Materials Science
双相钨合金
Duplex phase tungsten heavy alloysA class of metal alloys composed of two distinct microstructural phases, typically a hard phase and a ductile phase, designed to combine high strength with improved toughness. / 一种由两种不同微观结构相（通常为硬相和韧相）组成的金属合金，旨在结合高强度与优异的韧性。
- Knowledge type
- 自然理论
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-28 17:02:09
Sub-knowledge points
Dislocation-mediated tougheningTunable mechanical properties
Higher-order knowledge points
Additive Manufacturing Materials Process / 工艺技术Tungsten heavy alloys
Main parameters and performance indicators
Phase 1: Hard phase (e.g., W2C, WC)Phase 2: Ductile phase (e.g., Ni, Fe matrix)Toughness: Tunable via dislocation-mediated mechanisms
Open problems
No unresolved problem recorded yet
Related literature
ranked by community starsDislocation-mediated tunable toughness in duplex phase tungsten heavy alloysOpen source
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Creation and modification trail
1 recordsRecord title: Duplex phase tungsten heavy alloys.
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