關於 parametric modeling ，我們在網路上蒐集到這些相關的討論、資訊與評價

家亘同學的作品Void，以柔白曲面搭配經典黑色燈座，看似複雜線條中卻隱藏規則，用色大方簡約在透過光影變化下，使整體作品設計呈現出溫暖柔和質感。
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Void 此作品是sKY_Associative與CHIMEI | MODEX、資策會合作「3D列印跨領域應用產學合作案」的設計成果，是透過參數化3D建模所生成的複雜連續幾何型態，由於曲面本身內外翻轉交織，使得燈光得以游離其中，並在光線變化下，強化了曲面自身的流動感、柔和的光線映射， 產生迷幻的光影效果。作品在製造上，運用3D列印的製造技術的優勢，得以高度還原出計算機運算的複雜幾何型態，為了展現造型的特色， 材質上，將白色ABS透過丙酮蒸餾產生光滑質感，呈現連續曲面獨有的流動性。

“Void” expresses the form of light as a complex continuous geometry and pattern generated by parametric 3D modeling. Because the surface itself is flipped between inside and outside, the emitted light can be free. Shifting between light and dark changes in light, enhance the flow of the surface itself, soft light mapping, resulting in psyche- delic light and shadow effects. Sponsored through a collaborative effort by the Institute of Information Industry and MODEX 3D filaments, Void takes advantage of today’s 3D printing innovations. The tech- nique can be used to comprehend the complexity of nature’s geome- try through computation. In order to show the characteristics of the model, we chose white ABS with a smooth textured finish. reflecting the continuous flowing silky soft feeling in such organic geometry.
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Artist Chia-Hsuan, Chao 趙家亘
Materials MODEX™ Filament-ABS PRO (Ivory White/ Classic Black )
Machine PING 300
Date October, 2018

A close look inside the process of creating the ‘Ludi Naturae’ Couture collection, diving deeper into the design and production of the Foliage dress.

Video by Ryan McDaniels
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The fabric of the Foliage dress is laid into a 3D printer that uses PolyJet technology to print different materials simultaneously. The dress was printed directly onto tulle as thin as 0.8 mm, creating optimal softness. The resin material cures when exposed to ultraviolet light. By alternating three variations of this material on droplet level, variations in color and transparency were achieved. Researchers developed a parametric model to translate 2D patterns into 3D data, defining the variations of color and transparency. After 260 hours of 3D printing, the parts obtained their final shape after post-processing when stresses within the material deform the printed elements. This design is a fusion of precisely controlled digital 3D modeling and the less predictable analog nature of deformation. In collaboration with TU Delft.