20.500.12556/RUL-136406 Statistical modelling and optimization of TIG welding process parameters using Taguchi’s method Statistično modeliranje in optimizacija parametrov varjenja po postopku TIG z metodo Taguchi This current research focuses on optimizing the welding process parameters and penetration of 5052 alloys using a TIG welding process based on the Taguchi methods. Process parameters such as current, voltage, and speed with three different levels were taken to form the L27 orthogonal array using the design of experiments. Analysis of variance, signal-to-noise ratio analysis, and regression analysis were performed. The regression analysis indicated that the developed model has greater adequacy in predicting the reinforcement form factor (RFF), penetration shape factor (PSF) and hardness of the weld specimens. In addition, the optimized parametric condition for the welded specimen was found to be current, voltage, and speed of 140 A, 18 V, and 300 mm/min, respectively. TIG welding aluminium 5052 alloys hardness reinforcement form factor penetration shape factor Taguchi methods TIG varjenje aluminij zlitina AA5052 trdota metoda Taguchi faktor oblike ojačitve faktor oblike prevaritve true false true Angleški jezik Slovenski jezik Članek v reviji 2022-04-29 09:36:46 2022-04-29 09:36:50 2022-09-15 04:13:51 0000-00-00 00:00:00 2022 0 0 Str. 200-209 no. 3 Vol. 68 Mar. 2022 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2022-03-01 621.791 0039-2480 10.5545/sv-jme.2021.7414 105891331 Omprakasam...-Statistical_Modelling_and_Optimization_of_TIG_Welding.pdf Omprakasam...-Statistical_Modelling_and_Optimization_of_TIG_Welding.pdf 1 E64D30124D2C662628BAF9E150165884 e43ebe207bf1bcf49a85f6795625a6a7f284a402ab71f9b56b4ec2d4c4a9d9a7 2ddc35e2-c78f-11ec-8aca-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=156036 https://www.sv-jme.eu/sl/article/experimental-investigation-on-microstructure-and-hardness-of-aa-5052-alloys-processed-through-tig-welding-process/ 1 0db0ae81-c78f-11ec-8aca-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=156035 Fakulteta za strojništvo Strojniški vestnik 0 0 0