|
|
|
|
|
Hao Dai, Chunling Zhu, Huanyu Zhao and Senyun Liu
Aircraft icing presents a serious threat to the aerodynamic performance and safety of aircraft. The numerical simulation method for the accurate prediction of icing shape is an important method to evaluate icing hazards and develop aircraft icing protect...
ver más
|
|
|
|
|
|
|
|
|
|
|
Kevin Ignatowicz, François Morency and Héloïse Beaugendre
The effects of atmospheric icing can be anticipated by Computational Fluid Dynamics (CFD). Past studies show that the convective heat transfer influences the ice accretion and is itself a function of surface roughness. Uncertainty quantification (UQ) cou...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lokman Bennani, Pierre Trontin and Emmanuel Radenac
The design of efficient thermal ice protection systems is a challenging task as these systems operate in complex environments involving several coupled physical phenomena such as phase change, boundary-layer flow, and heat transfer. Moreover, certificati...
ver más
|
|
|
|
|
|
|
|
|
|
|
Qiang Xie, Tianhui Hao, Chao Wang, Zhenhang Kang, Zhonghua Shi and Jifeng Zhang
Ice accretion can cause problems on polar ships, ocean platforms, and in other marine industries. It is important to understand the interface debonding behavior between ice and the surface of equipment. In this work, we created a mechanical model to anal...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sho Uranai, Koji Fukudome, Hiroya Mamori, Naoya Fukushima and Makoto Yamamoto
Ice accretion is a phenomenon whereby super-cooled water droplets impinge and accrete on wall surfaces. It is well known that the icing may cause severe accidents via the deformation of airfoil shape and the shedding of the growing adhered ice. To preven...
ver más
|
|
|
|
|
|
|
|
|
|
|
Abdallah Samad, Gitsuzo B. S. Tagawa, François Morency and Christophe Volat
Calculating the unsteady convective heat transfer on helicopter blades is the first step in the prediction of ice accretion and the design of ice-protection systems. Simulations using Computational Fluid Dynamics (CFD) successfully model the complex aero...
ver más
|
|
|
|
|
|
|
|
|
|
|
Haoyu Cheng, Dan Zhao, Nay Lin Oo, Xiran Liu and Xu Dong
Ice accretion is inevitable on fix-wing UAVs (unmanned aerial vehicles) when they are applied to surveillance and mapping over colder climates and arctic regions. Subsequent aerodynamic profile changes have caused the current interest in the better predi...
ver más
|
|
|
|
|
|