虚拟仿真在轨道车辆强度课程实验教学中的应用研究

随着轨道车辆强度课程实验教学比重的逐年增大,将虚拟仿真软件引入轨道车辆强度课程的实验教学中,提出“基础-专业-创新-人文”4层次的虚拟仿真实验教学方法,即利用有限元软件实现轨道车辆结构认识和强度分析,结合相关科研项目和创新实践活动,提高学生的仿真应用能力与创新能力,引导学生深入理解轨道车辆强度安全的重要性,既达到知识传授和能力培养融入教学过程的目的,又实现课程思政与实验教学的巧妙融合。该实验教学方法借助虚拟仿真技术有效降低了实验成本,有助于提高学生的工程实践能力,激发其科学探索精神,培养其职业精神和职业素养。

With the increasing proportion of experimental teaching on the course of Rail Vehicle Strength year by year,virtual simulation software is introduced into the experimental teaching of the course of Rail Vehicle Strength,and a four-level virtual simulation experimental teaching method of"foundation-specialty-innovation-humanities"is proposed,that is,using finite element software to realize rail vehicle structure understanding and strength analysis,combined with relevant scientific research projects and innovative practical activities,improve students'simulation application ability and innovation ability,guide students to deeply understand the importance of rail vehicle strength and safety,not only achieve the purpose of integrating knowledge transfer and ability training into the teaching process,but also realize the ingenious integration of curriculum ideological and political education and experimental teaching.The experimental teaching method effectively reduces the experimental cost with the help of virtual simulation technology,and helps to improve students'engineering practice ability,stimulate their scientific exploration spirit,and cultivate their professional spirit and professional quality.