船舶性能实验教学探索与实践  

Exploration and practice of experimental teaching of ship performance

作　　者：宋磊[1,2,3] 孙江龙 刘曾[1,2,3] 李天匀[1,2,3] SONG Lei;SUN Jianglong;LIU Zeng;LI Tianyun(School of Naval Architecture and Ocean Engineering,Huazhong University of Science and Technology,Wuhan 430074,China;Hubei Provincial Engineering Research Center of Data Techniques and Supporting Software for Ships,Wuhan 430074,China;Hubei Key Laboratory of Naval Architecture&Ocean Engineering Hydrodynamics,Huazhong University of Science and Technology,Wuhan 430074,China)

机构地区：[1]华中科技大学船舶与海洋工程学院,湖北武汉430074 [2]船舶数据技术与支撑软件湖北省工程研究中心,湖北武汉430074 [3]华中科技大学船舶和海洋工程水动力湖北省重点实验室,湖北武汉430074

出　　处：《实验室科学》2023年第6期119-122,126,共5页Laboratory Science

基　　金：国家自然科学基金(项目编号:51679097);教育部第二批新工科研究与实践项目(项目编号:E-ZNZZ20201214,E-TMJZSLHY20202120);华中科技大学实验技术研究项目。

摘　　要：船舶性能实验教学内容大部分需要用到拖曳水池设施,实验准备工作繁琐,吊装工序具有危险性,学生参与度低,教学以观摩式原理性教学为主,实践训练效果不佳。以船舶性能实验中“静力学—阻力—敞水—自航”知识点为主线依托,对该课程教学配套和教学模式进行探索:开发虚拟仿真平台,促进自主交互学习;简化船型设计流程,串联核心知识脉络;研制微小教学设备,提升动手实践能力。实践表明上述教学方法可促进学生夯实理论基础,对提升学生动手实践能力、发现问题和解决问题能力效果明显,学生在科研产出和科创获奖方面都有较大提升。Most of the ship performance experiment teaching content requires the use of towing tank facilities,the experimental preparation is cumbersome,and the hoisting process is dangerous.The teaching is mainly based on observational principle teaching,student participation is low,and the practical training effect is greatly reduced.Relying on the knowledge points of“statics—resistance—open water—self-propulsion”in the ship performance experiment,explore the teaching supporting and teaching mode of the course:develop a virtual simulation platform to promote independent interactive learning;simplify the design process of the ship,and connect core knowledge context;develop small teaching equipment to improve hands-on practical ability.Practice has shown that the above-mentioned teaching methods can promote students to consolidate the theoretical foundation,and have obvious effects on improving students’practical ability,problem finding and problem solving ability,and students' scientific research output and scientific innovation awards have been greatly improved.

关 键 词：船舶性能 实验教学 教学实践 

分 类 号：G420[文化科学—课程与教学论]