Materials Science

SiCf/SiC-GH4950接头

SiCf/SiC-GH4950 joint

A composite joint structure consisting of silicon carbide fiber-reinforced silicon carbide (SiCf/SiC) and GH4950 superalloy, fabricated using a cobalt-based high-entropy alloy (HEA) filler to achieve high-temperature resistance. / 一种由碳化硅纤维增强碳化硅（SiCf/SiC）和GH4950高温合金组成的复合接头结构，采用钴基高熵合金（HEA）填充材料制造，以实现高温抗性。

Knowledge type: 物理设备
First proposed or discovered
Proposer: Turkey Farm member
Creator: 农场主
Last updated: 2026-11-15 20:05:58

Sub-knowledge points

Interfacial interaction mechanismMechanical properties of the joint

Higher-order knowledge points

No connected node yet

Main parameters and performance indicators

Filler material: Co-based High-Entropy Alloy (HEA)Matrix material: GH4950 superalloyReinforcement: Silicon carbide fiber-reinforced silicon carbide (SiCf/SiC)

Open problems

No unresolved problem recorded yet

Related literature

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Fabrication of high-temperature resistant SiCf/SiC-GH4950 joint using a novel Co-based HEA filler: Interfacial interaction and mechanical propertiesOpen source

SiCf/SiC-GH4950接头

Sub-knowledge points

Higher-order knowledge points

Main parameters and performance indicators

Open problems

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