查詢結果分析
來源資料
頁籤選單縮合
題名 | 低溫燒結富含氧化釔陶瓷殼模的製備 |
---|---|
作者 | 朱超勇; 倪國裕; 林於隆; 張忠柄; 曾俊元; | 書刊名 | 材料科學 |
卷期 | 27:4 1995.12[民84.12] |
頁次 | 頁294-302 |
分類號 | 440.33 |
關鍵詞 | 氧化釔; 殼膜; 沾漿; 流變性質; Yttrium oxide; Shell mold; Dip coating; Rheological properties; |
語文 | 中文(Chinese) |
中文摘要 | 本文首先探討燒結添加物之使用來降低氧化釔的燒結溫度,並研究所得 的富含氧化釔陶瓷粉末和氧化釔膠體配成漿體之流變學行為,來尋得適合於製備 陶瓷殼膜用漿的最佳狀況。使用本研究所發展出來精鑄沾漿用的漿體, Ca0.1Y1.9Ti�烙6.95和Ca0.2Y2.8Al4.5Fe0.5O12可成功地製作兩種不同成份的殼 膜。 |
英文摘要 | The sintering aid employed to lower the sintering temperature of yttrium oxide was investigated. The slip behavior of yttrium oxide-riched ceramic powder/colloidal yttrium oxide binder sol system has been characterized by rheological measurements. The optimum conditions for suitable slips used in making ceramic shell mold have been determined from ther heological properties of the slips. Two different compositions, Ca0.1Y1.9Ti2O6.95 and Ca0.2Y2.8Al4.5Fe0.55O12, ceramic shell molds have been successfully produced on the basis of the dipcoating slurries we developed. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。