基于可变模糊优选理论的航空涂料防火性能评价
Evaluation of fire protection performance of aviation coatings based on variable fuzzy optimization theory
为有效评价不同航空涂料的防火性能,从而为航空涂料的选型提供依据,以650低分子聚酰胺固化环氧树脂涂料、2-酚基丙烷环氧树脂涂料、2-乙基-4-甲基咪唑固化环氧树脂涂料、双马来酰亚胺树脂涂料等4类航空用高性能涂料为分析对象,通过实验获取其热稳定性、燃烧特性和烟毒特性3个方面的14个参数指标。利用层次分析法(analytic hierarchy process,AHP)建立航空涂料防火性能评价的综合指标体系,并基于可变模糊优选理论,对4种航空涂料的防火性能优劣进行评价。研究结果表明,针对所研究的4类涂料而言,其防火性能优劣的顺序为双马来酰亚胺树脂涂料、650低分子聚酰胺固化环氧树脂涂料、2-乙基-4-甲基咪唑固化环氧树脂涂料、2-酚基丙烷环氧树脂涂料。
In order to effectively evaluate the fire resistance of different aviation coatings and provide a basis for the selection of aviation coatings,four types of high-performance aviation coatings, namely, 650 low molecular polyamide cured epoxy resin coatings, 2-phenoxypropane epoxy resin coatings, 2-ethyl-4-methylimidazole cured epoxy resin coatings and bismaleimide resin coatings, were analyzed. Through experiments, 14 parameter indexes were obtained for three aspects, namely, thermal stability, combustion characteristics and smoke toxicity.A comprehensive index system for evaluating the fire protection performance of the four types of aviation coatings was set up by using the analytic hierarchy process(AHP).Based on the variable fuzzy optimization theory, the fire protection performance superiority and inferiority of the four aviation coatings were evaluated. The results of the study show that for the four types of coatings, the order of their fire protection is as follows: bismaleimide resin coatings、650 low molecular polyamide cured epoxy resin coatings、2-ethyl-4-methylimidazole cured epoxy resin coatings、2-phenoxypropane epoxy resin coatings.
| [1] |
王存栋.民航飞机的火灾危险性浅析[J].中国西部科技,2013,12(12):77-78. |
| [2] |
赵薇,王华进,王明强, |
| [3] |
薛玉华,步明升,阮润琦, |
| [4] |
王黎,刘志,薛玉华, |
| [5] |
庄锁法. 基于层次分析法的综合评价模型[J]. 合肥工业大学学报(自然科学版), 2000(4):582-585. |
| [6] |
陈守煜.可变模糊聚类及模式识别统一理论与模型[J].大连理工大学学报,2009,49(2):307-312. |
| [7] |
陈守煜.可变模糊集合理论与可变模型集[J].数学的实践与认识,2008(18):146-153. |
| [8] |
陈守煜.模糊模式识别交叉迭代模型与收敛性[J].大连理工大学学报,2001(3):264-267. |
| [9] |
张辉,高德利.基于模糊数学和灰色理论的多层次综合评价方法及其应用[J].数学的实践与认识,2008(3):1-6. |
| [10] |
|
| [11] |
|
| [12] |
陈守煜,袁晶瑄,李亚伟.基于可变模糊集的模糊聚类迭代模型及其应用[J].大连理工大学学报,2008(6):881-886. |
| [13] |
陈守煜.模糊概念在分级条件下的模式识别理论[J].控制与决策,1995(4):347-351. |
| [14] |
杜春宇.社区安全管理评价指标体系的构建[J].北京工业职业技术学院学报,2016,15(3):89-92. |
| [15] |
张孝明.建筑外墙保温材料燃烧性能研究[J].信息记录材料,2021,22(4):26-27. |
| [16] |
刘乃勇. 建筑物外保温材料防火性能研究[J]. 中国建筑装饰装修,2023(24):75-77. |
| [17] |
姜清淮,赵薇,王瑞华, |
| [18] |
邓雪,李家铭,曾浩健, |
| [19] |
刘莹昕,刘飒,王威尧.层次分析法的权重计算及其应用[J].沈阳大学学报(自然科学版),2014,26(5):372-375. |
| [20] |
李丹,王贵君.毕达哥拉斯模糊环境下海明距离测度的证明及推广[J].浙江大学学报(理学版),2023,50(4):402-408. |
辽宁省教育厅高校基本科研项目(LJKQZ20222292)
/
| 〈 |
|
〉 |