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通过数字图像处理进行燃烧火焰和烟花闪光粉残留物的初步研究
Azhagurajan Arumugachamy1, Newlin Shebiah Russel2, Agilesh Rajamanickam1
1Department of Mechanical Engineering, Mepco Schlenk Engineering College, India.
ISA transactions
|August 8, 2024
概括
这项研究将标准烟花的燃烧与市场样本进行了比较. 标准烟花具有优越的燃烧特性,表明与非标准产品相比,其安全性和环境性能更好.
科学领域:
- 化学工程是化学工程的重要组成部分.
- 燃烧科学 燃烧科学
- 材料科学 材料科学 材料科学
背景情况:
- 烟花是庆祝活动的组成部分,但它们的组成可能与石油和爆炸物安全组织 (PESO) 的标准有所不同.
- 偏差可以导致事故和环境污染的风险增加,因为燃烧特性发生了变化.
- 消费者对更大声的烟花的需求可能会导致不遵守安全标准.
研究的目的:
- 调查和比较未知市场烟花样品的燃烧特性与PESO标准样品.
- 评估与非标准烟花组合相关的潜在安全和环境风险.
- 为评估烟花安全和监管合规性提供数据.
主要方法:
- 开放点燃两个未知市场闪光粉样本和一个Peso标准样本在受控大气中.
- 分析录像记录以确定火焰面积,强度和运动幅度.
- 扫描电子显微镜 (SEM) 和能量散射X射线分析 (EDAX) 用于残留物表征.
主要成果:
- 通过从视频中分段的火像素创建了一个关于火焰面积和运动大小的全面数据库.
- 对火焰区域形状和运动幅度的分析表明,燃烧行为存在差异.
- 对残留物的SEM/EDAX分析提供了关于化学成分和燃烧完整性的见解.
结论:
- 与两个未知市场样本相比,Peso标准烟花样本显示出更高的燃烧性能.
- 这表明,遵守PESO标准会导致更安全,可能更环保的烟花.
- 建议对烟花组合分析进行进一步研究,以确保公共安全和环境保护.
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