超高温材料

介绍了一种新型的超高温材料&熔融生长复合材料（MGC），综述了MGC材料在日本的研究进展。

A new super refractory material & Melt Growth Composites ( MGC ) is introduced and the research progress of this meterials in Japan is reviewed in this paper .

二硼化锆（ZrB2）陶瓷具有高熔点、高硬度、良好的导热导电性、良好的抗氧化性和抗腐蚀性等优点，是目前在航空航天领域最有应用潜力的超高温材料之一。

Zirconium diboride ( ZrB2 ) has high melting point , high hardness , high strength , good electric and heat conductivity , and excellent corrosion resistance , which is one of the most potential ultra high temperature ceramics in the aviation and aerospace fields .

耐超高温材料研究

Research Progress in Materials for Ultra High - temperature Application

基于多光谱技术同时测量超高温材料的温度和热扩散率

Simultaneous temperature and thermal diffusivity measurement of ultra-high temperature material based on multi-spectral technique

当然，航天领域新技术的日新月异离不开超高温材料的发展。

Definitely , the ever-changing field of aerospace technology is inseparable from the development of ultra-high temperature materials .

目前，国内外学者对超高温材料的研究与应用也在快速发展，并日趋成熟。

At present , ultra-high temperature materials and applications studied by domestic and foreign scholars are under a rapid development and reach their maturity .

先进的超高温材料具有独特的综合性能，能够适应高超音速长时飞行、大气层再入、跨大气层飞行和火箭推进系统等极端环境。

The advanced ultra-high temperature materials ( UHTMs ) with some unique comprehensive properties can be used in extreme environments , such as the supersonic flight for a long time , re-entry flight and crossover flight of aerosphere , and rocket propulsion .

综述了难熔金属、陶瓷基复合材料及炭-炭复合材料等超高温材料的研究和应用现状，分析了目前存在的问题，提出了今后的研究方向。

The present status of research and application of ultra-high temperature materials such as refractory metals , ceramic matrix composites and carbon / carbon composites were summarized . The existing problems were analyzed , and the research tendency in the future was put forward .

新型超高温结构材料MoSi2的制备技术

Preparation Processes of MoSi_2 Super-high Temperature Structural Materials

C／SiC复合材料是一种可在1650℃长时间、2200℃有限时间和2800℃瞬时使用的新型超高温结构材料，在航空航天等领域具有广阔的应用前景。

C / SiC composites is a kind of promising structural materials which can be used at 1600C for a long time , at 2200C for a limited time and at 2800C for a short time .

ZrB2-SiC-AlN超高温陶瓷材料力学性能及抗热震性能研究

Mechanical Properties and Thermal Shock Resistance of ZrB_2-SiC-AlN Ultrahigh Temperature Ceramics

ZrB2基超高温陶瓷材料性能的评价

Evaluation of Properties of Zirconium Diboride-Based Ultra-High Temperature Ceramics

二硼化锆（ZrB2）作为超高温陶瓷材料中佼佼者，具有高熔点、高强度、高硬度、较好的导电导热能力以及抗腐蚀能力等诸多优点。

Zirconium diboride ( ZrB2 ) is one of the best ultra-high temperature ceramics ( UHTCs ) with a combination of many unique advantages such as high melting point , high strength , high hardness , good thermal and electric conductivity and corrosion resistance ability .

研究了ZrB2/ZrC/SiC超高温陶瓷材料的密度、抗压强度、断裂韧性、烧蚀和热冲击性能以及烧蚀和热冲击前后的微观组织。

The ZrB_2 / ZrC / SiC ultrahigh temperature ceramics were studied . It has studied their density , strength , fracture toughness , ablation and thermal shock resistance , and the microstructure of before or after ablation and thermal shock .

硼化锆基超高温陶瓷材料的研究进展

Research and Development of ZrB_2-based Ultra-high Temperature Ceramics

石墨片层结构对超高温陶瓷材料抗热震行为的影响

Effects of Flake Shape Graphite on Thermal Shock Properties of Ultrahigh Temperature Ceramic Materials

2D-C/SiC复合材料是一种新型的超高温结构材料，在航天航空等领域具有广阔的应用前景。

2D-C / SiC composite is a new kind of promising thermo-structural material in aviation and aerospace field .

综述了国外新一代可重复使用液体火箭发动机用超高温抗氧化材料的研究进展，主要包括难熔金属及合金、难熔陶瓷材料、难熔碳化物、难熔硼化物和抗氧化C/C复合材料。

In this paper , the progress of 2200 ~ 3000 ℃ ultrahigh temperature and oxidation resistance composites is reviewed , which includes refractory metal and alloy , ceramics , refractory carbide and oxidation-resistance carbon / carbon composites .

超高温陶瓷材料，因其具有高熔点（3000℃）、高导热率、良好的抗氧化性、抗热震性和中等的热膨胀系数等性质，是现被广泛应用的超高温材料。

Ultra-high temperature ceramics are the promising materials for applications at ultra high temperatures , due to their unique properties , such as high melting temperatures ( 3000 ℃), high thermal conductivities , and resistance to erosion / corrosion , thermal shock resistance and medium coefficient of thermal expansion .

3D-C／SiC是一种新型的超高温热结构材料，在航空航天和高温热结构领域具有潜在的应用前景。

3D-C / SiC is a new kind of promising thermal-structural material in aviation and aerospace field .

ZrB2-SiC基超高温陶瓷复合材料失效机制的表征与评价

Characterization and Evaluation of Failure Mechanism of ZrB_2-SiC Ultra High Temperature Ceramic Composites

国内外高温与超高温气体过滤材料新进展绝热材料，保温材料

New Developments of High and Superhigh Temperature Gas Filtration Materials Home and Abroad

随着高超声速飞行器的发展，近年来对超高温复合防热材料的研究已经成为一个新的热点。

With the development of hypersonic vehicles , the ultra-high temperature thermal protection composite materials have been a new concern in recent years .

YBa2Cu3O（7-δ）系列超导体是高温超导材料中研究最多和应用最为广泛的超导体之一。

YBa_2Cu_3O_ ( 7-8 ) series is one of the most useful high temperature superconductors for various applications .

超高温碳化硅基复合材料的环境耐久性主要受材料在环境中降解的影响。

The long term durability of silicon carbide matrix composites is most affected by environmental degradation of the constituents .

超超临界汽轮机高温部件材料和冷却技术之探讨

Advanced Materials and Cooling Technologies for High Thermal Load Components in Ultra Supercritical Steam Turbine