【摘要】 为了弥补传统机械类课程的不足,促进授课方式的改革,提高用户的空间想象力,文中将基于X3D虚拟现实技术深入研究并开发零件测绘网络虚拟平台,通过三维CAD建模软件建模、渲染,利用X3D虚拟现实技术对零件运动的轨迹以及旋转角度进行设定,并通过网页制作软件实现整体平台的搭建,最终实现人和模型在三维立体场景中的动态交互和感知交流。更多还原

【Abstract】 In order to fill in the gaps of traditional mechanical courses, promote the innovation of the method of learing and enhance the spatial imagination of user, this paper studies the network virtual platform of the part survey drawing based on X3D. 3D CAD modeling software is used to build model and render.The movements and angle of rotation are set using X3D. Then the overall platform is finished using website design software. The dynamics interacting and perception exchanged between human and part model are realized.更多还原