Surface modeling and flattening for products fabricated by slightly-extensible planar materials.
近些年來,計算機輔助造型技術廣泛應用於工業設計領域。對於那些產品設計於三維空間,但是產品加工要使用二維材料的工業,一個急遞解決的問題是對於一件三維設計,如何找到對應的二維裁片。而且,得到的二維裁片應該可以在微小的拉伸下折疊使之還原其原始三綠的形狀。除此之外,工業界還有一些額外的要求例如在特徵線和邊界上的長度控制。為了解決上述問題,我們提出了一些解決方法。 === 關於長度的曲面攤平技術對於生成以可微小拉伸材料製成的二維裁片,是一項非常關鍵的技術。王昌凌教授於2007 年研發了WireWarping 攤平技街,可以在保持邊界和特徵線長度不變的情況下將三維模型攤平得到二維裁片。然而,在攤平過程中,...
Other Authors: | Zhang, Yunbo. |
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Format: | Others |
Language: | English Chinese |
Published: |
2012
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Subjects: | |
Online Access: | http://library.cuhk.edu.hk/record=b5549626 http://repository.lib.cuhk.edu.hk/en/item/cuhk-328170 |
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