目录设计目的···········································2汽车造型的发展趋势·································2汽车主要参数的确定·································4空气动力学·········································7人机工程1学·········································9汽车造型与色彩·····································12致谢···············································17参考文献···········································182一、设计目的通过本次课程设计使学生了解汽车车身造型设计的程序,理解汽车车身造型设计的基本原理和方法,掌握汽车造型设计中的色彩学、空气动力学以及人机工程学的一般知识,同时培养学生的动手能力和分析能力,为以后从事汽车车身设计打下坚实的基础
二、车身造型的发展趋势进入21世纪后,从世界各大汽车博览会推出的多款新概念车看,造型更具个性化特色
车身造型的未来发展趋势综合起来主要有以下方面:1、气动最优化一部汽车车身造型发展史,从某种意义上说就是一部不断追求具有最佳气动造型的历史人们一直在努力研究能够减小气动阻力且气动稳定性好的车身造型,今后这将仍是未来车造型追求的目标之一,但更主要的工作是在研究气动行驶稳定性上
未来的气动造型最优应满足以下几点:(1)最佳气动性能的车身外形只能通过计算机辅助设计和部分实验得出;(2)车身所受的气动纵倾力矩和气动横摆力矩理论上为零;(3)车身所受的气动升力理论上为略小于零;(4)减少气功阻力虽然不再是主要目标,