Through applying treatment towards glass fibers,the damping property of composites decreased.
使用5%KH560硅烷偶联剂溶液对玻纤预处理后,试验表明处理后的玻纤与橡胶结合力增强而导致复合材料阻尼性能降低。
参考来源 - 玻纤/CPE橡胶基复合材料的阻尼性能研究Drawing on a multifunctional internal friction instrument, we tested the damping capacity of all the heat treated samples completely, and then got the damping-frequency spectrum, temperature spectrum and strain amplitude spectrum for the application of project.
然后,在多功能内耗仪上对各热处理态试样的阻尼性能进行了全面测试,获得工程应用所需的内耗频率谱、温度谱和振幅效应谱。
参考来源 - 喷射共沉积6061Al/SiCA set of apparatus for measuring damping capacities of alloys was developed by the author.
为了测试合金的阻尼性能,自行研制了一套声频阻尼测试系统。
参考来源 - 铝锌阻尼合金的组织和阻尼性能研究The reaction mechanism, reaction kinetics, damping properties and the morphology of the PMPS/PMAc SIN were investigated.
系统研究了齐聚物的合成与结构,SIN合成的反应机理与反应动力学,材料的微观结构与阻尼性能。
参考来源 - PMPS/PMAc同步互穿聚合物网络阻尼材料的制备与研究The results showed that 1,2-content of polybutadiene in SSBR could be 73%;St block content varied from 30%-50% by altering the modifier concentration and the reaction temperatures. The sample has good mechanical properties and damping property with 0.9 tan δ.
结果表明改变调节剂的用量以及反应温度,SSBR分子链段中的乙烯基含量可达73%,苯乙烯嵌段的含量为30%50%,tanδ可高达0.9,样品具有良好的力学性能和阻尼性能。
参考来源 - 高乙烯基丁苯橡胶的合成及其阻尼性能的研究Polyester polyurethane(PU)damping materials were modified by grafting,blocking and crosslinking methods. The damping and mechanical properties were studied.
采用接枝、嵌段及交联的方法对聚酯型聚氨酯(PU)阻尼材料进行改性并对其阻尼性能和力学性能进行研究。
参考来源 - 聚酯型聚氨酯阻尼材料的改性研究It was also discovered that moderate crosslinking and fillers were able to improve the vibration damping performance.
适度交联或加入适量的填料可提高共聚物阻尼性能。
参考来源 - 丙烯酸酯共聚物的分子设计及阻尼性能的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
本文介绍对汽车用复合钢板阻尼性能的研究。
This paper introduces the study of damping property in compound automobile plates.
结果表明,交联密度是阻尼性能的重要影响因素。
The results showed that the dynamic mechanical property was effected by crosslink densities availably.
硬段分布对该聚氨酯体系的相容性及阻尼性能有较大影响。
The factors increasing the interaction between hard and soft segments can improve the compatibility of polyurethane.
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