Won-Chol Yang

Materials selection method using TOPSIS with some popular normalization methods

Won-Chol Yang, Son-Hak Chon, Chol-Min Choe et al. · Engineering Research Express · 2020 · 45 citations

Materials Science, Engineering, Materials Selection Method +10

Materials selection method using improved TOPSIS without rank reversal based on linear max-min normalization with absolute maximum and minimum values

Won-Chol Yang, Chol-Min Choe, Jin-Sim Kim et al. · Materials Research Express · 2021 · 33 citations · Full text

Materials Science, Fuzzy Multi-criteria Decision-making, Electrical Engineering +10

Materials Selection Method Combined with Different MADM Methods

Won-Chol Yang, Son-Hak Chon, Chol-Min Choe et al. · Journal on artificial intelligence · 2019 · 23 citations · Full text

Materials Science, Fuzzy Multi-criteria Decision-making, Madm Method +12

Materials selection criteria weighting method using analytic hierarchy process (AHP) with simplest questionnaire and modifying method of inconsistent pairwise comparison matrix

Won-Chol Yang, Jae-Bok Ri, Ji-Yon Yang et al. · Proceedings of the Institution of Mechanical Engineers Part L Journal of Materials Design and Applications · 2021 · 21 citations

Reliability, Fuzzy Multi-criteria Decision-making, Engineering +12

Manufacture of centrifugal compressor impeller using FDM and investment casting

Chol-Min Choe, Won-Chol Yang, Un-Ha Kim et al. · The International Journal of Advanced Manufacturing Technology · 2021 · 18 citations

Engineering, Industrial Engineering, Centrifugal Compressor Impeller +2