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題 名 | 以粉末燒結法製造Cu/TiO[feaf]複合材料 |
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作 者 | 莊明勳; 王富民; 涂肇嘉; | 書刊名 | 材料科學 |
卷 期 | 26:2 1994.06[民83.06] |
頁 次 | 頁154-157 |
分類號 | 440.39 |
關鍵詞 | Cu/TiO[feaf]複合材料; 混合; 粉末冶金; Cu/TiO[feaf]; Composite; Mixing; Powder metallurgy; |
語 文 | 中文(Chinese) |
中文摘要 | 以無電鍍浴法在TiO�秤誑膜W鍍上銅膜後,經由丁醇混拌法或機械合金 混拌法混入銅粉末中經燒結而成的銅基複合材料可大幅提高銅材之機械性質。於 最佳狀況下,其降伏強度可增加283,而硬度則增加71。 |
英文摘要 | The mechanical properties of Cu/TiO�� metal-matrix composite (MMC) made by powder metallurgy (PM) method can be improved evidently as compared with that of the pure Cu powder counterpart. The TiO�� powders were pre-coated with Cu using electroless-deposition method, and then mixed with Cu powders either by machanical alloying (MA) or by dispersing in n-butanol solution. The best result showed that the yield strength and hardness of the as-formed MMC product were higher than that of the pure Cu powder counterpart by 283 and 71, respectively. |
本系統中英文摘要資訊取自各篇刊載內容。