机械测试技术实验课程改革与探索

Reform and Exploration of Mechanical Testing Technology Experiment Course

以提升机械测试专业课程实验教学的质量与深度为目标,提出油液磨粒检测案例式教学课程改革。将课程教学划分为理论教学和实验科研延伸两部分,采用PBL教学方法系统整合课程知识点,推行研究型教学并引入前孵化创新创业教育。在现有检测实验基础上有机融合深度学习技术,促进传统机械测试技术课程的改革与升级。通过磨粒检测实验步骤梳理与系统性整合课程内容,赋予学生在实验课程体系下实验目标自主设定权,有针对性地掌握传感器选型、信号处理算法设计与结果分析等机械测试必备知识。改革方案有望全面提升学生对课程内容的把握与理解,推动其将所学内容转化为实际成果并应用于学科竞赛或科研项目等实践活动,充分培养学生的工程应用能力。

With the aim of enhancing the quality and depth of experimental teaching in mechanical testing courses,a case reform with introducing oil debris detection is proposed.The plan divides course instruction into theoretical teaching and experimental research extension segments,integrating course knowledge systematically through Problem-Based Learning(PBL)methods.It advocates for research-oriented teaching and introduces pre-incubation innovation and entrepreneurship education.By organically incorporating deep learning technology into existing detection experiments,the initiative promotes the reform and advancement of traditional mechanical testing technology courses.The restructuring involves systematically integrating course content through the steps of debris detection experiments,empowering students within the experimental curriculum to autonomously set experimental objectives.This approach enables targeted mastery of essential mechanical testing knowledge such as sensor selection,signal processing algorithm design,and result analysis.The reform plan is expected to comprehensively enhance students’grasp and understanding of course content,facilitating their transformation of learned concepts into practical achievements applicable to practical activities like subject competitions or research projects,thereby fully cultivating students’comprehensive engineering application abilities.