http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
김동현(Dong-Hyun Kim),바비 알렉산더(Boby Alexander) 대한기계학회 2006 대한기계학회 춘추학술대회 Vol.2006 No.6
Flutter and weight characteristics of composite curved wing were investigated in this study. The efficient and robust system for the flutter and weight optimization of general composite curved wing models has been developed using the coupled computational method based on the micro genetic algorithm. Micro genetic algorithm is used as an alternative to overcome the relatively poor exploitation characteristics of the standard genetic algorithm. The results show that the micro genetic algorithm is efficiently obtaining minimum weight for the same level of flutter dynamic pressure on wing structures. The results also show that the structural weight of curved wing model can be significantly reduced using composite materials with proper optimum lamination design for the relatively same flutter dynamic pressure.