PENGARUH PEREGANGAN MEKANIK TERHADAP KEKUATAN TEGANGAN TEMBUS BAHAN ISOLASI KOMPOSIT SiR DIBERI PENGISI SiC

PRATAMA, MUHAMMAD DICKY FEBRIO ARI and Kurnia, Rizda Fitri and Nawawi, Zainuddin (2023) PENGARUH PEREGANGAN MEKANIK TERHADAP KEKUATAN TEGANGAN TEMBUS BAHAN ISOLASI KOMPOSIT SiR DIBERI PENGISI SiC. Undergraduate thesis, Sriwijaya University.

	Text RAMA_20201_03041381924112.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (3MB) | Request a copy
	Text RAMA_20201_03041381924112_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (3MB) | Request a copy
	Text RAMA_20201_03041381924112_0031058703_0003035903_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (432kB)
	Text RAMA_20201_03041381924112_0031058703_0003035903_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (436kB) | Request a copy
	Text RAMA_20201_03041381924112_0031058703_0003035903_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (552kB) | Request a copy
	Text RAMA_20201_03041381924112_0031058703_0003035903_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (132kB) | Request a copy
	Text RAMA_20201_03041381924112_0031058703_0003035903_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (79kB) | Request a copy
	Text RAMA_20201_03041381924112_0031058703_0003035903_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (107kB) | Request a copy
	Text RAMA_20201_03041381924112_0031058703_0003035903_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (2MB) | Request a copy

Abstract

This study report the effect of mechanical stress in the form of pulling on the breakdown voltage characteristics of silicone rubber filled with silicone carbide with a concentration of 0; 5; 10; 15 wt%. The sample was made in a dumbbell shaped with a length of 50 mm, a width of 25 mm and a thickness of 1 mm. The test was carried out using a needle-plate electrode with the application of an alternating voltage which was increased slowly at a rate of 100 V/sec, with a gap between the sample surface and the electrode of 1 mm. Samples were given a tensile treatment with a tensile variation of 0; 0.5; 1; 1.5 cm for 1 hour. Tests on pure silicone rubber obtained a PDIV value of 1.830 kV and a VBD of 3.058 kV. The addition of filler shows that the filler affect an increasing of the PDIV value to 1.941; 1,962; 1.947 kV and VBD to 3.205 kV and 3.288 kV, then get a lower value to 2.958 kV. However, the tensile treatment on the composite sample is thought to have a partial damage effect so that it can reduce the quality of the insulation. A significant decrease occurred when the sample experienced a 1.5 cm withdrawal, the PDIV value became 2.219; 2,248; 2.289 and 2.161 kV and VBD to 2.864; 2,983; 3.090 and 2.743 kV.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Stress Mekanik, Silicone Rubber, Silicone Carbide, Partial Discharge Inception Voltage (PDIV), Breakdown Voltage (VBD)
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK452-454.4 Electric apparatus and materials. Electric circuits. Electric networks
Divisions:	03-Faculty of Engineering > 20201-Electrical Engineering (S1)
Depositing User:	Muhammad Dicky Febrio Ari Pratama
Date Deposited:	11 Aug 2023 07:56
Last Modified:	11 Aug 2023 07:56
URI:	http://repository.unsri.ac.id/id/eprint/126966

Actions (login required)

View Item