22   Artículos

 
en línea
Kangshen Xiang, Weijie Chen, Siddiqui Aneeb and Weiyang Qiao    
Future UHBR (Ultra-High Bypass-Ratio) engines might cause serious ?turbine noise storms? but, at present, turbine noise prediction capability is lacking. The large turning angle of the turbine blade is the first major factor deserving special attention. ... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Changsheng Chen, Guoping Li, Zhenlai Ma, Ziyi Mei, Bo Gao and Ning Zhang    
Podded propulsors have become a focal point of research in the field of marine propulsion in recent years due to their high efficiency, low noise, and excellent maneuverability. To investigate the acoustic characteristics induced by the flow field of pod... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Wenbo Shi, Heng Zhang and Yuanxiang Li    
The accurate prediction of blade tip vortices continues to be challenging for the investigation of rotor aerodynamics. In the current work, the blade tip vortex system of a Caradonna?Tung rotor in the hovering state is simulated on account of the framewo... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Guoqiang Li, Qing Wang, Qijun Zhao, Guoqing Zhao, Fei Feng and Linxin Wu    
The environment for the shipboard landing and takeoff of helicopters is extremely complex and significantly affects their safe flight. To address the intricate characteristics of the flow field during these operations, a simulation method suitable for ro... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Hongming Cai, Zhuoran Zhang, Ziqi Li and Hongda Li    
Cavity flows are a prevalent phenomenon in aerospace engineering, known for their intricate structures and substantial pressure fluctuations arising from interactions among vortices. The primary objective of this research is to predict noise levels in hi... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Jairo Andrés Gutiérrez Suárez, Carlos Humberto Galeano Urueña and Alexánder Gómez Mejía    
The use of adaptive meshing strategies to perform cost-effective transient simulations of spray drying processes is evaluated. These simulations are often computationally expensive, given the large differences between the characteristic times of the cent... ver más
Revista: ChemEngineering    Formato: Electrónico

 
en línea
Kaiwen Pang, Xianbei Huang, Zhuqing Liu, Yaojun Li and Wei Yang    
This study aims to research the prediction performance of a bifurcated adaptive DDES (BADDES) model in different turbulent flows with rotation and curvature. The ??-?? k - ? model is modified by the bifurcation approach to account for the rotation and s... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Osama Moaaz, Ioannis Dassios, Haifa Bin Jebreen and Ali Muhib    
The objective of this study was to improve existing oscillation criteria for delay differential equations (DDEs) of the fourth order by establishing new criteria for the nonexistence of so-called Kneser solutions. The new criteria are characterized by ta... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Yihan Xing, Marek Jan Janocha, Guang Yin and Muk Chen Ong    
The Subsea Shuttle Tanker (SST) was proposed by Equinor as an alternative to subsea pipelines and surface tankers for the transportation of liquid carbon dioxide (CO2) from existing offshore/land facilities to marginal subsea fields. In contrast to highl... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Yonggang Mei, Rong Mo, Huibin Sun, Bingbing He and Kun Bu    
Cutting chatter is extremely harmful to the machining process, and it is of great significance to eliminate chatter through analyzing the stability of the machining process. In this work, the stability of the milling process with multiple delays is inves... ver más
Revista: Applied Sciences    Formato: Electrónico

« Anterior     Página: 1 de 2     Siguiente »