“机械振动学”实验教学创新与实践改革

Innovation of Experimental Teaching and Practice Reform of Mechanical Vibration

2针对"机械振动学"课程以理论性强、公式多及内容抽象等特点,为激发学生学习热情和提升教学水平,提出实验教学改革。开展以开放型和研究型的实验教学模式,以惯性往复振动筛系统实验研究为例,以Matlab软件为工具,进行二自由度模型的建立和仿真处理,对"机械振动学"实验教学进行创新。对培养学生创新意识和探索精神具有重要意义。

Aiming at the characteristics of Mechanical Vibration course with strong theory,many formulas and abstract content,it is proposed to reform experimental teaching to stimulate students’interest in learning and improve teaching quality.An open and research-oriented experimental teaching mode be carry out.Based on the inertial reciprocating vibrating screen system as an example,,the mathematical model is established and simulated by Matlab software,and the experimental teaching of Mechanical Vibration Science is innovated.It is of great significance for students to solve practical problems and cultivate innovative consciousness.