- 學位論文
反射材質結合圖形變化的光造形形態開發
Development in Light Shape through Different Graphics Changes in Reflective Materials
摘要
過去針對光源或光效的研究，多著重於色光的均勻混光或光源照射的研究，幾乎不見只針對光造形形態的開發與研究，而今日LED成為新世代照明代表，比傳統光源的應用上有更多元及豐富的表現，本研究主要探討不同的反射材質由LED光源照射後，產生的光造形形態。本研究透過文獻探討與三個前置實驗，設計出「動態光效投射燈具」，制訂出馬達轉速10rpm是最適當的，五種反射材：壓克力鏡面、金屬鋁片、PC材質鏡面板、光線控制薄膜、鏡面塑膠片，可依造不同的需求來使用，透光材質則使用250P特殊描圖紙來設計燈罩，進而針對不規則形態、幾何圖形、構成配置、數列排列，四種不同方法設計的反射材質圖形，照射LED光後形成光造形形態，對設計專長男女與非設計專長男女做「接受度」、「動態感」、「變化程度」之問卷，設計成四個正式實驗。 不同圖形的光造形形態實驗結果發現：設計及非設計專長對不規則形態、構成配置的效果較高，相對幾何圖形、數列排列則沒有明顯的效果表現，因此活潑的光造形形態是較受人喜愛的，而規律排列的圖形較無法產生太多的變化與效果。 最後運用本研究前置實驗，與正式實驗所得之結論，創作出極光光效燈具確立光造形態與反射材質圖形的關係，並將結果做為日後提供設計實務或藝術創作之相關參考，最後回歸到光造形形態的可塑性，創作出最佳的作品與表現契機。
並列摘要
In the past, studies concerning illuminant or light effects focus mainly on the well-mixed achromatic light or the illumination. Development and researches regarding forms of stereolithography are almost missing out. Nowadays LED has dominated modern illumination and its application shall be more various than traditional illuminant. The study is aimed at discussing how various reflection materials generate different forms of stereolithography after illuminated by LED. Moreover, the study designs a dynamic projection lamp based on literature review and three pretests. It is discovered that 10rpm is the most suitable rotation speed of motor. On the other hand, the study adopts five different reflection materials in accordance with various requirements; they are acrylic mirror, metallic aluminum sheet, PC mirror plate, light control film, and glazed plastic sheet. Furthermore, the study adopts transparent 250P special tracing paper to design the lamp cover. Finally, the study designs reflection material images with four various methods: irregular style, geometry, layout design, and sequence arrangement. After illuminating them with LED to generate forms of stereolithography, the study conducts a questionnaire survey to discover how males and females specializing in design differ from those without design specialty in terms of ‘acceptance,’ ‘dynamic,’ and ‘extent of change’ so as to create four formal experiments. According to the study results of different forms of stereolithography, irregular style and layout design have a better effect on participants with or without design specialty, while geometry and sequence arrangement have little significant influence on them. In this case, active form of stereolithography is more favorable and regularly arranged images tend to have less changes and effects. The study creates an aurora lamp to prove the relationship between reflection material image and the form of stereolithography based on the pretests and formal experiments so as to serve as a reference for future design or artistic creation. The study is hoping to find the plasticity of stereolithography to create the best works.