基于虚拟样机技术的拖拉机造型可视化设计

Tractor Modeling Visual Design Based on Virtual Prototyping Technology

针对国产拖拉机造型设计的特点,提出了虚拟样机技术在拖拉机造型设计中应用的方法,给出了设计的流程及体系结构,对其关键技术如建模技术、仿真分析技术、数据管理技术、决策评估技术等进行了研究,建立了可视化设计平台,为拖拉机造型设计提供了一个新的途径。

According to the features of domestic tractor modeling design,a method of the application of virtual prototyping technology in tractor modeling design was proposed.The design process and system structure were presentd.The key technologies,including modeling,simulation analysis,data management and policy assessment,were studied.The visual design platform was established.This method provides a new approach for tractor modeling design.