| 某海岛环境下典型机载设备防护涂层耐老化性试验研究 |
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| 引用本文： | 刘成臣,张洪彬,赵连红,金涛,王浩伟. 某海岛环境下典型机载设备防护涂层耐老化性试验研究[J]. 装备环境工程, 2017, 14(9): 22-28. DOI: 10.7643/issn.1672-9242.2017.09.005 |
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| 作者姓名： | 刘成臣 张洪彬 赵连红 金涛 王浩伟 |
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| 作者单位： | 1. 中国特种飞行器研究所 结构腐蚀防护与控制航空科技重点实验室,湖北 荆门,448035;2. 工业和信息化部电子第五研究所,广州,440106 |
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| 摘 要： | 目的研究某海岛环境下6类典型机载设备表面涂层的耐老化性能。方法在某海岛环境开展6类典型机载设备表面涂层的户外和棚下暴露试验,试验时间为3年,分别通过测试外观、光泽度、色差研究其老化特点。结果户外试验相比棚下试验,所有试验样品均表现出更加明显的性能退化,在光泽度变化方面,C1和C6变化最小,在色差变化方面,C4变化最小。结论在机载设备选用涂层材料时,注重光泽度优先选用C1和C6,注重保持颜色优选C4。
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| 关 键 词： | 机载设备 涂层 海岛环境耐老化性能 |
| 收稿时间： | 2017-03-14 |
| 修稿时间： | 2017-09-15 |
Experimental Study on Aging Resistance of Protective Coatings for Typical Airborne Equipment in an Island Environment |
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| LIU Cheng-chen,ZHANG Hong-bin,ZHAO Lian-hong,JIN Tao and WANG Hao-wei. Experimental Study on Aging Resistance of Protective Coatings for Typical Airborne Equipment in an Island Environment[J]. Equipment Environmental Engineering, 2017, 14(9): 22-28. DOI: 10.7643/issn.1672-9242.2017.09.005 |
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| Authors: | LIU Cheng-chen ZHANG Hong-bin ZHAO Lian-hong JIN Tao WANG Hao-wei |
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| Affiliation: | Aviation Key Laboratory of Science and Technology on Structural Corrosion Prevention and Control, China Special Vehicle Research Institute, Jingmen 448035, China,China Electronic Product Reliability and Environmental Testing Institute, Guangzhou 440106, China,Aviation Key Laboratory of Science and Technology on Structural Corrosion Prevention and Control, China Special Vehicle Research Institute, Jingmen 448035, China,Aviation Key Laboratory of Science and Technology on Structural Corrosion Prevention and Control, China Special Vehicle Research Institute, Jingmen 448035, China and Aviation Key Laboratory of Science and Technology on Structural Corrosion Prevention and Control, China Special Vehicle Research Institute, Jingmen 448035, China |
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| Abstract: | Objective To study the aging resistance of surface coating of 6 types of typical airborne equipment in an island environment. Methods Outdoor and shed exposure tests for surface coating of 6 types of typical airborne equipment were carried out for 3 years in an island environment to research its aging characteristics by testing appearance, gloss and color. Results In the outdoor experiment, all the test samples showed more obvious degradation of performance, among which C1 and C6 were the best in outdoor and shedding, and C4 had the least change in color difference. Conclusion In selecting airborne equipment of surface coating, C1 and C6 should be preferred if glossiness is emphasized; C4 should be selected, if color is emphasized. |
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| Keywords: | airborne equipment coating island environment aging-resistance performance |
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