Selection of longitudinal fin profiles for electronic cooling using Delphi AHP-TOPSIS method. - SARMAH, Priyakhi; GOGOI, Nishita; DUTTA, Dikshita; SAIKIA, Dikshamoni; DESHAMUKHYA, Tuhin (Sigma: Journal of Engineering & Natural Sciences / Mühendislik ve Fen Bilimleri Dergisi, 2026)