[HTML][HTML] A review on the current status of icing physics and mitigation in aviation

M Yamazaki, A Jemcov, H Sakaue - Aerospace, 2021‏ - mdpi.com
Icing on an aircraft is the cause of numerous adverse effects on aerodynamic performance.
Although the issue was recognized in the 1920s, the icing problem is still an area of ongoing …

Sensitivity of ice accretion and aerodynamic performance degradation to critical physical and modeling parameters affecting airfoil icing

LP Raj, K Yee, RS Myong - Aerospace Science and Technology, 2020‏ - Elsevier
Understanding ice accretion and aerodynamic performance degradation is essential in any
aircraft certification program to ensure safe flight in icing conditions. In addition to well …

[HTML][HTML] Surface roughness in RANS applied to aircraft ice accretion simulation: A review

K Ignatowicz, F Morency, H Beaugendre - Fluids, 2023‏ - mdpi.com
Experimental and numerical fluid dynamics studies highlight a change of flow structure in
the presence of surface roughness. The changes involve both wall heat transfer and skin …

Ultrathin, graphene‐in‐polyimide strain sensor via laser‐induced interfacial ablation of polyimide

H Yu, J Bian, F Chen, J Ji… - Advanced Electronic …, 2023‏ - Wiley Online Library
Laser‐induced graphene sensors have attracted considerable interest in various fields;
however, the low sensitivity and conformability limit their further applications in measuring …

Statistical analysis of the surface roughness on aircraft icing

D Sotomayor-Zakharov, E Radenac, M Gallia… - Journal of Aircraft, 2024‏ - arc.aiaa.org
A statistical analysis of the surface roughness is performed on experimentally obtained ice
shapes on an asymmetrical airfoil at R ec≈ 2⋅ 10 6. The ice shapes were generated in the …

Eulerian method for ice crystal icing

E Norde, ETA van der Weide, HWM Hoeijmakers - AIAA journal, 2018‏ - arc.aiaa.org
In this study, an ice accretion method aimed at ice crystal icing in turbofan engines is
developed and demonstrated for glaciated as well as mixed-phase icing conditions. The …

Level-set mass-conservative front-tracking technique for multistep simulations of in-flight ice accretion

A Donizetti, T Bellosta, A Rausa, B Re, A Guardone - Journal of Aircraft, 2023‏ - arc.aiaa.org
This paper presents a novel level-set-based approach to model evolving boundary
problems for in-flight ice accretion. No partial differential equations are solved as in the …

[HTML][HTML] Quantitative measurement method for ice roughness on an aircraft surface

Y Wang, Y Zhang, Y Wang, D Zhu, N Zhao, C Zhu - Aerospace, 2022‏ - mdpi.com
When an aircraft passes through clouds containing supercooled water droplets, the leading
edge's surface will gradually accumulate ice. Ice surface roughness is an important …

Numerical simulation of an electrothermal ice protection system in anti-icing and deicing mode

L Bennani, P Trontin, E Radenac - Aerospace, 2023‏ - mdpi.com
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 …

Immersed boundary methodology for multistep ice accretion using a level set

P Lavoie, E Radenac, G Blanchard, E Laurendeau… - Journal of Aircraft, 2022‏ - arc.aiaa.org
The numerical prediction of in-flight ice accretion involves a sequential call to different
modules including mesh generation, aerodynamics, droplet trajectories, wall heat transfer …