Mechanical study of hole specimens extracted from the outer sheath of an underground electrical cable

H. Ouaomar, N. Mouhib, M. Lahlou, A . Tijani, M. El Ghorba

Abstract


Cables reliability could largely be determined by the sustainability of the different mechanical properties of the insulation. For this, we treated in this work the mechanical behavior of electrical outer sheath and specifically the behavior of a hole specimen to simulate the artificial damage in an outer sheath of an underground electric cable. Thereafter, a static damage-reliability study is established.

Keywords


Outer sheath; reliability; damage; tensile test; hole specimen

Full Text:

PDF


Bookmark and Share


Copyright (c) 2015 H. Ouaomar, N. Mouhib, M. Lahlou, A . Tijani, M. El Ghorba

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

 

All published Articles are Open Access at  https://journals.pen2print.org/index.php/ijr/ 


Paper submission: ijr@pen2print.org