1) ceramic matrix composites
陶瓷基复合材料
1.
Discussion on strategies of sustainable development of continuous fiber reinforced ceramic matrix composites;
连续纤维增韧陶瓷基复合材料可持续发展战略探讨
2.
Fabrication of Al_2O_3-TiB_2 Porous Ceramic Matrix Composites by Combustion Synthesis;
燃烧合成法制备Al_2O_3-TiB_2多孔陶瓷基复合材料
3.
Progress in joining ceramic matrix composites to metals;
陶瓷基复合材料与金属连接的研究进展
2) ceramic matrix composite
陶瓷基复合材料
1.
Progress in research work of continuous fiber reinforced ceramic matrix composite;
连续纤维增强陶瓷基复合材料的研究进展
2.
Welding study status quo of ceramic matrix composite and metal;
陶瓷基复合材料/金属焊接研究现状
3.
Preparation and microstructure of Al(Cr)_2O_3-Cr(Mo) ceramic matrix composites;
Al(Cr)_2O_3-Cr(Mo)陶瓷基复合材料的制备与组织
3) CMCs
陶瓷基复合材料
1.
C f/SiC CMCs, the major candidate materials used for high temperature structure parts, have the potential applications in aircraft propulsion parts.
Cf/SiC陶瓷基复合材料作为高温结构材料,在高性能发动机上具有潜在的应用前景。
2.
Currently,there are many ways to enhance CMCs,and they have made grant achievement.
但是采用钢纤维作为增强相联合其他增韧因素协同增韧陶瓷基复合材料的研究还比较少见。
4) CMC
陶瓷基复合材料
1.
The several fabrication processes of C_f/SiC ceramic matrix composite(CMC) were introduced.
对当前Cf/SiC复合材料研究存在的问题进行了分析,指出提高Cf/SiC陶瓷基复合材料抗氧化性仍是未来发展的一个重要研究方向。
2.
Ceramic Matrix Composites(CMC) has excellente capabilities such as high strength, high rigidity, high elastic modulus and good chemical stabilization and was considered as the perfect high temperature structural material to be used on the aero engine of which the ratio of thrust to weight is high than 10.
陶瓷基复合材料(CMC)具有高强度、高硬度、高弹性模量、热化学稳定性等优异性能,被认为是推重比10以上航空发动机的理想耐高温结构材料。
5) ceramic matrix textile composite
纺织陶瓷基复合材料
1.
The recent reseaches in the mechanical behaviors of ceramic matrix textile composites were reviewed.
纺织陶瓷基复合材料在航空航天器的热端部件有着广阔的应用前景。
6) silicon carbide ceramic matrix composites
碳化硅陶瓷基复合材料
1.
Continuous fiber reinforced silicon carbide ceramic matrix composites were developing towards possessing self-healing properties for the need of high thrust mass ratio aerospace-engine working in thermal oxidizing environment.
为了满足高推重比航空发动机长时热力氧化环境的使用需求,连续纤维增韧碳化硅陶瓷基复合材料正朝自愈合方向发展。
2.
Silicon carbide ceramic matrix composites (CMC-SiC) have been designed anddeveloped as promising thermostructural materials in aeronautics and astronautics fieldsdue to their excellent performances.
连续纤维增韧碳化硅陶瓷基复合材料(CMC-SiC)不但具有耐高温、低密度、高比模、高比强、抗氧化和抗烧蚀等SiC材料的优异性能,而且克服了陶瓷材料脆性大和可靠性差的致命弱点,在航空航天和国防领域有着巨大的应用潜力,受到发达国家的高度重视。
补充资料:陶瓷基复合材料
分子式:
CAS号:
性质:ceramic matrix composite 以陶瓷材料为基体,并以陶瓷、碳纤维和难熔金属的纤维、晶须、晶片和颗粒为增强体,通过适当的复合工艺所构成的复合材料。陶瓷基复合材料主要为改善原陶瓷基体材料的本征脆性,避免突发性破坏,提高其工程可靠性。常用的陶瓷基体有氧化物(如氧化锆和氧化铅)、碳化物(如碳化硅)、氮化物(如氮化硅)等。陶瓷基复合材料由于加入增强体后对其韧性有明显改善,如碳纤维增强硅-铝-氧-氮(sialon)陶瓷的断裂韧性由原基体的2.2MPa·ml/2提高到9.5MPa·ml/2,但其抗弯强度仍维持298MPa。由于陶瓷基复合材料发展历史短,在工艺过程中容易发生界面反应使增强体退化,工艺方法不成熟,尚在研究开发阶段。
CAS号:
性质:ceramic matrix composite 以陶瓷材料为基体,并以陶瓷、碳纤维和难熔金属的纤维、晶须、晶片和颗粒为增强体,通过适当的复合工艺所构成的复合材料。陶瓷基复合材料主要为改善原陶瓷基体材料的本征脆性,避免突发性破坏,提高其工程可靠性。常用的陶瓷基体有氧化物(如氧化锆和氧化铅)、碳化物(如碳化硅)、氮化物(如氮化硅)等。陶瓷基复合材料由于加入增强体后对其韧性有明显改善,如碳纤维增强硅-铝-氧-氮(sialon)陶瓷的断裂韧性由原基体的2.2MPa·ml/2提高到9.5MPa·ml/2,但其抗弯强度仍维持298MPa。由于陶瓷基复合材料发展历史短,在工艺过程中容易发生界面反应使增强体退化,工艺方法不成熟,尚在研究开发阶段。
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