摘要
以产品三维模型为基础,利用Rhino script对Rhino进行二次开发,提取出产品分形体模型的长方体、圆柱体、球体三种包围盒,并借助Matlab所建立的GUI界面求取了分体的最适包围盒参数。采用VB.NET开发了产品形态原型重构软件,可由产品的CAD模型重构出产品的形态原型,并以充电钻为例验证了该系统的有效性。
Based on the 3D models of products,Rhino was redeveloped by using Rhino script and the parameters of three bounding boxes（cuboid,cylinder and sphere） were extracted for the sub-body models.The optimal bounding box parameters were calculated by the GUI interface developed by Matlab.A form prototype reconstruction system was written by using of VB.NET.As a result,the product form prototype could be reconstructed from its CAD model.An electric drill was taken as the example to verify the effectiveness of the system.
出处
《机电产品开发与创新》
2011年第1期69-71,共3页
Development & Innovation of Machinery & Electrical Products
基金
陕西省自然科学基金(2010JM7011)
