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Method for preparing high-entropy carbide anti-ablation coating by reducing oxide
The invention discloses a method for preparing a high-entropy carbide anti-ablation coating by reducing oxides, the chemical phase of the high-entropy carbide anti-ablation coating is represented as (Ti Zr Hf Ta M) C, M is Nb, Mo, W or V. The high-entropy carbide anti-ablation coating has excellent mechanical properties and ablation resistance, and only metal oxide powder and carbon material powder need to be mixed and subjected to ball milling, so that the high-entropy carbide anti-ablation coating is obtained. The preparation method is very simple.
本发明公开了一种还原氧化物制备高熵碳化物抗烧蚀涂层的方法，所述高熵碳化物抗烧蚀涂层的化学相表示为：(Ti Zr Hf Ta M)C，其中M为Nb、Mo、W或V，所述高熵碳化物抗烧蚀涂层具有优异的力学性能和抗烧蚀性，仅需将金属氧化物粉末与碳材料粉末混合球磨，之后烧结即可制得，制备方法非常简单。
Method for preparing high-entropy carbide anti-ablation coating by reducing oxide
The invention discloses a method for preparing a high-entropy carbide anti-ablation coating by reducing oxides, the chemical phase of the high-entropy carbide anti-ablation coating is represented as (Ti Zr Hf Ta M) C, M is Nb, Mo, W or V. The high-entropy carbide anti-ablation coating has excellent mechanical properties and ablation resistance, and only metal oxide powder and carbon material powder need to be mixed and subjected to ball milling, so that the high-entropy carbide anti-ablation coating is obtained. The preparation method is very simple.
本发明公开了一种还原氧化物制备高熵碳化物抗烧蚀涂层的方法，所述高熵碳化物抗烧蚀涂层的化学相表示为：(Ti Zr Hf Ta M)C，其中M为Nb、Mo、W或V，所述高熵碳化物抗烧蚀涂层具有优异的力学性能和抗烧蚀性，仅需将金属氧化物粉末与碳材料粉末混合球磨，之后烧结即可制得，制备方法非常简单。
Method for preparing high-entropy carbide anti-ablation coating by reducing oxide
一种还原氧化物制备高熵碳化物抗烧蚀涂层的方法
LIU YUNZI (author) / LU SHUAIDAN (author) / CHEN JIAN (author)
2024-08-02
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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