一个关于金属材料燃烧性能的综合数据库
Penglin Wang1, Huibin Ke2,3,4, Yunfei Xue1,5,6
1School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, China.
Scientific data
|February 16, 2026
概括
这项研究收集了来自45个出版物的金属燃烧数据,包括度和点火温度. 它创建了一个统一的数据库,用于开发具有特定燃烧特性的先进材料.
科学领域:
- 材料科学 材料科学 材料科学
- 燃烧化学 燃烧化学是什么
- 化学工程是化学工程的重要组成部分.
背景情况:
- 金属燃烧是与氧气发生的关键的外热氧化回氧反应,对于航空航天推进和消防安全至关重要.
- 关键的燃烧指标 (度,点火温度,延迟时间,速率,值压力) 对于材料设计至关重要.
- 现有的数据分散在众多出版物中,阻碍了全面的分析.
研究的目的:
- 建立一个全面的,精心策划的金属燃烧数据数据库.
- 将分散的文献数据集成到一个具有标准化参数的统一框架中.
- 为数据驱动的下一代材料的发现提供基础,具有量身定制的燃烧性能.
主要方法:
- 从45个出版物中编制了725个数据点.
- 专注于纯金属,基于Al的,基于Ti的,基于Mg的,基于Fe的合金和多元件合金.
- 集成的燃烧指标与合金组成和实验元数据 (样本几何学,氧气部分压力,试验方法).
主要成果:
- 创建了一个统一的数据库,包含725个金属燃烧数据点.
- 包括各种金属类型和合金,涵盖关键的燃烧指标.
- 为统一的数据分析提供标准化参数.
结论:
- 精心策划的数据库促进了对先进材料的数据驱动发现.
- 允许在航空航天和消防安全等应用中为特定燃烧性能量身定制的材料设计.
- 为未来的金属燃烧和材料科学研究提供了基础.
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