A study of the inextensible ows of tube-like surfaces associated with focal curves in Galilean 3-space G3

Authors

  • Adel Hassan Sorour

DOI:

https://doi.org/10.24193/subbmath.2017.3.07

Abstract

In this paper, we study inextensible flows of focal curves associated with tubelike surfaces in Galilean 3-space G3. We give some characterizations for curvature and torsion of focal curves associated with tube-like surfaces in Galilean 3-space G3. Furthermore, we show that if flow of this tube-like surface is inextensible then this surface is not developable as well as not minimal. Finally an example of tube-like surface is used to demonstrate our theoretical results and graphed.

 

 

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Published

2017-10-05

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Section

Articles