摘要
为充分发挥船舶与海洋工程专业波浪水池的多功能效应,提高试验效率并探索新的实验教学途径,同时为船模阻力性能试验相关的科学研究提供快速评估平台。根据拖车式船模阻力试验的要求,并结合传统重力式船模阻力试验的特点,融入模块化设计思想并结合现代无线传感数据收发技术,设计了一套新型重力式船模阻力试验方法并对试验装置进行了研制。该试验装置不占用水池面积、体积小、重量轻、能耗低、操作简单,实现了所需测量模块的快速搭建。通过与拖车式船模阻力试验结果的比较验证了该测量装置的有效性,证明了该试验装置具有较好的效果。
In order to make the wave tank work at full capacity,improve the efficiency of experiments and explore new experimental teaching ways for students,and also provide a rapid evaluation platform for the scientific research related to ship model resistance performance test.According to the requirement of trailer type towing tank and the characteristics of traditional gravity type ship model resistance test,this paper presents a new method for measuring ship model resistance.A device was designed by integrating modular design idea and wireless sensor data transceiver technology to validate its efficiency in a wave tank.The device is small in size,light in weight,low in energy consumption and simple in operation.More importanly it is free and easy for rapid construction of the required measurement module.Finally,good effect was proved by a catamaran ship model test.
作者
邱守强
王冬姣
葛文博
梁富琳
QIU Shouqiang;WANG Dongjiao;GE Wenbo;LIANG Fulin(School of Civil Engineering and Transportation,South China University of Technology,Guangzhou 510641,China)
出处
《实验室科学》
2020年第5期24-28,共5页
Laboratory Science
基金
国家自然科学基金(项目编号:51409105)
广东省科技计划项目(项目编号:2014A020217001)
华南理工大学本科教学研究与改革项目(项目编号:Y1190371)
大连理工大学海岸与近海工程国家重点实验室项目(项目编号:LP1616)。
关键词
阻力
试验
船模
无线传感
resistance
experiment
ship model
wireless sensor
