@thesis{thesis,
		author={Imaduddin  Agung and LeLe  Zakharia and Pramono  Andika W.},
		title ={ANALISA PENGARUH PENAMBAHAN SiC PADA KAWAT MULTIFILAMENT SUPERKONDUKTOR MgB2},
		year={2019},
		url={http://156.67.221.169/447/},
		abstract={Superconductors are a phenomenon that occurs in some materials with low temperatures, which are characterized by the absence of electrical resistance. The MgB2 superconductor is a promising new superconductor, with a critical temperature of up to 39K (above liquid helium), while SiC is a ceramic material that has high hardness. The purpose of this study was to determine how the effect of adding SiC 0 wt%, 5 wt%, and 10 wt% to the phase, morphology, and surface of the superconductor. Knowing how the influence of the reduction in the diameter of the MgB2 wire has been dopping by SiC 0 wt%, 5 wt%, and 10 wt%. SiC material has a high hardness, but its specific gravity is lighter than ceramic from alumina, one of the processes in making MgB2 superconducting multifilament wire, which begins with weighing SiC powder. After weighing, the next process is mixing and grinding using agate mortar for 3 hours. The results of the grinding are inserted into the SS316 tube, then the tube is rolled and the sintering process is carried out for 2 hours at a temperature of 800 ° c. Then the samples were drawn using a wire drawing machine from a diameter of 5.30 mm to a diameter of 3.00 mm at a diameter of 3.50 mm and 3.00 mm. The sample was cut to 1.5 cm in size to be characterized by XRD. There were several phases formed including MgB2 , MgB7, MgO. Homogeneous morphological structure seen during SEM testing. From cryogenic magnet testing it is known that with the addition of SiC 0 wt% there is (Tc onset = 23.2 K), and seen with the addition of SiC of 5 wt% shows that the superconductor phase is not formed, but the formation of a conductor or in other words there is no phase transition and the addition of SiC 10 wt% shows the formation of superconductors with (Tc onset = 39.4 K) on superconducting MgB2 multifilament wire.}
		}