Statistical modelling and optimization of TIG welding process parameters using Taguchi’s method

Omprakasam, S. (avtor), Marimuthu, Kathiresan (avtor), Raghu, R. (avtor), Velmurugan, T. (avtor)

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.

• Jezik: Angleški jezik
• Ključne besede: TIG welding, aluminium, 5052 alloys, hardness, reinforcement form factor, penetration shape factor, Taguchi methods
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: FS - Fakulteta za strojništvo
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Datum objave: 01.03.2022
• Leto izida: 2022
• Št. strani: Str. 200-209
• Številčenje: Vol. 68, no. 3
• PID: 20.500.12556/RUL-136406
• UDK: 621.791
• ISSN pri članku: 0039-2480
• DOI: 10.5545/sv-jme.2021.7414
• COBISS.SI-ID: 105891331
• Datum objave v RUL: 29.04.2022

Gradivo je del revije

• Naslov: Strojniški vestnik
• Skrajšan naslov: Stroj. vestn.
• Založnik: Zveza strojnih inženirjev in tehnikov Slovenije [etc.], = Association of Mechanical Engineers and Technicians of Slovenia [etc.
• ISSN: 0039-2480
• COBISS.SI-ID: 762116

Licence

• Licenca: CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
• Povezava: http://creativecommons.org/licenses/by/4.0/deed.sl
• Opis: To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
• Začetek licenciranja: 12.01.2022
• Vezano na: Accepted for publication

Sekundarni jezik

• Jezik: Slovenski jezik
• Naslov: Statistično modeliranje in optimizacija parametrov varjenja po postopku TIG z metodo Taguchi
• Ključne besede: TIG varjenje, aluminij, zlitina AA5052, trdota, metoda Taguchi, faktor oblike ojačitve, faktor oblike prevaritve