Harmonic Evolute Surface of Tubular Surfaces via B-Darboux Frame in Euclidean 3-Space
In this article, we look at a surface associated with real-valued functions. The surface is known as a harmonic surface, and its unit normal vector and mean curvature have been used to characterize it. We use the Bishop-Darboux frame (B-Darboux frame) in Euclidean 3-space E3 to study and explain the...
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2021
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oai:doaj.org-article:e3f03c9a5ec74cf589ee8c926494780c2021-11-29T00:55:33ZHarmonic Evolute Surface of Tubular Surfaces via B-Darboux Frame in Euclidean 3-Space1687-913910.1155/2021/5269655https://doaj.org/article/e3f03c9a5ec74cf589ee8c926494780c2021-01-01T00:00:00Zhttp://dx.doi.org/10.1155/2021/5269655https://doaj.org/toc/1687-9139In this article, we look at a surface associated with real-valued functions. The surface is known as a harmonic surface, and its unit normal vector and mean curvature have been used to characterize it. We use the Bishop-Darboux frame (B-Darboux frame) in Euclidean 3-space E3 to study and explain the geometric characteristics of the harmonic evolute surfaces of tubular surfaces. The characterizations of the harmonic evolute surface’s ϱ and ς parameter curves are evaluated, and then, they are compared. Finally, an example of a tubular surface’s harmonic evolute surface is presented, along with visuals of these surfaces.E. M. SoloumaIbrahim AL-DayelHindawi LimitedarticlePhysicsQC1-999ENAdvances in Mathematical Physics, Vol 2021 (2021) |
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Physics QC1-999 |
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Physics QC1-999 E. M. Solouma Ibrahim AL-Dayel Harmonic Evolute Surface of Tubular Surfaces via B-Darboux Frame in Euclidean 3-Space |
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In this article, we look at a surface associated with real-valued functions. The surface is known as a harmonic surface, and its unit normal vector and mean curvature have been used to characterize it. We use the Bishop-Darboux frame (B-Darboux frame) in Euclidean 3-space E3 to study and explain the geometric characteristics of the harmonic evolute surfaces of tubular surfaces. The characterizations of the harmonic evolute surface’s ϱ and ς parameter curves are evaluated, and then, they are compared. Finally, an example of a tubular surface’s harmonic evolute surface is presented, along with visuals of these surfaces. |
format |
article |
author |
E. M. Solouma Ibrahim AL-Dayel |
author_facet |
E. M. Solouma Ibrahim AL-Dayel |
author_sort |
E. M. Solouma |
title |
Harmonic Evolute Surface of Tubular Surfaces via B-Darboux Frame in Euclidean 3-Space |
title_short |
Harmonic Evolute Surface of Tubular Surfaces via B-Darboux Frame in Euclidean 3-Space |
title_full |
Harmonic Evolute Surface of Tubular Surfaces via B-Darboux Frame in Euclidean 3-Space |
title_fullStr |
Harmonic Evolute Surface of Tubular Surfaces via B-Darboux Frame in Euclidean 3-Space |
title_full_unstemmed |
Harmonic Evolute Surface of Tubular Surfaces via B-Darboux Frame in Euclidean 3-Space |
title_sort |
harmonic evolute surface of tubular surfaces via b-darboux frame in euclidean 3-space |
publisher |
Hindawi Limited |
publishDate |
2021 |
url |
https://doaj.org/article/e3f03c9a5ec74cf589ee8c926494780c |
work_keys_str_mv |
AT emsolouma harmonicevolutesurfaceoftubularsurfacesviabdarbouxframeineuclidean3space AT ibrahimaldayel harmonicevolutesurfaceoftubularsurfacesviabdarbouxframeineuclidean3space |
_version_ |
1718407805073883136 |