Affiliation: | 1. Department of Mechanical Engineering, Pusan National University, San 30 Jangjeon-dong, Geumjeong-gu, Busan 609-735, Republic of Korea;2. LG Electronics, 391-2 Gaeumjeong-dong, Changwon City, Gyeongnam 641-711, Republic of Korea;3. Department of Chemical Engineering, Pusan National University, San 30 Jangjeon-dong, Geumjeong-gu, Busan 609-735, Republic of Korea |