Materials Science
微观组织和力学性能退化
Microstructural and mechanical degradationThe deterioration of material properties and internal structure over time due to service conditions. / 材料在服役条件下随时间推移发生的性能和内部结构劣化。
- Knowledge type
- 自然理论
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-11-05 19:05:49
Sub-knowledge points
Microstructural changesMechanical property loss
Higher-order knowledge points
FatigueCreepCorrosion
Main parameters and performance indicators
Service time: 180,000 hoursMaterial: 12Cr1MoV steelLocation: Pipe welds
Open problems
No unresolved problem recorded yet
Related literature
ranked by community starsMicrostructural and mechanical degradation of 12Cr1MoV pipe welds after 180,000 h serviceOpen source
Related products and links
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Creation and modification trail
1 recordsRecord title: Microstructural and mechanical degradation.
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