In this paper,dynamics performance of viscoelastic damping material are studied and research of the dynamics perform- ance of viscoelastic damping material is discussed.
本文研究介绍了粘弹性阻尼材料动态力学性能,并进行了粘弹性阻尼材料动态特性的数学模拟研究。
Three kinds of new viscoelastic damping materials are applied in railway vehicles to reduce internal noise.
三种新型粘弹性阻尼材料应用于铁路车辆降低车内噪声。
The viscoelastic damping material is located between high-lowcover plate mainly provide damping for bearing, to absorb earthquake energy; thehigh-low cover plate with grade angle make the bearing have self-reset capabilityafter earthquake.
粘弹性阻尼材料夹于上下盖板之间为支座提供阻尼，达到消能减震的效果；上下盖板具有坡度角使支座具备震后自动复位的能力。
Several testing methods of flame retardant materials including horizontal and vertical firing method,oxygen index method,NBS smoke box method,thermal analysis method and CONE calorimeter method are presented,and the emphasis is put on CONE calorimeter method and its application in research of flame retardant materials.
介绍几种常用的阻燃材料测试方法,包括水平和垂直燃烧法、氧指数法、NBS烟箱法、热分析法、锥形量热仪法,重点介绍了锥形量热仪法及其在阻燃材料研究中的应用。
The application foreground of the nanometer technique in the flame retardant material area;
纳米技术在阻燃材料领域中的应用前景
The methods and principles of microcapsules technology were reviewed; the flame-retardant mechanism of encapsulated flame-retardant agents was interpreted, and the progress status of encapsulated flame-retardant materials at home and abroad was summarized; lastly, the further development of the new material was prospected.
阐述了微胶囊技术的方法和原理,介绍了微胶囊阻燃材料的阻燃机理,综述了国内外有关研究现状,并对微胶囊阻燃材料的发展作了展望。
The paper introduces the application of infrared spectroscopy in the process of testing fire-retardant materials.
介绍了红外光谱法在表征阻燃材料与防火涂料结构及研究其阻燃性能方面的应用,讨论了红外光谱分析技术在材料阻燃分析中的应用前景。
Study of Vibro-acoustic Characteristics of Plate and Stiffened Plate with Viscoelastic Damping Treatment and the Optimization of Reducing Plate s and Stiffened Plate s Noise;
敷设粘弹性阻尼材料的板和加筋板的声振特性和降噪优化
Analysis on Performance of Viscoelastic Bearing in Vibration Control of Space Frame Structure;
粘弹性阻尼材料支座在网架结构减震控制中的性能研究
Damping characteristic analysis of co-cured composites with an embedded viscoelastic layer
粘弹阻尼层共固化复合材料的阻尼特征分析
Study on preparation and properties of high damping and wide-temperature-range vicous-elastic silicone rubber compounds
高阻尼宽温域粘弹性硅橡胶复合材料的制备及性能研究
Study of Peformance and Optimum Design of Cocured Composite Lanimates with Embedded Viscoelastic Layer
粘弹阻尼层共固化复合材料的性能研究与优化设计
Constitutive Relation Study of Viscoelastic Damping Materials under Complex Conditions and Optimization Design of Damping Structures;
复杂条件下粘弹阻尼材料本构关系研究及阻尼结构的优化设计
Damping Properties and Acoustic Properties of Nano-elastomer Materials;
纳米材料高弹体的阻尼吸声性能研究
Study on the Method and System for Measuring Properties of Damping Material;
阻尼材料弹性参数测量方法及系统研究
Strain energy analysis of composite materials with interleaved viscoelastic damping layers by Ritz method
用Ritz法分析复合材料夹杂黏弹性阻尼材料的应变能
Nonlinear vibration analysis of viscoelastic isolator
粘弹性阻尼隔振体的非线性振动分析
ASEISMIC ANALYSIS OF STEEL FRAME WITH VISCOELASTIC DAMPER
粘弹性阻尼器钢框架的减震性能分析
Image analysis of bonding area of damping materials and vehicle body
汽车用阻尼材料与车身粘接图像分析
DEVELOPMENT,RESEARCH AND APPLICATION OF LEAD VISCOELASTIC DAMPER
铅粘弹性阻尼器的开发、研究与应用
STEPPING INTO NEW ERA OF VISCOELASTIC DAMPER TECHNIQUE
抗震加固的粘弹性阻尼减振(震)新技术
The theory of using viscoelastic damping materials to reduce vibraton and niose is illuminated and the viewpoint that viscoelastic damping materials can reduce the brake noise of motor bicycle is advanced.
同时阐明了粘弹阻尼减振降噪原理，提出增加摩擦材料的粘弹阻尼可消除电动车刹车噪声的观点。
Elastic Time-history Analysis of Steel Frames and Concrete Core-tube Hybrid Structure Involving Different Material Damping Ratio;
考虑材料阻尼比不同的钢框架—混凝土筒体混合结构弹性时程分析
Research of Young's Modulus and Damping Mechanism of SiC_p/Al Composites
碳化硅颗粒增强铝基复合材料弹性模量与阻尼机制研究
Study on properties of caboxylated styrene-butadiene rubber/hindered phenol damping materials
羧基丁苯/受阻酚阻尼材料的性能研究