Browse > Article
http://dx.doi.org/10.7234/composres.2020.33.6.365

Hydrophobicity and Adhesion of SiO2/Polyurethane Nanocomposites Topcoat for Aircraft De-icing with Different Pre-curing Time  

Kim, Jong-Hyun (Department of Materials Engineering and Convergence Technology, Research Institute for Green Energy Convergence Technology (RIGET), Gyeongsang National University)
Shin, Pyeong-Su (Department of Materials Engineering and Convergence Technology, Research Institute for Green Energy Convergence Technology (RIGET), Gyeongsang National University)
Kwon, Dong-Jun (Research Institute for Green Energy Convergence Technology (RIGET), Gyeongsang National University)
Park, Joung-Man (Department of Materials Engineering and Convergence Technology, Research Institute for Green Energy Convergence Technology (RIGET), Gyeongsang National University)
Publication Information
Composites Research / v.33, no.6, 2020 , pp. 365-370 More about this Journal
Abstract
The icing formation at aircraft occur problems such as increasing weight of the body, fuel efficiency reduction, drag reduction, the error of sensor, and etc. The viscosity of polyurethane (PU) topcoat was measured at 60℃ in real time to set the pre-curing time. SiO2 nanoparticles were dispersed in ethanol using ultra-sonication method. The SiO2/ethanol solution was sprayed on PU topcoat that was not cured fully with different pre-curing conditions. Surface roughness of SiO2/PU nanocomposites were measured using surface roughness tester and the surface roughness data was visualized using 3D mapping. The adhesion property between SiO2 and PU topcoat was evaluated using adhesion pull-off test. The static contact angle was measured using distilled water to evaluate the hydrophobicity. Finally, the pre-curing time of PU topcoat was optimized to exhibit the hydrophobicity of SiO2/PU topcoat.
Keywords
Nano $SiO_2$/polyurethane topcoat; Pre-curing time; Surface roughness; Hydrophobic surface;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Du, Y., Gui, Y., Xiao, C., and Yi, X., "Investigation on Heat Transfer Characteristics of Aircraft Icing Including Runback Water", International Journal of Heat and Mass Transfer, Vol. 53, No. 19-20, 2010, pp. 3702-3707.   DOI
2 Su, Q., Chang, S., Song, M., Zhao, Y., and Dang, C., "An Experimental Study on the Heat Transfer Performance of a Loop Heat Pipe System with Ethanol-water Mixture as Working Fluid for Aircraft Anti-icing", International Journal of Heat and Mass Transfer, Vol. 139, 2019, pp. 280-292.   DOI
3 Raj, L.P., Lee, J.W., and Myong, R.S., "Ice Accretion and Aerodynamic Effects on a Multi-element airfoil under SLD Icing Conditions", Aerospace Science and Technology, Vol. 85, 2019, pp. 320-333.   DOI
4 Cao, Y., Tan, W., and Wu, Z., "Aircraft Icing: An Ongoing Threat to Aviation Safety", Aerospace Science and Technology, Vol. 75, 2018, pp. 353-385.   DOI
5 Deng, H., Chang, S., and Song, M., "The Optimization of Simulated Icing Environment by Adjusting the Arrangement of Nozzles in an Atomization Equipment for the Anti-icing and Deicing of Aircrafts", International Journal of Heat and Mass Transfer, Vol. 155, 2020, 119720.   DOI
6 Hasan, Z., "Deicing of a Glass Fiber Reinforced Aluminum Laminate - Part 1: Experiments and Numerical Simulation", Thermal Science and Engineering Progress, Vol. 20, 2020, pp. 100737.   DOI
7 Wang, Y., Xu, Y., and Su, F., "Damage Accumulation Model of Ice detach Behavior in Ultrasonic De-icing Technology", Renewable Energy, Vol. 153, 2020, pp. 1396-1405.   DOI
8 Idris, M.K., Qiu, J., Melenka, G.W., and Grau, G., "Printing Electronics Directly onto Carbon Fiber Composites: Unmanned Aerial Vehicle (UAV) Wings with Integrated Heater for De-icing", Engineering Research Express, Vol. 2, No. 2, 2020, pp. 025022.   DOI
9 Vertuccio, L., Santis, F.D., Pantani, R., Lafdi, K., and Guadagno, L., "Effective De-icing Skin Using Graphene-based Flexible Heater", Composites Part B, Vol. 162, 2019, pp. 600-610.   DOI
10 Cao, Y., Farha, F.I., Ge, D., Liu, X., Liu, W., Li, G., Zhang, T., and Xu, F., "Highly Effective E-heating Performance of Nickel Coated Carbon Fiber and Its Composites for De-icing Application", Composite Structures, Vol. 229, 2019, pp. 111397.   DOI
11 Wang, Z., "Recent Progress on Ultrasonic De-icing Technique Used for Wind Power Generation, High-voltage Transmission Line and Aircraft", Energy and Buildings, Vol. 140, 2017, pp. 42-49.   DOI
12 Ji, W.T., Lu, X.D., Chen, L., Zhang, Y.W., and Tao, W.Q., "Experimental Investigation on the Ice Melting Heat Transfer with a Steam Jet Impingement Method", International Communications in Heat and Mass Transfer, Vol. 118, 2020, pp. 104901.   DOI
13 Qi, Y., Yang, Z., Huang, W., and Zhang, J., "Robust Superhydrophobic Surface for Anti-icing and Cooling Performance: Application of Fluorine-modified TiO2 and Fumed SiO2", Applied Surface Science, Vol. 538, 2021, pp. 148131.   DOI
14 Zhou, J.Z., Lai, S.W., Xu, X.P., Chen, Y.H., Chu, W.J., and Gao, Y.M., "R&D of Equipment for Deicing by Thermal Water-jet and Mechanical Deicing Method", Applied Mechanics and Materials, Vol. 268-270, 2012, pp. 1288-1293.   DOI
15 Memon, H., Liu, J., De Focatis, D.S.A., Choi, K.S., and Hou, X., "Intrinsic Dependence of ice Adhesion Strength on Surface Roughness", Surface and Coatings Technology, Vol. 385, 2020, pp. 125382.   DOI
16 Lv, L., Liu, H., Zhang, W., Chen, J., and Liu, Z., "Facile UV-curable Fabrication of Robust, Anti-icing Superhydrophobic Coatings Based on Polyurethane", Materials Letters, Vol. 258, 2020, pp. 126653.   DOI
17 Villeneuve, E., Brassard, J.D., and Volat, C., "Effect of Various Surface Coatings on De-icing/anti-icing Fluids Aerodynamic and Endurance Time Performances", Aerospace, Vol. 6, No. 10, 2019, pp. 114.   DOI
18 Li Y., Hu T., Li B., Wei, J., and Zhang J., "Totally Waterborne and Highly Durable Superamphiphobic Coatings for Anti-Icing and Anticorrosion", Advanced Materials Interfaces, Vol. 6, No. 23, 2019, pp. 1901255.   DOI
19 Xu, Q., Wang, L., Fu, F., and Liu, X., "Fabrication of Fluorinefree Superhydrophobic Cotton Fabric Using Fumed Silica and Diblock Copolymer via Mist Modification", Progress in Organic Coatings, Vol. 148, 2020, pp. 105884.   DOI
20 Qi, Y., Yang, Z., Chen, T., Xi, Y., and Zhang, J., "Fabrication of Superhydrophobic Surface with Desirable Anti-icing Performance Based on Micro/nano-structures and Organosilane Groups", Applied Surface Science, Vol. 501, 2020, pp. 144165.   DOI
21 Kim, J.H., Kwon, D.J., Shin, P.S., Baek, Y.M., Park, H.S., DeVries, K.L., and Park, J.M., "Evaluation of Surface Roughness and Frost Retardancy of a Glass Fiber/unsaturated Polyester Composite", International Journal of Heat and Mass Transfer, Vol. 130, 2019, pp. 282-289.   DOI