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1)  Solid pyrolytic carbon
全热解碳
2)  pyrocarbon [,pairəu'kɑ:bən]
热解碳
1.
In-situ kinetics on chemical vapor deposition of pyrocarbon from propylene;
丙烯化学气相沉积热解碳的原位动力学
2.
Analyses of Microstructures of Carbon Fibers and Pyrocarbon in Unidirectional Composites by XRD Method
单向C/C复合材料中碳纤维和热解碳微结构的XRD法分析
3.
SiC/SiC composites with different pyrocarbon interface thickness were fabricated by LPCVI.
采用低压化学气相渗透(LPCVI)工艺制备了具有不同热解碳界面层厚度的SiC/SiC复合材料,对热解碳沉积工艺以及复合材料的力学性能进行了研究。
3)  pyrolytic carbon
热解碳
1.
Using needled-carbon fiber felts as perform,quasi-3D C/C composites with pyrolytic carbon(PyC),or/and resin carbon,pitch carbon as matrix,respectively,were fabricated by chemical vapor infiltration method or/and liquid method.
以碳纤维针刺毡为预制体,采用CVI法或结合液相法制备了热解碳、树脂碳和沥青碳基质的准三维C/C复合材料,并研究了这些材料的弯曲性能及其断裂机理。
2.
The microstruc-tures of pyrolytic carbon and the morphologies of fractured surfaces were observed by polarized light microscope (PLM) and scanning electron microscope (SEM).
利用偏光显微镜及扫描电子显微镜观察了不同沉积温度制备的基体热解碳的微观组织结构及断口形貌。
3.
The micro-morphologies and textural characteristics of pyrolytic carbon and fracture surfaces were observed by polarized light microscopy (PLM) and scanning electron microscopy (SEM).
利用偏光显微镜及扫描电子显微镜观察了基体热解碳的微观组织结构及断口形貌特征;针对该技术特殊的致密化环境,研究了三种类型热解碳的形成条件及沉积过程;观察结果表明:粗糙层热解碳以层状方式生长,生长层面为曲面形状,热解碳微观结构呈现出锥形生长特征;同时测定了材料的力学性能,发现材料破坏形式属于剪切-拉伸的复式破坏,但拉伸破坏为主导形式,材料的纤维/基体粘结强度较高,薄弱环节是层间结合部位。
4)  pyrolytic carbon(PYC)
热解碳层
1.
The TRISO type coated fuel particle consists of a microspheric fuel kernel surrounded by four layers: a porous pyrolytic carbon(PYC),an inner dense PYC, a pyrolytic silicon carbide and an outer dense PYC.
TRISO型包覆燃料颗粒是由燃料核芯、疏松热解碳层、内致密热解碳层、碳化硅层和外致密热解碳层组成。
5)  pyrolysised carbon coating
热解碳涂层
6)  pyrolysis/carbonation
热解/碳酸化
1.
The process of the regenerable CaO adsorbing CO_2 during calcium-based sorbents pyrolysis/carbonation cycles is one of the efficient ways to capture CO2 from coal-fired power plants.
钙基吸附剂热解/碳酸化循环再生CaO吸附CO2是燃煤电站控制CO2排放的有效方法之一。
补充资料:热解碳包覆
分子式:
CAS号:

性质:核燃料颗粒的热解碳包覆是用化学蒸发沉积工艺,在流化床中进行的。采用含碳组分高的乙炔气作原料,它易于分解并沉积成疏松热解碳层。用甲烷和丙烯作致密热解碳层的原料,要求形成的高密度致密热解碳层各向同性度好,强度主高。热解碳包覆层能承受裂变气体压力和起包容裂变产物的作用。

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