The interfacial property between PBO fiber and epoxy matrix was investigated by fiber impregnate test, NOL ring interlaminate shear test and scan electron microscopy(SEM).
通过纤维浸润试验、NOL环层间剪切试验和扫描电子显微镜 (SEM)分析 ,PBO纤维经γ_射线辐照表面改性处理前后对纤维浸润性能及纤维 /环氧树脂界面性能具有一定的影响。
Surface tension of resin,surface energy of carbon fiber and the advancing contact angle of the resin/fiber had been measured,which were used to analyze interfacial property of the resin/carbon fiber in RTM and effect on the wetting about resin/fiber after spreading tackifier solution on the surface of fibers.
通过测试树脂的表面张力、碳纤维的表面能以及树脂与纤维动态接触角来分析RTM成型过程中树脂/纤维界面性能,并对比分析了树脂对涂覆溶液定型剂前后的纤维浸润性能的影响。
The model based on the interface energy can explain these two problems primitively in the dissolution of cementite.
建立了界面能模型以分析渗碳体溶解量的饱和现象及开始溶解门槛值问题,基于该模型可以初步解释渗碳体溶解过程中存在的这两个现象。
And the solution of interface energy was obtained.
在Sine-Gorden势场下,导出相界面宽度,并求得相界面能量,得出其能量随着界面迁动速率增大而增大,从而表明了相变驱动力大的马氏体生长得快。
As size of low dimensional materials decreases, which leads to the dramatic increase of surface/volume ratio, their properties are essentially controlled by related interface energetic terms, such as interface energy and interface stress.
随着低维材料尺寸的减小,表面体积比急剧增加,界面能和界面应力对材料性能的影响显著增加。
Taking SiCp/6066Al composite as an example,calculate and analyse influence of interface performance parameters(interface/matrix modulus ratio,interface Poisson ratio and interface volume fraction) and meso-structural parameters(particulate shape,arrangement pattern and dimensional variance mode) on elastic modulus of particulate reinforced aluminium matrix composite.
以SiCp/6066A l复合材料为例,计算和分析了界面性能参数(界面/基体模量比、界面泊松比和界面体积含量)及细观结构参数(颗粒形状、排列方式和尺寸变化方式)对颗粒增强铝基复合材料弹性模量的影响。
The paper is on the basis of the researchful achievement in the world, the reinforced mechanism of woven-fiber-grid-reinforced concrete beams was studied in which elastic properties , flexural properties and interface performance.
本文在国内、外研究成果的基础上，从编织纤维格栅增强混凝土梁的弹性性能、抗弯性能及界面性能等方面具体研究了编织纤维格栅增强混凝土的增强机理。
The influence rules of crack imperfections on interface performance are obtained.
对 CFS-GFS 混杂加固钢筋混凝土梁界面建立有限元分析模型,模型中考虑界面末端附近混凝土带裂缝工作,分别研究了模拟实际情况下不同尺寸、不同位置、不同数量的裂缝对加固界面性能的影响。
Surface and Interfacial Properties of Low Smoke NEPE Propellant
少烟NEPE推进剂的表面和界面性能
Study of Armos Fiber Surface Modification and Composite Interfacial Properties
Armos纤维表面改性及其复合材料界面性能的研究
Study on the Interface Property of the Fiber/epoxy Composites;
玻璃纤维/环氧复合材料界面性能研究
The Research on the Interface in RC Beam Strengthened by HPFL;
HPFL加固混凝土梁界面性能的研究
STUDY ON INTERFACIAL PROPERTY BETWEEN ALKYLBENZENE SULFONATE AND ALKANE
烷基苯磺酸盐与烷烃间界面性能研究
Studies on Vibration Propagation and Performance Formation of Thermosonic Flip Chip Bonding Interface;
热超声倒装键合界面运动与界面性能的生成规律研究
Test Study on Mechanics Properties of Bridge Deck Interlayer
桥面铺装层间界面力学性能试验研究
Liquid water can leach soluble materials from the interface.
液态水能够从界面溶解出可溶性物质。
The Microstructure and Mechanical Property of Lead-free Solder/copper Single Crystal Interface;
铜单晶体/无铅焊料的界面组织与性能
Study on Microstructures and Properties of Titanium/mild Steel Interface Bonded by Diffusion;
钛—钢扩散复合界面组织与性能的研究
Structure and Performance of the Drawn Ni-coating Steel Strip Surface and Interface Section;
覆镍深冲钢带表界面结构和相关性能
Research of Mechanical Property of CFRP-Concrete Interface under Elevated Temperatures;
高温下CFRP-混凝土界面受剪性能研究
Research on Characteristics of the Electrolyte LSGM/Anode Interface Products;
LSGM电解质/阳极界面产物的性能研究
Research on the Basis of the Interface Key Elements with Functional Application Software;
基于应用软件功能性的界面要素研究
Study on Interfacial Mechanical Properties of Cord-Rubber Composites
帘线—橡胶复合材料界面力学性能研究
The performance of nano-MnO_2 prepared by interfacial technique
界面法制备的纳米MnO_2的性能
Effect of Property of Lightweight Aggregate on Microstructure in the Interfacial Transition Zone
轻骨料性能对界面区微观结构的影响
Study on interfacial bond property of aramid fiber-reinforced composite material
芳纶纤维复合材料界面粘结性能研究