时间:2025年10月24日 10:45-11:45
地点:伟德国际1946 振华会议室
邀请人:齐飞 教授(航空动力研究所)
报告题目:Laser Combustion Diagnostics
报告人:Prof. Marcus Aldén(瑞典隆德大学)
Biography
Marcus Aldén became Professor within the Physics Department at Lund University in 1992 and was for 29 years Head of the Division of Combustion Physics. The scientific activities have ranged from very fundamental studies of laser-matter interactions to industrially real-world applications leading to more than 500 peer reviewed publications. Prof. Aldén has Honorary Professorships at Xian Jiaotong University and Tianjin University and is a Guest professor at Zhejiang University. Prof. Aldén has among other scientific commitments been Chairman of the Gordon Conference on Laser Diagnostics of Combustion in 2003 and served as Program co-Chair of the 31st International Symposium on Combustion in Heidelberg 2006. He was a Board member of the Combustion Institute from 2002 to 2016, and its vice President between 2010-2016. He has got several awards, e.g. the Combustion Institute Gold Medal in 2022 and the AIAA Aerodynamic Measurement Award in 2019. Prof. Aldén is member of the Royal Swedish Academy of Engineering Sciences, IVA, and the Royal Swedish Academy of Sciences, KVA. In 2009 and 2015 he got twice the Advanced Investigators Grants from the European Research Council, ERC.
Abstract
Laser techniques are very well suited for diagnostics in harsh environments and in specific for studies of combustion processes. The main advantages with these techniques are the non-intrusiveness in the combination with high spatial and temporal resolution. Prof. Aldén will in his talk describe the application of some presently common techniques, e.g. Laser-induced fluorescence and Raman scattering as well as highlight the past and some future developments. He will also share his experience in how to make optimum impact of the laser diagnostic activity and fruitful collaborations with leading research groups in China.
报告题目:Metal Combustion
报告人:Prof. Zhongshan Li(瑞典隆德大学)
Biography
Zhongshan Li is a full professor at Lund University, Sweden. He received his B.S. degree and M.S. degree in physics from Jilin University, China, in 1992 and 1995, respectively, and his PhD degree in engineering science from Lund University, Sweden, in 2000. Since then, he was employed as an assistant professor by the Division of Combustion Physics, Lund University, where he is currently a full professor of laser combustion diagnostics. His research interest has been focused on the development and application of advanced laser diagnostics to turbulent combustion, biomass utilization, nonthermal plasma characterization and functional nanoparticle synthesis. He has published more than 300 peer reviewed journal papers up to September 2025 and has an h-index 55 in Google scholar.
Abstract
Metals, i.e. Aluminium and Iron, are energetic materials and can be used as energy carriers of zero-carbon nature. High-efficient on-demand scalable energy release can be achieved through metal combustion in air or steam and the metal oxides, as products, can be collected and regenerated with "green" energy, being recycled in a material loop. Metal fuel combustion as an alternative fuel technology is still in its infancy. In this lecture, I will present some fundamental research on single particle combustion, mainly experimental observations and optical measurements, from my group in Lund.