The gases absorbed on the surface of SiC particles are analyzed with the quadripole mass analyzer.
用四极质量分析仪对碳化硅颗粒表面吸收的气体进行了分析，获得了碳化硅颗粒的表面化学成分。
The appearance of the large SiC particles resulted in the decrease of fracture strength.
大颗粒碳化硅的出现造成了试样断裂强度的降低。
Aluminium matrix composites reinforced with sic particles or whiskers have excellent properties.
颗粒或晶须增强铝基复合材料具有优良的性能。
The particle segregation occurs in SiC particles reinforced Al matrix composites by centrifugal casting.
在离心铸造粒子增强金属基复合材料中，增强体颗粒会发生偏析。
The stress decreases and the elastic modulus increases with increasing the volume fraction of SiC particles.
随颗粒体积分数的增大，颗粒的应力有减小趋势，材料的弹性模量呈增大趋势。
The cutting tools that are applicable to the al matrix composites reinforced by different size SiC particles are also analysed.
并分析了不同颗粒度碳化硅增强铝基复合材料所适用的刀具。
As for the impregnated carbon felt, the reaction-formed SiC particles were nonuniform in size and distribution, and the smaller SiC particles would dissolve with the increase of sintering time.
而浸渍树脂的碳毡硅化处理后的显微组织特点是反应生成的碳化硅颗粒粒径及分布均不均匀。
The surface chemical composition of SiC particles are obtained by (ESCA) and the gases absorbed on the surface of SiC particles are analysed with the quadripole mass analyser(QMA) and thus it is pu…
在此基础上，提出了妨碍陶瓷粒子在铝合金熔体中均匀分散的主要原因是陶瓷粒子表面吸附的气体的观点。
The pretreatment of SiC particles and technology of preparing composite slurry by electromagnetic stirring method were researched in aim of improving the wettability between reinforcement and matrix.
选择代表性试验区，采用高压水泥–化学复合灌浆技术，对辉绿岩脉的灌浆加固处理开展灌浆工艺、加固效果和机制等试验研究。
Anticorrosion of aluminum material may decrease when it is reinforced using SiC and graphite particles with high volume fraction and potential different from substrate.
基体中加入与铝合金基体电位不同、高体积分数的碳化硅和石墨颗粒增强材料，可能导致材料的耐蚀性降低。
Anticorrosion of aluminum material may decrease when it is reinforced using SiC and graphite particles with high volume fraction and potential different from substrate.
基体中加入与铝合金基体电位不同、高体积分数的碳化硅和石墨颗粒增强材料，可能导致材料的耐蚀性降低。
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