CONE WITH NON-UNIFORM HEAT GENERATION, 2023

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JPM2605(1)-

DARCY-FORCHHIMER TANGENT HYPERBOLIC NANOFLUID FLOW THROUGH A VERTICAL CONE WITH NON-LINEAR HEAT GENERATION, 2023

Download

DARCY-FORCHHEIMER TANGENT HYPERBOLIC NANOFLUID FLOW THROUGH A VERTICAL CONE WITH NON-UNIFORM HEAT GENERATION

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Analgesic And Anti-Inflammatory Activities Of Asparagus africanus Root Extract

African Journal of Traditional, Complementary and Alternative Medicines, 2008

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