| 粘土加入量对SiC-Al_2O_3基过滤器性能的影响 |
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| 引用本文： | 马战红,刘鹏,任凤章.粘土加入量对SiC-Al_2O_3基过滤器性能的影响[J].拖拉机与农用运输车,2011,38(3):37-39. |
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| 作者姓名： | 马战红 刘鹏 任凤章 |
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| 作者单位： | 1. 河南科技大学材料科学与工程学院,河南洛阳,471003
2. 洛阳耐火材料研究院,河南洛阳,471039 |
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| 摘 要： | 采用有机泡沫浸渍工艺制备SiC-Al2O3基泡沫陶瓷过滤器并进行了性能研究。试验表明,SiC-Al2O3基陶瓷过滤器的容重随着粘土加入量的增多逐渐增大;陶瓷过滤器的常温抗压强度和抗热震性均先增加然后减小。在本次试验条件下,当粘土加入量为3.33%时性能最好,此时,其常温抗压强度为0.91 MPa,样品加热至1 100℃,放入20℃水中急冷的热震稳定性次数为45次。
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| 关 键 词： | 粘土 SiC-Al2O3 陶瓷过滤器 性能 |
Effect of Clay Quantity on Properties of SiC-Al_2O_3 Ceramic Filter |
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| MA Zhan-hong,LIU Peng,REN Feng-zhang.Effect of Clay Quantity on Properties of SiC-Al_2O_3 Ceramic Filter[J].Tractor & Farm Transporter,2011,38(3):37-39. |
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| Authors: | MA Zhan-hong LIU Peng REN Feng-zhang |
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| Institution: | MA Zhan-hong1,LIU Peng2,REN Feng-zhang1(1.Matererial Science & Engineering College,Henan University of Science & Technology,Luoyang 471003,China,2.Luoyang Institute of Refractories Research,Luoyang 471039,China) |
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| Abstract: | In this paper,SiC-Al2O3 foam ceramics is manufactured by replicating organic foams,and the properties of ceramic foam are studied in detail.The results show that the bulk density of SiC-Al2O3-ceramic filter gradually increases with the addition of clay;th |
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| Keywords: | Clay SiC-Al2O3 Ceramic filter Properties |
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