Affiliation: | 1. Department of Aerospace Engineering, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon 34141, Republic of Korea;2. Doosan Heavy Industries & Construction, 22 Doosanvolvo-ro, Seongsan-gu, Changwon, Gyeongsangnam-do 51711, Republic of Korea |