178   Artículos

 
en línea
Huawei Sun, Anran Ju, Wentian Chang, Jingfei Liu, Jiayi Liu and Hanbing Sun    
Assessing the safety of amphibious aircraft hinges significantly on two key factors: wave-added resistance and motion stability during takeoff and landing on water surfaces. To tackle this, we employed the Reynolds-averaged Navier?Stokes (RANS) equations... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Sierra Legare and Marek Stastna    
RANS simulations have been broadly used to investigate turbulence in the oceans and atmosphere. Within these environments there are a multitude of tracers undergoing reactions (e.g., phytoplankton growth, chemical reactions). The distribution of these re... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Gu-Hyeon Kim, Seunghyun Hwang, Soon-Hyun Lee, Jun-Hee Lee, Jun Hwangbo, Kwang-Soo Kim and Kwang-Jun Paik    
Accurate resistance performance evaluation is essential to predict the minimum propulsion horsepower required for ships in real sea. Therefore, in this paper, the added resistance performance of K-Supramax in various wave conditions was calculated using ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Weimin Chen, Jiachen Ma, Jian Hu and Li Zhang    
Podded propulsion offers excellent maneuverability without the need for mechanically complex transmission systems. However, the hydrodynamic performance of podded propulsion under maneuvering conditions has not yet been adequately investigated. This stud... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Xueting Pan, Honghao Yue, Shufeng Liu, Fei Yang, Yifan Lu and Gang Chen    
In this paper, a morphing aircraft with a deployable flared skirt is proposed, and the influence of the flare skirt on the static stability of hypersonic aircraft is studied. The theoretical model of static stability of slender aircraft is established, a... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Kai Wang, Zhonghua Han, Keshi Zhang and Wenping Song    
Most existing aerodynamic shape optimization (ASO) studies do not take the balanced pitching moment into account and thus the optimized configuration has to be trimmed to ensure zero pitching moment, which causes additional drag and reduces the benefit o... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Konstantin Bantscheff and Christian Breitsamter    
Considering aeroelastic effects plays a vital role in the aircraft design process. The construction of elastic wind tunnel models is a critical element in the investigation of occurring aeroelastic phenomena. However, the structural scaling between full-... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Shenren Xu, Jiazi Zhao, Hangkong Wu, Sen Zhang, Jens-Dominik Müller, Huang Huang, Mohammad Rahmati and Dingxi Wang    
Nonlinear, time-linearized and adjoint Reynolds-averaged Navier-Stokes (RANS) computational fluid dynamics (CFD) solvers are widely used to assess and improve the aerodynamic and aeroelastic performance of aircrafts and turbomachines. While RANS CFD solv... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Jan Geese, Julian Kimmerl, Marc Nadler and Moustafa Abdel-Maksoud    
The investigation of cavitating trailing vortices emerging from marine propellers is of great interest in the industry. With the help of computational fluid dynamics (CFD), studying the cavitating trailing vortices may be facilitated. However, limitation... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Lalit Kumar and Mohammad Saud Afzal    
The present study employs numerical simulations to investigate vertical wall abutment scour with different aspect ratios (B/L, where B is the abutment length in the flow direction, and L is the abutment length transverse to the flow direction) under the ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

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