科技创新与应用2025，Vol.15Issue(14)：35-38,4.DOI:10.19981/j.CN23-1581/G3.2025.14.008
复合材料障碍物检测梁一体化设计
摘要
Abstract
With the rapid development of the rail transit industry,mechanical obstacle detection devices are becoming more and more widely used as safety components of driverless trains due to their simple working principle,high stability,and mature technology.However,the traditional metal obstacle detection devices are not suitable for the development needs of the rail transit industry due to their large weight,low fatigue resistance,and low installation and maintenance costs.In this paper,the authors use the advantages of composite materials to carry out a structural-functional in tegrationde sign for the metal obstacle detection device used in a domestic model,which reduces the overall weight and improves the service life of the product under the circumstance of guaranteeing its strength and stiffness unchanged,and provides a new design idea for the lightweight design of the rail transport components.关键词
无人驾驶列车/转向架/障碍物检测/复合材料/一体化设计Key words
driverless train/bogie/obstacle detection/composite material/integrated design分类
交通运输引用本文复制引用
石扬,姚召定,蔡茂,马晓顺,李慧颖..复合材料障碍物检测梁一体化设计[J].科技创新与应用,2025,15(14):35-38,4.基金项目
工信部-科技创新2030重大项目(2024ZD0602200) （2024ZD0602200）
