火炸药学报2026，Vol.49Issue(5)：469-483,15.DOI:10.14077/j.issn.1007-7812.202601021
金属颗粒及金属基高能燃料辐射测温研究进展
Research Progress on Radiation Thermometry for Metal Particles and Metal-Based High-Energy Fuels
摘要
Abstract
The research progress in radiation thermometry for measuring the combustion temperature of metal particles and metal-based high-energy fuels was summarized.In response to measuring challenges such as transience,non-uniformity,and non-gray radiation characteristics during metal particles combustion,the principles,technical features,and application status of several methods,including dual-wavelength and triple-wavelength pyrometry based on photoelectric detectors,dual-wave-length imaging thermometry based on imaging technology,and multi-wavelength pyrometry based on photoelectric detectors,werre analyzed.The analysis indicates that the dual-wavelength and triple-wavelength methods based on photoelectric detec-tors offer high time resolution and are suitable for studying the transient combustion processes of single particles.The dual-wavelength temperature measurement method based on imaging thermometry enables visualization of two-dimensional tempera-ture fields,which is applicable for the study of flame structure and propagation.The multi-wavelength pyrometry based on pho-toelectric detectors processes broad-spectrum information and overcomes the limitations of non-gray radiation,making it a ref-erence method for high-precision temperature measurement.The advantages and limitations of each method are summarized,and future development directions are pointed out to improve the accuracy and applicability of temperature measurement in complex combustion environments.Attached with 85 references.关键词
物理化学/金属颗粒/高能燃料/辐射测温/燃烧火焰/光电探测器/燃烧场Key words
physical chemistry/metal particle/high-energy fuel/radiation thermometry/combustion flame/photoelectric de-tector/combustion environment分类
军事科技引用本文复制引用
王珊,梁导伦,许王子,陈冰虹,张晓武,李和平,郑会龙,刘建忠..金属颗粒及金属基高能燃料辐射测温研究进展[J].火炸药学报,2026,49(5):469-483,15.基金项目
中国载人空间站工程空间科学与应用培育项目(CMSS-2025-3-P-003) （CMSS-2025-3-P-003）
国家自然科学基金(No.22575046) （No.22575046）
中央高校基本科研业务费专项资金项目(No.2242025RCB0003) （No.2242025RCB0003）
