Showing results 1 to 6 of 6
A Study on high-order numerical methods for aerodynamic noise prediction of helicopter blades in hovering flight Kim, Ki Ro; Park, Soo Hyung; Park, Min Jun; Lee, Duck-Joo; Park, Nam Eun; Im, Dong Kyun, 6th Asian-Australian Rotorcraft Forum and Heli Japan 2017, ARF 2017, American Helicopter Society International, 2017-11 |
An Analysis on the Helicopter Rotor Aerodynamics in Hover and Forward using CFD/Time-Marching-Free-Wake Coupling Method Wie, Seong Yong; Im, Dong Kyun; Kim, Eugene; Kwon, Jang Hyuk; Lee, Duck-Joo; Chung, KH; Kim, SB, ICCFD5, ICCFD5, 2008-07 |
Development of improved rotor blade tip shape using multidisciplinary design analysis and optimization Lee, Joonbae; Kang, Sang Nam; Lee, Sang Gi; Im, Dong Kyun; Kang, Hee Jung; Lee, Duck-Joo, 44th European Rotorcraft Forum 2018, ERF 2018, pp.382 - 388, Netherlands Association of Aeronautical Engineers, 2018-09 |
Noise Characteristics of Contra-Rotating Open Rotor with Time-Spectral CFD and Aeroacoustics Analysis Yi, Seulgi; Kwon, Hyungil; Im, Dong Kyun; Choi, Seongim; Lee, Duck Joo, AIAA SciTech 2016, AMER INST AERONAUT ASTRONAUT, 2016-01-06 |
Spectral Formulation-based FSI and Coupled Sensitivity Analysis for Dynamic Aeroelastic Problems Yi, Seulgi; Rachit Prasad; Im, Dong Kyun; Choi, Seong Im; Lee, Duck-Joo, AIAA AVIATION 2015, AIAA AVIATION 2015, 2015-06-22 |
Time Spectral Method 와 Sliding Mesh를 이용한 블레이드 주위의 유동해석 Yi, Seulgi; Lee, Duck Joo; Choi, Seong Im; Im, Dong Kyun, 한국항공우주학회 춘계학술대회, 한국항공우주학회, 2016-04-22 |
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