三维服装原型可展化方略

Investigation of the flat extension of the three-dimensional garment prototype curve surface

文中根据服装原型在服装裁剪中的核心作用,以及立体裁剪所具有的几何学特征,提出实现服装原型曲面可展化进而完成服装原型曲面几何造型的策略与方法,并对日本文化式女装衣身原型进行了可展化操作,建立了其服装原型的几何造型。可展化方略为:立足边框线,着眼至高点,填平补凹设省道,近似处理非可展。

Based on the key function of the garment prototype in the tailoring process and the geometrical characteristics of the three-dimensional cutting, this paper puts forward the strategies and methods of realizing the flat extension of the three-dimensional garment prototype curve surface, and establishes the geometrical model through the operation of the flat extension of the Japanese cultural female garment body. The actual strategy is: base on the rim lines, focus on the top point, fill in the concave area, set darts and treat the non-extensible area approximately.