The Turbine-Burner Engine: Opportunities and Challenges

讲座名称: The Turbine-Burner Engine: Opportunities and Challenges
讲座时间: 2019-09-16
讲座人: Feng Liu
形式:
校区: 兴庆校区
实践学分:
讲座内容: 报告题目:The Turbine-Burner Engine: Opportunities and  Challenges 报告时间:2019年9月16日(周一)15:00-16:30 报告地点:北二楼二楼学术报告厅 报 告 人:Feng Liu 讲座内容: Specific Thrust and efficiency of a jet engine (specific power and efficiency in the case of power generation) tend to be two opposing performance measures. We proposed the use of turbine-burner engines, in which, heat is added either continuously in the turbine (Continuous Turbine-Burner, i.e., CTB) or discretely in the turbine stages (Inter-Stage Turbine Burner, i.e., ITB) to resolve this conflict. We will present analyses that demonstrate the tremendous potential of the turbine-burner engine for increased specific thrust (power) and efficiency at the same time. We identify the parameter regime where such advantages can be achieved and the associated challenges.
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