Effect of salt spray on mechanical properties of glass fiber reinforced polymer composites;
盐雾环境对玻璃纤维增强树脂基复合材料力学性能的影响
The corrosion resistant properties of the paint films were measured by the salt spray test and EIS(Electrochemical Impedance Spectroscopy).
研究了纳米SiO2添加量对环氧复合钢板涂层硬度、T弯和应变等机械性能的影响,并通过盐雾试验和电化学交流阻抗技术对涂层的耐腐蚀性能进行了测试。
The modification of nanometer barite and effect of dosage of nanometer barite on the hardness,T-bending performance,the strain,and salt spray test of the paint films have been investigated in detail.
研究了纳米重晶石改性方法,以及纳米重晶石添加量对钢板涂层硬度、T弯、应变和耐盐雾等性能的影响,并通过扫描电镜观察了纳米重晶石/环氧复合涂层断面以及粒子在基体中的分散状况。
WC-10Co-4Cr,WC-12Co coatings are prepared using advanced AC-HVAF spray on 0Cr13Ni5Mo stainless steel,the microstructures and corrosion resistance are investigated by XRD,SEM,electrochemistry and salt fog tests.
利用AC-HAVF喷涂技术在0Cr13Ni5Mo不锈钢上制备了WC-10Co-4Cr,WC-12Co涂层,并利用XRD,SEM,电化学以及盐雾实验分析了涂层的微观组织以及耐蚀性。
Based on the application and experiments in the special environment along the coast,the influence mechanism of fungi,salt fog,high temperature,and damp to the equipments of UAV were analyzed.
针对沿海地区无人机装备所处的特殊气候环境,结合装备的使用和实验,分析了霉菌、盐雾、高温、潮湿等主要因素对无人机装备的影响机理,总结了无人机装备在沿海地区受环境因素的侵蚀规律,最后从结构设计、材料选取以及装备日常保养等方面给出了提高无人机装备环境适应性的具体措施。
This paper discussed the ways and the methods of protecting airborne equipments from salt fog through analyzing the nature of salt fog, the theory of salt fog test,and the information of airborne equipments salt fog test.
通过分析盐雾现象、盐雾试验原理和机载设备盐雾试验情况,总结提出了机载设备盐雾防护设计的几种途径和方法。
A new type zinc-rich heavy duty epoxy coating is prepared based on the study of the salt-fog resistance of zinc-rich anti-corrosive epoxy coating for bridge support of railway.
通过对铁路桥梁支座用环氧富锌防腐涂料耐盐雾性能的研究,制得了具有优异防腐功能的新型环氧富锌涂料。
Dacromet coatings with different mass fraction of Al were prepared with zinc and aluminum flakes as raw materials,and the corrosion resistance of the coatings was evaluated and investigated by using salt spray test and electrochemical methods.
通过盐雾试验和电化学方法评价涂层的耐蚀性。
Used scanning electron microscope and salt spray test to analysis characteristic of samples.
介绍了攀钢环保型无锌花热镀锌板在国内某空调生产线上的涂装生产情况,采用电镜观察、盐雾试验对试验后试样的性能进行了分析,试验结果表明,攀钢无锌花热镀锌板的涂装性能优良。
Coating corrosion behaviors of Galfan alloy and pure Zn is investigated by salt spray test, and microstructureis analyzed by means of SEM and EDS.
通过盐雾试验研究了Galfan合金和纯Zn镀层的腐蚀行为,通过扫描电镜和能谱仪对镀层的组织成分进行分析,并相互比较,探讨Galfan合金良好的耐蚀性的原因。
The influence of salt spray corrosion on high-temperature cyclic oxidation behavior of thermal barrier coatings(TBCs) prepared by electron beam physical vapor deposition(EB-PVD) have been investigated.
研究了常温盐雾腐蚀对其循环氧化行为的影响。