| 锆英石陶瓷生产工艺对力学性能的影响 |
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| 引用本文： | 高如琴.锆英石陶瓷生产工艺对力学性能的影响[J].硅酸盐通报,2006,25(3):87-90. |
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| 作者姓名： | 高如琴 |
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| 作者单位： | 河南省耕生高温材料有限公司,郑州,450001 |
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| 摘 要： | 对锆英石陶瓷的生产工艺对材料的显微结构、力学性能的影响进行了研究.结果表明:造粒粉颗粒的硬壳与空洞在坯体中形成大颗粒,如果在成型过程中末被完全破坏遗留在烧结体中而引起材料内部气孔的存在,使材料的力学性能明显下降.制定合理的锆英石材料生产工艺、控制气孔的产生,是提高材料强度和可靠性的有效措施.
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| 关 键 词： | 锆英石陶瓷 显微结构 力学性能 气孔 生产工艺 |
Effect of Production Technology of Zircon Ceramics on Mechanical Properties |
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| GAO Ru-qin.Effect of Production Technology of Zircon Ceramics on Mechanical Properties[J].Bulletin of the Chinese Ceramic Society,2006,25(3):87-90. |
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| Authors: | GAO Ru-qin |
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| Affiliation: | Henan Gengsheng High Temperature Material Co. , Ltd, Zhengzhou 450001 |
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| Abstract: | The influence of production technology of zircon ceramics on microscopic structure and mechanical properties was studied. It had been found that hard particle surface and hollow space formed big particles in body due to the incomplete deformation of granules which persisted during sintering, leaded to pores in material and depressed apparently mechanical properties of material. It is an effective measures that we formulate reasonable production technology of zircon ceramics and control emerge of gas cavities to improve strength of material and reliability. |
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| Keywords: | zircon ceramic microscopic structure mechanical property pore production technology |
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