首页> 外文会议>High temperature ceramic matrix compositei III >An Effective Process for Silicon Carbide Matrix Composites: Dual-Composition Solution Impregnation and Pyrolysis under Medium Pressure

【24h】

An Effective Process for Silicon Carbide Matrix Composites: Dual-Composition Solution Impregnation and Pyrolysis under Medium Pressure

机译：碳化硅基复合材料的有效工艺：中压双组分溶液浸渍和热解

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

An effective densification process for silicon carbide matrix composites was developed, which consisted of a thermosetting dual-composition solution and a medium-pressure precursor infiltration & pyrolysis process. The dual-composition solution could react into insoluble, infusible super-polymer precursor, with a high ceramic yield (about 70 wt%) when being heated under premium pressure auxiliary. The densification process has demonstrated the capability of achieving low void volume (11.1 vol%) and high performance (flexural strength 488.2 MPa, fracture toughness 15.13rnMPa • m~(1/2)) C/SiC composites, through a period of 210 hours.

机译：开发了一种有效的碳化硅基复合材料致密化工艺，该工艺包括热固性双组分溶液和中压前驱体浸润和热解工艺。当在优质辅助压力下加热时，该双组合物溶液可以反应成不溶的，不溶的超级聚合物前体，并具有很高的陶瓷产率（约70 wt％）。致密化过程表明，在210小时内，可以实现低空隙体积（11.1％（体积））和高性能（弯曲强度488.2 MPa，断裂韧性15.13rnMPa•m〜（1/2））C / SiC复合材料。。

著录项

来源
《High temperature ceramic matrix compositei III》|1998年|77-79|共3页
会议地点 Osaka(JP);Osaka(JP);Osaka(JP);Osaka(JP)
作者
W. Zou; T. Wan; J. Su; L. Yan; J. Lu;
展开▼
作者单位

Shaanxi Non-Metallic Material and Technology Institute, Post Box 101, Xi'an 710025, China;

Shaanxi Non-Metallic Material and Technology Institute, Post Box 101, Xi'an 710025, China;

Shaanxi Non-Metallic Material and Technology Institute, Post Box 101, Xi'an 710025, China;

Shaanxi Non-Metallic Material and Technology Institute, Post Box 101, Xi'an 710025, China;

Shaanxi Non-Metallic Material and Technology Institute, Post Box 101, Xi'an 710025, China;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类 TQ174.58;
关键词
SiC matrix composite; PIP process; dual-composition solution precursor;

机译：SiC基复合材料； PIP过程；双组分溶液前体;

相似文献

外文文献
中文文献
专利

1. Effective Process for Silicon Carbide Matrix Composites: Dual-Composition Solution lmpregnation and Pyrolysis under Medium Pressure [J] . W. Zou, T. Wan, J. Su Key Engineering Materials . 1999,第期

机译：碳化硅基复合材料的有效工艺：中压双组分溶液浸渍和热解
2. DEVELOPMENT OF A PRESSURELESS SINTERED SILICON CARBIDE MONOLITH AND SPECIAL-SHAPED SILICON CARBIDE WHISKER REINFORCED SILICON CARBIDE MATRIX COMPOSITE FOR LIGHTWEIGHT ARMOR APPLICATION [J] . T. M. Lillo, D. W. Bailey, D. A. Laughton, Ceramic Engineering and Science Proceedings . 2003,第3期

机译：用于轻型铠装的无压烧结碳化硅单晶和特殊形状的碳化硅晶须增强的碳化硅基质复合材料
3. Strength of a Hi-Nicalon~TM/Silicon-Carbide-Matrix Composite Fabricated by the Muliple Polymer Infiltration-Pyrolysis Process [J] . Michio Takeda, yutaka Kagawa, Shiro Mitsuno Journal of the American Ceramic Society . 1999,第6期

机译：多聚合物渗透热解法制备的Hi-NicalonTM /碳化硅基复合材料的强度
4. An effective process for silicon carbide matrix composites: Dual composition solution impregnation and pyrolysis under medium pressure [C] . W. Zou, T. Wan, J. Su, International conference on high temperature cermic matrix composites . 1999

机译：碳化硅基质复合材料的有效方法：中压下的双组合物溶液浸渍和热解
5. X-ray Computed Tomography of Microstructure Evolution During Polymer Impregnation and Pyrolysis Processing of Ceramic Matrix Composites [D] . Larson, Natalie Marie. 2018

机译：聚合物浸渍过程中微观结构演化的X射线计算断层扫描和陶瓷基复合材料的热解加工
6. Erratum: Polozov I. et al. Fabrication of Silicon Carbide Fiber-Reinforced Silicon Carbide Matrix Composites Using Binder Jetting Additive Manufacturing from Irregularly-Shaped and Spherical Powders. Materials 2020 13 1766 [O] . Igor Polozov, Nikolay Razumov, Dmitriy Masaylo, 2020

机译：错误：PolozovI.等。碳化硅纤维增强碳化硅基质复合材料的制造使用粘合剂喷射添加剂制造不规则形状和球形粉末。材料2020131766
7. Processing and Mechanical Properties of Aluminium-Silicon Carbide Metal Matrix Composites [O] . Nuruzzaman D. M., Kamaruzaman F. F. B. 2016

机译：铝硅碳化物金属基复合材料的加工与力学性能

An Effective Process for Silicon Carbide Matrix Composites: Dual-Composition Solution Impregnation and Pyrolysis under Medium Pressure

摘要

著录项

相似文献

相关主题

期刊订阅