基于SolidWorks“立体表面上点和线”类虚拟模型的创建方法  

A method for creating virtual models of“points and lines on a solid surface”based on SolidWorks

作　　者：郗志刚[1] XI Zhigang(School of Mechanical Engineering and Automation,Foshan University,Foshan 528225,China)

机构地区：[1]佛山科学技术学院机电工程与自动化学院,广东佛山528225

出　　处：《佛山科学技术学院学报（自然科学版）》2023年第6期50-57,共8页Journal of Foshan University(Natural Science Edition)

基　　金：广东省高等教育教学改革项目(粤教高函〔2020〕20号)。

摘　　要：为满足“工程制图”课程教学改革实践对虚拟模型的需求,首先通过实例,介绍了“立体及其表面上的点”虚拟模型的3种不同创建方法,由模型生成了相应的投影图和轴测图,并比较了3种制作方法的优缺点;然后以平面立体和曲面立体为例,介绍了“立体及其表面上线”虚拟模型的创建方法和注意事项。通过制作虚拟模型,增强了学生的空间想象力、观察能力和自主学习能力,也为课程丰富教学资源、优化教学手段的教学实践提供参考。To meet the demand for virtual models in the teaching reform practice of the“Engineering Drawing”course,firstly,three different methods for creating virtual models of“solid and its points on the surface”were introduced through examples.The corresponding projection and axonometric drawings were generated from the models,and the advantages and disadvantages of the three methods were compared.Then,taking planar and curved solids as examples,the method and precautions for creating virtual models of“solid and its lines on the surface”were introduced.By creating virtual models,students’spatial imagination,observation ability,and self-learning ability have been enhanced.At the same time,it also provides reference for enriching teaching resources and optimizing teaching methods in teaching practice.

关 键 词：工程制图 虚拟模型 立体表面上的点 立体表面上的线 SOLIDWORKS 

分 类 号：TB23[一般工业技术—工程设计测绘]