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基于激光诱导击穿光谱的燃烧学实验教学探索

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基于激光诱导击穿光谱技术开展了燃烧学实验教学探索,构建"激光诱导击穿光谱-层流反扩散火焰"实验教学系统,设计了具体实验操作方法与步骤,并针对激光诱导等离子体的基本参数和层流反扩散火焰的原子比分布开展了实验测量和分析.通过实验教学探索,促进了学生对燃烧学理论知识的更全面理解,提升了学生在跨学科环境中融会贯通的能力.
Teaching Exploration of Combustion Science Experiments Based on Laser-induced Breakdown Spectroscopy
A teaching exploration of combustion experiments is conducted based on laser-induced breakdown spectroscopy(LIBS)technology.The"LIBS-laminar inverse diffusion flame(IDF)"experimental teaching system is constructed,the experimental procedure and steps are designed,and the properties of laser-induced plasma and the atomic ratio distribution of IDFs are measured and analyzed experimentally.Through this experimental teaching exploration,the comprehensive understanding of combustion science theory of students is enhanced,the ability of students to integrate in an interdisciplinary environment is promoted.

combustion scienceoptical experimental measurementlaser-induced breakdown spectroscopylaser-induced plasmalaminar inverse diffusion flames

李智聪、娄春、李言钦、曹海亮、周俊杰、汤松臻

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郑州大学机械与动力工程学院,郑州 450001

华中科技大学能源与动力工程学院煤燃烧与低碳利用全国重点实验室,武汉 430074

燃烧科学 光学实验测量 激光诱导击穿光谱 激光诱导等离子体 层流反扩散火焰

高等学校能源动力类教学研究与实践项目河南省高等教育教学改革研究与实践项目

NSJZW2021Y-1122021SJGLX195

2024

实验室研究与探索
上海交通大学

实验室研究与探索

CSTPCD北大核心
影响因子:1.69
ISSN:1006-7167
年,卷(期):2024.43(7)