TY - GEN
T1 - TOPSIS - GRA Approach to Optimize Friction Stir Welded Aluminum 6061 Pipes Parameters
AU - Sabry, Ibrahim
AU - Thekkuden, Dinu Thomas
AU - Mourad, Abdel Hamid I.
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - Grey relational analysis, Technique for Order of Preference by Similarity to Ideal Solution and hybrid Technique combining Order of Preference by Similarity to Ideal Solution and Grey Relational Analysis are used to optimize process parameters of friction stir welded Aluminum 6061 pipes for greater tensile strength and hardness. These statistical approaches are known for solving multi objective problems where in this case, multi objective tensile strength and hardness are optimized with respect to friction stir welding parameters such as rotational speed, travel speed and tool pin diameter. The design of experiments were designed using Taguchi-L27 orthogonal array and responses such as tensile strength and hardness are evaluated for each set of parameters. The results from three statistical approaches converged to a single optimized set of parameter - 1800 rpm rotational speed, 5 mm pin diameter and 20 mm/min travel speed.
AB - Grey relational analysis, Technique for Order of Preference by Similarity to Ideal Solution and hybrid Technique combining Order of Preference by Similarity to Ideal Solution and Grey Relational Analysis are used to optimize process parameters of friction stir welded Aluminum 6061 pipes for greater tensile strength and hardness. These statistical approaches are known for solving multi objective problems where in this case, multi objective tensile strength and hardness are optimized with respect to friction stir welding parameters such as rotational speed, travel speed and tool pin diameter. The design of experiments were designed using Taguchi-L27 orthogonal array and responses such as tensile strength and hardness are evaluated for each set of parameters. The results from three statistical approaches converged to a single optimized set of parameter - 1800 rpm rotational speed, 5 mm pin diameter and 20 mm/min travel speed.
KW - Friction stir welding
KW - GRA
KW - TOPSIS
KW - TOPSIS-GRA
KW - aluminum 6061 pipes
UR - http://www.scopus.com/inward/record.url?scp=85128342400&partnerID=8YFLogxK
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U2 - 10.1109/ASET53988.2022.9734821
DO - 10.1109/ASET53988.2022.9734821
M3 - Conference contribution
AN - SCOPUS:85128342400
T3 - 2022 Advances in Science and Engineering Technology International Conferences, ASET 2022
BT - 2022 Advances in Science and Engineering Technology International Conferences, ASET 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 Advances in Science and Engineering Technology International Conferences, ASET 2022
Y2 - 21 February 2022 through 24 February 2022
ER -