“航空发动机控制设计中的数值计算原理与实践”课程教学探索

“航空发动机控制设计中的数值计算原理与实践”是飞行器动力工程专业一门重要的专业课程,具有理论性强、数值计算软件掌握要求高、涉及先修课程知识广且联系紧密等特点。针对课程特点,在分析课程知识内在逻辑结构、教学特点和教学现状的基础上,引入发散性思维构建课程知识体系,采用“整体—部分—整体”的教学思路,设计融合先修知识的实践实例,探索课程教学新方法,帮助学生建立航空发动机控制设计中的数值计算的知识构架、理论知识和实践对象间的联系,提高课堂教学和上机实践的成效。

Teaching Exploration of Numerical Principles and Practices in Aeroengine Control Design

Numerical principles and practices in aeroengine control design is a crucial curriculum for the flight vehicle propulsion engineering.The course has the characters of strong theoretical property,high requirement to a numerical software application and a tough connection to the prerequisite courses.Considering these characters,the inner logical structure of the course knowledge,the teaching character and the teaching status are analyzed.The divergent thinking is induced to construct the curriculum knowledge system and the"overall-partial-overall"teaching ideal is applied.The practical examples merging with prerequisite knowledge are designed.These initiatives are utilized to form a new teaching approach and help the students to construct a connection between the knowledge frame,theory and the physical system in the numerical calculation of aeroengine control design.The improved efficiency of teaching and the numerical practices are expected.