一、前言 目前航海模型运动在世界上是一项越来越受人们喜爱的体育运动,也是科普内容之一,大多数国家和地区都组建了运动队,遥控帆船航模是航海模型运动项目之一,国际上除每两年举行一次世界锦标赛外,还举行多次国际比赛,要提高遥控帆船模型的航行速度,除帆船航模外型结构设计合理外,还涉及到所使用各种材料性能以及遥控系统的精度与灵敏度. I. Introduction At present, the navigation model movement in the world is a more and more popular sports, is also popular science content, most countries and regions have formed a sports team, remote control sailing model is one of the nautical model sports , In addition to the international every two years held a world championships, but also held many international competitions, to improve the sailing remote control model sailing speed, sailing model in addition to sailing exterior design is reasonable, but also involves the use of a variety of material properties and remote control System accuracy and sensitivity.