1) impregnation and pyrolysis
浸渍裂解
1.
Cf/SiC composites were fabricated by slurry impregnation and pyrolysis method after C-SiC bi-layer was deposited by Forced Pressure-Pulsed CVI on 2.
5D纤维编织体上沉积C-SiC双层界面,然后通过浆料浸渍裂解方法得到了Cf/SiC复合材料,并考察界面中C层、SiC层厚度变化对Cf/SiC复合材料性能的影响。
2) precursor infiltration and pyrolysis
先驱体浸渍-裂解
1.
Two composites with a BN-Si_(3)N_(4) matrix reinforced by the two carbon fibers were prepared by precursor infiltration and pyrolysis method,and the mechanical properties and microstructures of the composites were investigated through comparison.
分别以两种碳纤维编织件为增强体,采用先驱体浸渍-裂解(PIP)工艺制备了Cf/BN-Si3N4复合材料,并对其力学性能和微观结构进行分析。
2.
Effects of cycles on the properties of carbon fiber reinforced BN-Si_3N_4 composites prepared by precursor infiltration and pyrolysis;
以自合成的硼吖嗪(borazine)和全氢聚硅氮烷(perhydropolysilazane,PHPS)组成的混杂先驱体为原料,采用先驱体浸渍-裂解(PIP)工艺制备3D C_f/BN-Si_3N_4复合材料,研究了PIP工艺循环次数对复合材料的力学性能和烧蚀性能的影响。
3) precursor infiltration pyrolysis
先驱体浸渍裂解
4) polymer infiltration and pyrolysis
前驱体浸渍裂解
1.
SiC_f/SiC composites were fabricated by a polymer infiltration and pyrolysis process using 2.
5D SiC纤维预制件,通过前驱体浸渍裂解法(PIP法)制备SiC_f/SiC复合材料,通过在第一次浸渍浆料中加入活性Al粉和惰性颗粒SiC粉来提高浸渍效率。
5) precursor infiltration and pyrolysis
先驱体浸渍裂解
1.
2D Cf/SiC composites were prepared by precursor infiltration and pyrolysis(PIP).
以先驱体浸渍裂解(PIP)工艺制备了2DCf/SiC复合材料,研究了低温裂解工艺(裂解温度低于1000℃)对2DCf/SiC复合材料结构和性能的影响,为Cf/SiC复合材料的低温制备探索可行之路。
2.
WT5BZ]Three-dimensional braided T300 carbon fiber reinforced silicon carbide(3D C_f/SiC) composites were fabricated via polycarbosilane (PCS) precursor infiltration and pyrolysis processing.
以聚碳硅烷先驱体浸渍裂解工艺制备T300碳纤维增强3DCf/SiC复合材料,研究了T300碳纤维预先热处理对材料性能的影响。
3.
Threedimensional braided carbon fiber reinforced silicon carbide(3DB Cf/SiC) composites were fabricated via polycarbosilane (PCS) precursor infiltration and pyrolysis processing assisted by hotpressing.
以聚碳硅烷为先驱体,采用热模压辅助先驱体浸渍裂解工艺制备3D-BCf/SiC复合材料,研究了热模压辅助对3D-BCf/SiC复合材料致密度和力学性能的影响。
6) precursor-infiltration-pyrolysis
先驱体浸渍裂解
1.
SiC fillers were introduced into carbon fiber preform by vacuum infiltration in order to shorten the fabrication cycles of three-dimensional braided carbon fiber preform (3D-B C_(f)) reinforced SiC ceramic matrix composites by precursor-infiltration-pyrolysis (PIP).
采用真空浸渍法在碳纤维编织物中预先引入SiC微粉,以缩短先驱体浸渍裂解制备碳纤维三维编织物(3D BCf)增强SiC陶瓷基复合材料的制备周期,考察了微粉粒度、浆料SiC/无水乙醇(EtOH)质量比等参数对引入SiC微粉体积分数的影响。
2.
SiC fillers were introduced into three-dimensional braided carbon fiber preform((3D-BC_f)) by ultrasonic infiltration in order to shorten the fabrication cycles of C_f/SiC composites through precursor-infiltration-pyrolysis (PIP).
为缩短先驱体浸渍裂解制备炭纤维三维编织物(3D-BCf)增强SiC陶瓷基复合材料的工艺周期,在3D-BCf中采用超声浸渍法预先引入SiC微粉。
补充资料：蒸汽裂解轻芳烃的石脑油与富含1,3-戊二烯蒸汽裂解轻芳烃的石脑油和蒸汽裂解中芳烃的石脑油的聚合物
CAS：68527-25-3
中文名称：蒸汽裂解轻芳烃的石脑油与富含1,3-戊二烯蒸汽裂解轻芳烃的石脑油和蒸汽裂解中芳烃的石脑油的聚合物
英文名称：Naphtha, petroleum, light steam-cracked arom., polymer with light steam-cracked arom. petroleum naphtha piperylene conc. and medium steam-cracked arom. petroleum naphtha
naphtha (petroleum), light steam-cracked arom.,polymer with light steam-cracked arom. petroleum naphtha piperyleneconc. and medium steam-cracked arom. petroleum naphtha
Naphtha,petroleum,light steam-cracked arom.,polymer with light steam-cracked arom. petroleum naphtha piperylene conc. and medium steam-cracked arom. petroleum naphtha
中文名称：蒸汽裂解轻芳烃的石脑油与富含1,3-戊二烯蒸汽裂解轻芳烃的石脑油和蒸汽裂解中芳烃的石脑油的聚合物
英文名称：Naphtha, petroleum, light steam-cracked arom., polymer with light steam-cracked arom. petroleum naphtha piperylene conc. and medium steam-cracked arom. petroleum naphtha
naphtha (petroleum), light steam-cracked arom.,polymer with light steam-cracked arom. petroleum naphtha piperyleneconc. and medium steam-cracked arom. petroleum naphtha
Naphtha,petroleum,light steam-cracked arom.,polymer with light steam-cracked arom. petroleum naphtha piperylene conc. and medium steam-cracked arom. petroleum naphtha
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条