The interface between reinforcement and matrix alloy is very clean, there is no interfacial reaction.
增强体与基体合金界面非常洁净,没有任何界面反应。
The deformation and interfacial stress of fiber and matrix are analyzed based on the linear elastic method and shear-lag theory.
通过采用线弹性理论和剪滞理论,对纤维和基体的变形及其界面应力进行了分析。
The main structure changes in the creep process were fiber rearrangement, the oxidation of the C-rich interfacial layer and crystal growth within the matrix.
蠕变过程中出现的主要结构变化为纤维重排、富碳界面层的氧化以及基质中晶体的生长。
Surface organic modification plays an important role in improving wood fillers (xylon and wood flour) dispersion and enhancing the interfacial interactions between the wood fillers and polymer matrix.
表面有机化改性是提高木质填料(木纤维或木粉)的分散程度和增强其与聚合物基体界面相互作用的重要手段。
The toughening efficiency was related to morphology, interfacial bonding, thermoplastic particle deformation and matrix deformation of the system.
体系增韧效果与相态结构、界面粘合、热塑性粒子的延展性和双马基体的延展性有关。
The interaction effects between the circular interfacial cracks and the screw dislocation located inside the matrix under longitudinal shear are dealt with.
研究了无穷远纵向剪切下圆形弹性夹杂界面裂纹与基体中任意位置螺型位错的相互干涉问题。
The results show that the interfacial stress produced from the shrinkage of the matrix in the composites injection molding process can strain induced crystallization of th.
结果表明,该共混体系中界面应力的应变诱导致结晶作用及其所引起的基体中伸展链晶体网络结构的形成是该材料实现脆韧转变的重要原因。
The interfacial structure of graphite fiber reinforced magnesium matrix composites becomes complex because of the addition of al into the matrix.
石墨纤维增强镁基复合材料由于基体中加入了铝元素,其界面情况变得较为复杂。
The best synthetic method was solution polymerization and the toughening efficiency was related to morphology, interfacial bonding and matrix deformation of the system.
其合成方法以溶液聚合为好。增韧效果与体系相态结构、界面键合和环氧基体的延展性有关。
The effects of interfacial characteristic, properties of whisker and matrix on mechanism have been discussed.
讨论了界面性质、晶须性能和基质性质对机理的影响;
In addition, the wettability, interfacial chemistry, mechanical properties of metal matrix composites and finite element analysis about metal matrix composites are simply studied.
另外,对金属基复合材料的润湿性、界面反应、复合材料力学性能和有限元模拟作了简单介绍。
The interfacial cohesion and consistence between CS fiber after entrapment process and PLLA matrix are improved. CS fiber after entrapment process could enhance the bend properties of composites.
与基体PLLA的界面黏结性和相容性得到了提高,修饰后的CS纤维明显提高了复合材料的抗弯性能。
The longitudinal strength of the composite can be predicted by using the rule of mixtures when the shear strength of the matrix is selected as the interfacial sliding stresses.
将基体的剪切强度处理为界面滑动应力,可以预测该复合材料的纵向强度。
Through electroless plating carbon nanotubes were coated with a continuous layer of silver, which will increase interfacial strength between carbon nanotubes and metal-matrix.
通过化学镀可在碳纳米管表面镀上一层连续的银镀层,以增强碳纳米管与金属基体的界面结合力。
Finally, the limiting factors in the application of the metal matrix composites were point out: cost issues, interfacial problems, anisotropy of composites and lack of systematic quality estimate.
最后指出了限制复合材料实际应用的几点因素,包括:成本问题、界面问题、各向异性以及缺少质量检测评估体系。
The interfacial shear stress of a brittle composite matrix that reinforced with fibers is studied.
研究了纤维增强脆性基复合材料界面脱粘过程中剪应力的变化规律。
The SAXS results showed that a transition interfacial layer existed between the tempering precipitated phase and matrix at the same time.
而同时SAXS结果发现回火沉淀相与基体之间有过渡区存在。
The results showed that:(1)the mechanical property of coupling agent-treated fire retardant was improved since the interfacial combination between the fire retardant and matrix was enhanced;
结果表明:经偶联剂处理过的阻燃剂,由于增强了其与基体的界面结合力,从而使其力学性能得到提高;
Interfacial strength would be increased between carbon nanotubes and metal-matrix through electroless plating a continuous layer of copper on carbon nanotubes.
通过化学镀在碳纳米管表面镀上一层连续的铜镀层,以改善碳纳米管与金属基体的润湿性,增强界面结合力。
The interfacial microstructure between diamond and bonds in metal matrix diamond tool play an important role on the bonding of diamond, protrusion status, machining performance and tool life.
金属基金刚石工具中的金刚石与结合剂之间的界面微观结构对结合剂与金刚石的粘结强度、金刚石的出刃状态以及金刚石工具的使用性能和寿命都有重要的影响。
Ozone method was used to modify surface activity of pitch carbon fiber to improve the interfacial adhesion between fibers and matrix.
为了提高沥青基炭纤维表面活性,采用臭氧氧化法对沥青基炭纤维表面进行改性。
The SEM fractographs show that the composite interfacial films between the fibre and the matrix are thickened with the increase of the hot-pressing time or pressures.
此外,断口形貌的SEM观察表明,随保温时间的延长或热压压力的提高,复合材料界面层变厚。
The effects of loading rate, interfacial adhesive energy, relaxation time of matrix material, average size of particles, and the particle-size dispersity on the energy dissipation are discussed.
在此基础上,计算了材料中的粘性耗散功和损伤耗散功,并讨论了加载速率、界面粘结能、基体材料的松弛时间、平均粒径和粒径分散度等对这两种耗散机制的影响。
Abstract : In order to realize the insert injection molding of polyethylene (PE) single-polymer composite (SPC), it is important to study the interfacial morphology of the matrix and reinforcement.
单聚合物复合材料(SPC)是由化学结构相同而物理结构不同的基体和增强体组成的复合材料。
The interfacial adhesion of unsized and sized carbon fiber with different sizing agents and matrix can be characterized by single fiber fragment test.
本文通过单纤维碎裂法 ,分别对未上浆及不同上浆剂处理的碳纤维与基体的界面粘结性进行表征。
The interfacial adhesion of unsized and sized carbon fiber with different sizing agents and matrix can be characterized by single fiber fragment test.
本文通过单纤维碎裂法 ,分别对未上浆及不同上浆剂处理的碳纤维与基体的界面粘结性进行表征。
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