VISCOUS DISSIPATION, HALL CURRENT AND ION SLIP EFFECTS ON AN UNSTEADY MHD FLOW OVER AN INCLINED PLATE

S. Aiswarya; K. Bhuvaneshwari

VISCOUS DISSIPATION, HALL CURRENT AND ION SLIP EFFECTS ON AN UNSTEADY MHD FLOW OVER AN INCLINED PLATE

Abstract

In this study, we have examined the effects of Hall current and ion slip on an unsteady MHD flow of a viscous, electrically conducting incompressible fluid over a porous medium bounded by an infinite inclined plate in the presence of viscous dissipation. Closed-form solutions are obtained for velocity, temperature, and concentration profiles using the regular perturbation technique. The effect of various non dimensional parameters such as Hall current ($\beta_{e}$), Ion slip parameter($\beta_{i}$), Eckert number (Ec), Grashof number (Gr), Magnetic parameter(M), Modified Grashof number (Gm), Heat source parameter(Q), Dufour number (Du), Schmidt number (Sc), Permeability parameter (K), Radiation parameter(N), and Chemical Reaction parameter ($\nu$), on velocity, temperature and concentration were discussed graphically. The results reveal that the Hall current increases velocity and decreases temperature by creating a secondary flow that reduces resistance and redistributes energy. In contrast, the ion-slip effect reduces velocity while increasing temperature due to increased resistance and internal energy dissipation.

Keywords

References

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Details

Primary Language

English

Subjects

Theoretical and Applied Mechanics in Mathematics

Journal Section

Research Article

Authors

S. Aiswarya ^* This is me
0000-0001-9142-6266
India

K. Bhuvaneshwari This is me
0009-0006-3482-0068
India

Publication Date

February 3, 2026

Submission Date

January 2, 2025

Acceptance Date

April 24, 2025

Published in Issue

Year 2026 Volume: 16 Number: 2

IZ

https://izlik.org/JA42JF48MP

Cite

RIS / Bibtex

APA

Aiswarya, S., & Bhuvaneshwari, K. (2026). VISCOUS DISSIPATION, HALL CURRENT AND ION SLIP EFFECTS ON AN UNSTEADY MHD FLOW OVER AN INCLINED PLATE. TWMS Journal of Applied and Engineering Mathematics, 16(2), 154-168. https://izlik.org/JA42JF48MP

AMA

1.Aiswarya S, Bhuvaneshwari K. VISCOUS DISSIPATION, HALL CURRENT AND ION SLIP EFFECTS ON AN UNSTEADY MHD FLOW OVER AN INCLINED PLATE. JAEM. 2026;16(2):154-168. https://izlik.org/JA42JF48MP

Chicago

Aiswarya, S., and K. Bhuvaneshwari. 2026. “VISCOUS DISSIPATION, HALL CURRENT AND ION SLIP EFFECTS ON AN UNSTEADY MHD FLOW OVER AN INCLINED PLATE”. TWMS Journal of Applied and Engineering Mathematics 16 (2): 154-68. https://izlik.org/JA42JF48MP.

EndNote

Aiswarya S, Bhuvaneshwari K (February 1, 2026) VISCOUS DISSIPATION, HALL CURRENT AND ION SLIP EFFECTS ON AN UNSTEADY MHD FLOW OVER AN INCLINED PLATE. TWMS Journal of Applied and Engineering Mathematics 16 2 154–168.

IEEE

[1]S. Aiswarya and K. Bhuvaneshwari, “VISCOUS DISSIPATION, HALL CURRENT AND ION SLIP EFFECTS ON AN UNSTEADY MHD FLOW OVER AN INCLINED PLATE”, JAEM, vol. 16, no. 2, pp. 154–168, Feb. 2026, [Online]. Available: https://izlik.org/JA42JF48MP

ISNAD

Aiswarya, S. - Bhuvaneshwari, K. “VISCOUS DISSIPATION, HALL CURRENT AND ION SLIP EFFECTS ON AN UNSTEADY MHD FLOW OVER AN INCLINED PLATE”. TWMS Journal of Applied and Engineering Mathematics 16/2 (February 1, 2026): 154-168. https://izlik.org/JA42JF48MP.

JAMA

1.Aiswarya S, Bhuvaneshwari K. VISCOUS DISSIPATION, HALL CURRENT AND ION SLIP EFFECTS ON AN UNSTEADY MHD FLOW OVER AN INCLINED PLATE. JAEM. 2026;16:154–168.

MLA

Aiswarya, S., and K. Bhuvaneshwari. “VISCOUS DISSIPATION, HALL CURRENT AND ION SLIP EFFECTS ON AN UNSTEADY MHD FLOW OVER AN INCLINED PLATE”. TWMS Journal of Applied and Engineering Mathematics, vol. 16, no. 2, Feb. 2026, pp. 154-68, https://izlik.org/JA42JF48MP.

Vancouver

1.S. Aiswarya, K. Bhuvaneshwari. VISCOUS DISSIPATION, HALL CURRENT AND ION SLIP EFFECTS ON AN UNSTEADY MHD FLOW OVER AN INCLINED PLATE. JAEM [Internet]. 2026 Feb. 1;16(2):154-68. Available from: https://izlik.org/JA42JF48MP