超疏水电热复合分区防冰策略

doi:10.7527/S1000-6893.2024.30784

Abstract

Abstract:

As a new type of anti-icing technology， superhydrophobic electric thermal composite surface anti-icing has good anti-icing effect and low energy consumption. Based on the wetting characteristics of superhydrophobic surfaces and the heating characteristics of electric heating films， a composite anti-icing method of superhydrophobic-hydrophobic surface zoning and electric heating zoning is proposed according to the surface icing mechanism. Experimental research on the anti-icing of superhydrophobic electric thermal composite surfaces using an airfoil model was conducted in an icing wind tunnel. The results show that the new partitioned anti-icing method has the lowest anti-icing energy consumption， verifying its feasibility. The experimental results and energy consumption analysis indicate that freezing of the leading edge superhydrophobic surface will immediately cause ice accumulation and therefore require higher energy consumption under the impact of supercooled water droplets. The leading edge hydrophobic surface can maintain its wet anti-icing effect at lower energy consumption. Compared with conventional superhydrophobic electric heating anti-icing methods， the combination of superhydrophobic-hydrophobic surface zoning and electric heating zoning can reduce energy consumption by up to 64.2%， and the influence of temperature and wind speed on this method is relatively small.

Key words: electric heating, superhydrophobic, ice wind tunnel, anti-icing, partition method

CLC Number:

V244.1⁺5

Xinle LIU, Yanan JIANG, Rongti XIN, Qinghui LI, Jinsheng CAI. Anti-icing strategy of superhydrophobic electric thermal composite zoning[J]. Acta Aeronautica et Astronautica Sinica, 2025, 46(9): 130784.

Figures/Tables 18

Table 1

Fig.1

Fig.2

Fig.3

Fig.4

Fig.5

Fig.6

Fig.7

Fig.8

Table 2

Fig.9

Table 3

Fig.10

Table 4

Fig.11

Table 5

Fig.12

Table 6

References 20

1	胡义明. 积冰对飞机的危害及防除冰方法［J］. 科技风， 2021（5）： 17-18.
	HU Y M. The hazards of icing on aircraft and methods for preventing and controlling icing［J］. Science and Technology Wind， 2021（5）： 17-18 （in Chinese）.
2	陆林杰. 飞机结冰影响与除防冰技术综述［J］. 科技创新与应用， 2020（16）： 136-138.
	LU L J. Overview of aircraft icing effects and Anti icing technologies［J］. Technological Innovation and Application， 2020（16）： 136-138 （in Chinese）.
3	MOHSENI M， AMIRFAZLI A. A novel electro-thermal anti-icing system for fiber-reinforced polymer composite airfoils［J］. Cold Regions Science and Technology， 2013， 87： 47-58.
4	郁嘉，赵柏阳，卜雪琴，等. 某型飞机发动机短舱热气防冰系统性能数值模拟［J］. 空气动力学学报， 2016， 34（3）： 302-307.
	YU J， ZHAO B Y， BU X Q， et al. Numerical simulation of the performance of an engine nacelle hot-air anti-icing system［J］. Acta Aerodynamica Sinica， 2016， 34（3）： 302-307 （in Chinese）.
5	DRURY M D， SZEFI J T， PALACIOS J L. Full-scale testing of a centrifugally powered pneumatic de-icing system for helicopter rotor blades［J］. Journal of Aircraft， 2017， 54（1）： 220-228.
6	GRISHAEV V G， BORODULIN I S， USACHEV I A， et al. Anti-icing fluids interaction with surfaces： Ice protection and wettability change［J］. International Communications in Heat and Mass Transfer， 2021， 129： 105698.
7	SU Z LIANG L， ZONG Z， et al. Geometrical and electrical optimization of NS-SDBD streamwise plasma heat knife for aircraft anti-icing［J］. Chinese Journal of Aeronautics， 2023， 36（2）： 87-99.
8	FARHADI S， FARZANEH M， KULINICHS A. Anti-icing performance of superhydrophobic surfaces［J］. Applied Surface Science， 2011， 257（14）： 6264-6269.
9	DE PAUW D， DOLATABADI A. Effect of superhydrophobic coating on the anti-icing and deicing of an airfoil［J］. Journal of Aircraft， 2017， 54（2）： 490-499.
10	彭兰清，卫建勋，陈诺，等. 基于超疏水表层的石墨烯电热除冰实验研究［J］. 科学技术与工程， 2021， 21（15）： 6513-6518.
	PENG L Q， WEI J X， CHEN N， et al. Experimental study on graphene electrothermal deicing based on superhydrophobic surface［J］. Science Technology and Engineering， 2021， 21（15）： 6513-6518 （in Chinese）.
11	朱宝. 低能耗超疏水电热蒙皮设计及防冰性能研究［D］.西安：西北工业大学， 2018.
	ZHU B. Design of low energyconsumptionsuper-hydrophobic electrothermal skin and studyon anti-icing performance［D］. Xi’an： Northwestern Polytechnical University， 2018 （in Chinese）.
12	陈增贵，肖冰，王宇，等. 超疏水电热薄膜对溢流冰的抑制效果探究［J］. 航空科学技术， 2021，32（9）： 75-80.
	CHEN Z G， XIAO B， WANG Y， et al. Inhibition of runback ice via superhydrophobic electrothermal film［J］. Aeronautical Science & Technology， 2021，32（9）： 75-80 （in Chinese）.
13	KOLBAKIR C， HU H Y， LIU Y， et al. A hybrid anti-/ de-icing strategy by combining NS-DBD plasma actuator and superhydrophobic coating for aircraft icing mitigation［C］∥ AIAA Scitech 2019 Forum. Reston： AIAA， 2019.
14	HU Z F， CHU F Q， WU X M， et al. Effects of ridge parameters on axial spreading of droplet impact on superhydrophobic surfaces［J］. Physics of Fluids， 2023， 35（5）： 052105.
15	XUE S J， LIU Y H， WANG Y， et al. Variation in anti-icing power of superhydrophobic electrothermal film under different temperatures and wind speeds［J］. International Journal of Aerospace Engineering， 2022‍（1）： 3465428.
16	TIAN Z， WANG L Z， ZHU D Y， et al. Passive anti-icing performances of the same superhydrophobic surfaces under static freezing， dynamic supercooled-droplet impinging， and icing wind tunnel tests［J］. ACS Applied Materials & Interfaces， 2023， 15（4）： 6013-6024.
17	刘欣乐，李文丰，许德辰，等. 超疏水电热复合表面防冰机理与特性实验研究［J/OL］. 实验流体力学，（2022-11-08）［2025-01-06］. .
	LIU X L， LI W F， XU D C， et al. Experimental study on anti-icing mechanism and characteristics of super-hydrophobic electrothermal composite surface‍［J/OL］. Journal of Experiments in Fluid Mechanics，（2022-11-08）［2025-01-06］. （in Chinese）.
18	谢理科，梁华，吴云，等. 等离子体激励与电加热式防冰性能对比［J］. 航空学报， 2023， 44（1）： 627971.
	XIE L K， LIANG H， WU Y， et al. Comparison of anti-icing performance between plasma actuation and electric heating［J］. Acta Aeronautica et Astronautica Sinica， 2023， 44（1）： 627971 （in Chinese）.
19	HANN R， ENACHE A， NIELSEN M C， et al. Experimental heat loads for electrothermal anti-icing and de-icing on UAVs［J］. Aerospace， 2021， 8（3）： 83.
20	ZHAO Z H， CHEN H W， LIU X L， et al. Novel sandwich structural electric heating coating for anti-icing/de-icing on complex surfaces［J］. Surface and Coatings Technology， 2020， 404： 126489.

参数	数值
试验段尺寸（长×宽×高）/m³	0.65×0.30×0.20
轴流风机驱动功率/kW	70
温度范围/℃	-40~25
风速范围/（m·s^-1）	0~210
压力控制精度/Pa	±100
温度波动度/℃	±0.5
降温速率/（℃·min^-1）	≥2.5

工况	温度/℃	风速/（m·s^-1）	液态水含量/（g·m^-3）	平均体积直径/μm
1	-10	35	0.5	20
2	-10	50	0.5	20
3	-10	60	0.5	20
4	-15	35	0.5	20

位置	防冰功率密度/（W·m^-2）
位置	工况1	工况2	工况3	工况4
分区1	10 865.40	22 650.00	25 854.00	16 709.6
分区2	7 100.00	8 576.19	11 433.33	8 028.57
平均值	7 824.12	11 282.69	14 206.54	9 698.00

位置	防冰功率密度/（W·m^-2）
位置	工况1	工况2	工况3	工况4
分区1	4 513.85	8 040.00	11 455.38	8 009.23
分区2	2 978.11	4 047.81	5 562.13	3 905.33
平均值	3 225.81	4 691.71	6 512.66	4 567.25

位置	防冰功率密度/（W·m^-2）
位置	工况1	工况2	工况3	工况4
分区1	3 765.33	6 373.33	9 610.67	6 688.00
分区2	3 472.13	3 521.01	4 385.09	2 982.25
平均值	3 525.38	4 038.98	5 334.04	3 655.21

Anti-icing strategy of superhydrophobic electric thermal composite zoning

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 18

References 20

Related Articles 15

Recommended Articles

Metrics

Comments

试验条件变化	防冰能耗增幅/%
试验条件变化	聚酰亚胺电热膜	SiO₂-FPU超疏水MXene电热膜复合表面	SiO₂-FPU超疏水-PDMS改性环氧树脂疏水MXene电热膜复合表面
温度降低	24.0	41.6	4.0
风速提高	81.6	102.0	51.3

[1]	Tianxiang GAO, Zhenbing LUO, Yan ZHOU, Wenqiang PENG, Pan CHENG. Trajectory characteristics experiment of single micro water droplet controlled by dual synthetic jet actuator [J]. Acta Aeronautica et Astronautica Sinica, 2025, 46(4): 130833-130833.
[2]	Jing CUI, Juan BAI, Shuxin NIU, Yifan WANG, Guangfeng YANG, Liwen WANG. Wear and corrosion resistance characteristics of ice suppression functional surface [J]. Acta Aeronautica et Astronautica Sinica, 2023, 44(S2): 729288-729288.
[3]	Qiuming YANG, Yongfeng ZHU, Huawei CHEN, Xiaolin LIU. Anti-icing performance test investigation on hollowed patterning electric heating module [J]. Acta Aeronautica et Astronautica Sinica, 2023, 44(S2): 729334-729334.
[4]	Liguo WANG, Liang ZHOU, Song ZHANG, Yong WU, Peng LI, Jiaxing CHEN. Research progress on anti-icing and de-icing technologies for helicopter rotors [J]. Acta Aeronautica et Astronautica Sinica, 2023, 44(S2): 729458-729458.
[5]	Yingjiao HU, Feng XU, Zhijun YANG. Overview of aero-engine ice testing capability [J]. Acta Aeronautica et Astronautica Sinica, 2023, 44(S2): 729449-729449.
[6]	Qian YANG, Haoran ZHENG, Xianda CHENG, Wei DONG. Optimization design method for hot air anti⁃icing system based on bleed air control [J]. Acta Aeronautica et Astronautica Sinica, 2023, 44(S2): 729285-729285.
[7]	Xiong HUANG, Shiru QU, Heng ZHANG, Xiantiao CHEN. Stall performance of high-lift configuration of large civil aircraft with slat de-icing [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2023, 44(1): 627077-627077.
[8]	Qian YANG, Xiaofeng GUO, Qin LI, Wei DONG. Hot air anti-icing performance estimation method based on POD and surrogate model [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2023, 44(1): 626992-626992.
[9]	Mei ZHENG, Lijuan FENG, Na QIN, Jinge YIN. 3D computational method for conjugate heat transfer between internal and external flow of nacelle anti-icing system [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2023, 44(1): 627425-627425.
[10]	Like XIE, Hua LIANG, Yun WU, Yulin FANG, Biao WEI, Zhi SU, Xuecheng LIU, Borui ZHENG. Comparison of anti-icing performance between plasma actuation and electric heating [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2023, 44(1): 627971-627971.
[11]	XU Mengjia, LIU Bosheng, BI Xiaoyang, WANG Zhenmin. Effect of laser textured dual-scale structure on microstructure and mechanical property of Al/CFRPEEK joint [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(2): 624620-624620.
[12]	LIU Xiaolin, ZHU Yantong, WANG Zelinlan, ZHAO Zehui, ZHANG Deyuan, CHEN Huawei. Research progress and development trend of bio-inspired anti-icing coatings for aircraft [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(10): 527331-527331.
[13]	WEI Dechen, ZHANG Guoxin, CHEN Yongbin, LIU Senyun. Effects of air-gap on temperature rise of high frequency AC-SDBD anti-icing and deicing actuator [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2021, 42(6): 124195-124195.
[14]	JIA Yunze, SANG Weimin, CAI Yang. Anti-icing property of NSDBD plasma actuator based on numerical simulation [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2018, 39(4): 121652-121652.
[15]	LEI Guilin, ZHENG Mei, DONG Wei, ZHOU Zhixiang, DONG Qi. Test on electrothermal anti-icing of aero-engine inlet strut [J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2017, 38(8): 121066-121066.