dspace.inha.ac.kr · Prospectives of Technology Development for Advanced UHBR Turbofan Engine 30 40...
10
dspace.inha.ac.kr · Prospectives of Technology Development for Advanced UHBR Turbofan Engine 30 40 5 6 01 -Q- 1980 KLAT J. S. Park UHBR(ultra High Bypass Ratio) ... (BPR: By Pass