| 温度对消失模铸造涂料透气性的影响 |
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| 引用本文： | 黄光胜.温度对消失模铸造涂料透气性的影响[J].铸造,2000,49(5):276-278. |
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| 作者姓名： | 黄光胜 |
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| 作者单位： | 昆明理工大学机械工程系!昆明650093 |
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| 基金项目： | 云南省科技预攻关项目! (攻关预研 95 - 0 4) |
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| 摘 要： | 本文研究了消失涂料透气性随温度变化的规律，并从空气粘度、耐火骨料热膨胀和有机物分解三个方面分析了温度对涂料透气性的影响。
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| 关 键 词： | 消失模铸造 涂料 透气性 温度 |
| 修稿时间： | 2000-01-11 |
Effect
of Temperature on the Coating Permeability of
Evaporative Pattern Casting |
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| FANG Xin xian,SUN Guo xiong.Effect
of Temperature on the Coating Permeability of
Evaporative Pattern Casting[J].Foundry,2000,49(5):276-278. |
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| Authors: | FANG Xin xian SUN Guo xiong |
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| Abstract: | ZL101/TiB 2 composite was fabricated by direct reaction method.The modification effect of K,Na and Sr modifiers is obviously decreased by TiB 2 and B.The morphology of eutectic silicon in composite is coarse plate.The strength of ZL101/TiB 2 is slightly lower than that of ZL101 matrix. |
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| Keywords: | in situ composite aluminum silicon alloy ZL101 alloy eutectic silicon modification TiB 2 |
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