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Ultrahigh-melting-point ablation-resistant hafnium carbonitride ceramic-based composite material as well as preparation method and application thereof
The invention discloses an ultrahigh-melting-point ablation-resistant hafnium carbonitride ceramic-based composite material as well as a preparation method and application thereof, the chopped carbon fiber toughened ultrahigh-melting-point hafnium carbonitride ceramic-based composite material is prepared by ball milling and spark plasma sintering for the first time, and the ultrahigh-melting-point ablation-resistant hafnium carbonitride ceramic-based composite material has the advantages of short development period, controllable structure, convenience in preparation of complex components and the like.
本发明公开了超高熔点耐烧蚀碳氮化铪陶瓷基复合材料及其制备方法、应用，首次采用球磨和放电等离子烧结来制备短切碳纤维增韧超高熔点碳氮化铪陶瓷基复合材料，具有研制周期短、结构可控、便于制备复杂构件等优势。
Ultrahigh-melting-point ablation-resistant hafnium carbonitride ceramic-based composite material as well as preparation method and application thereof
The invention discloses an ultrahigh-melting-point ablation-resistant hafnium carbonitride ceramic-based composite material as well as a preparation method and application thereof, the chopped carbon fiber toughened ultrahigh-melting-point hafnium carbonitride ceramic-based composite material is prepared by ball milling and spark plasma sintering for the first time, and the ultrahigh-melting-point ablation-resistant hafnium carbonitride ceramic-based composite material has the advantages of short development period, controllable structure, convenience in preparation of complex components and the like.
本发明公开了超高熔点耐烧蚀碳氮化铪陶瓷基复合材料及其制备方法、应用，首次采用球磨和放电等离子烧结来制备短切碳纤维增韧超高熔点碳氮化铪陶瓷基复合材料，具有研制周期短、结构可控、便于制备复杂构件等优势。
Ultrahigh-melting-point ablation-resistant hafnium carbonitride ceramic-based composite material as well as preparation method and application thereof
超高熔点耐烧蚀碳氮化铪陶瓷基复合材料及其制备方法、应用
PENG ZHENG (Autor:in) / CHEN SI'AN (Autor:in) / MA QINGSONG (Autor:in) / GUO LEI (Autor:in) / WANG WEIDE (Autor:in)
30.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
METHOD OF PRODUCING ULTRAHIGH-TEMPERATURE CERAMIC MATERIAL BASED ON HAFNIUM CARBONITRIDE
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