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| 題 名 | 陶藝塞格式釉方數值與比率之最適區間研究=A Study of the Befitted Numbers and Rates of Seger Glaze Formulas |
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| 作 者 | 李堅萍; | 書刊名 | 國立臺北教育大學學報. 人文藝術類 |
| 卷 期 | 19:2 民95.09 |
| 頁 次 | 頁51-67 |
| 分類號 | 464.73 |
| 關鍵詞 | 陶藝; 釉藥; 塞格式釉方; Ceramic arts; Glaze; Seger glaze formula; |
| 語 文 | 中文(Chinese) |
| 中文摘要 | 依據塞格式釉方的數值與比率,即能預測釉方良窳與透明度,頗具價值;但文獻對塞格式數值與比率的定義紛亂,故本研究以實驗研究法,研究目的為:(1) 闡釋塞格式釉方表示式的涵義與特質,(2)實驗塞格式釉方中值與酸值之最適區間,(3)實驗塞格式釉方鹼酸比與中酸比之最適比值。經第一階段實驗144 個釉方,收束實驗範圍,第二階段縮小級距再定義72 個實驗釉方,以(1)熔融度、(2) 流動性、(3)黏著度、(4)縮凝性、(5)透明度、(6)皸裂度、(7)結晶粒等七個指標判讀燒成結果,結論:(1)塞格式釉方以RO.xR2O3.yRO2 表示,內涵精確、易於流傳且可預測良窳;但計算與轉換程序極其繁瑣,且必先備資料方能進行,頗不便利。(2)塞格式釉方數值之中值最適區間為0.2至1.0,酸值最適區間為2.0 至10.0。(3)塞格式釉方比率之鹼酸比值最適區間為3.4 至6.5 、中酸比值最適區間為6.4至10.1 。 |
| 英文摘要 | Whether glaze formulas are fine and transparent by the numbers and rates of Seger glaze formulas can be predicted; however, so many researches had different statements about the numbers and rates of Seger glaze formulas. This study used experimental method to explore the purposes: (1) to explicate the contents and characters of Seger glaze formulas, (2) to define the befitted number interval of neutrality and acidity of Seger glaze formulas, (3) to define the befitted rate interval of alkalinity-acidity and neutrality-acidity of Seger glaze formulas. The study experimented 144 glaze formulas to focus the suitable number interval of neutrality and acidity, and then experimented 72 glaze formulas to define the suitable rate interval of alkalinity-acidity and neutrality-acidity. The study judged the glaze effects by founding, fluxion, adhesion, shrink, transparency, kibe, and crystal. The results are: (1)Seger glaze formulas are represented by RO.xR2O3.yRO2 and have precise contents, convenient to communicate and predict whether glaze formulas are fine and transparent; however, Seger glaze formulas have reluctant transition procedure and necessary forehand data; (2) the befitted number interval of Seger glaze formulas are: (a)neutrality is 0.2-1.0 and (b) acidity is 2.0-10.0; (3) the befitted rate interval of Seger glaze formulas are: (a) alkalinity- acidity is 3.4-6.5 and (b) neutrality- acidity is 6.4-10.1. |
本系統中英文摘要資訊取自各篇刊載內容。