Development study of gas seal functioned high temperature ceramic composites

气封功能高温陶瓷复合材料的开发研究

• 批准号: 23560824
• 负责人: GOTO KEN
• 金额: $ 3.33万
• 依托单位: Japan Aerospace Exploration Agency
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2011
• 资助国家: 日本
• 起止时间: 2011 至 2013
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23560824/
• 关键词: 複合材料; セラミックス; 超高温; 燃焼器; スラスター

In this study, development study on high temperature ceramic based composite which can use in the temperature range over 2000K where SiC based composite could not survive. Carbon fiber reinforced three phase Zr based ceramics (ZrB2, ZrC and SiC) matrix composite with various composition was processed by plane woven carbon fiber cloth laminates through Si impregnation technique. Oxidation resistance was examined by H2/O2 gas burner rig test. Mechanical properties and Oxidation resistance of the composite was examined and the three phase ceramics matrix composite exhibited superior oxidation resistance than SiC matrix composite. Carbon fiber preform for a sub sized thruster successfully processed by three axes braiding technique. Composite thruster could not made for firing test to show its performance. However, the composite process established for a plate shaped composite panel could be adapted to the thruster shape. Finally all technical challenging issues had been cleared.

本研究开发了SiC基复合材料无法在2000K以上温度范围内使用的高温陶瓷基复合材料。采用平面编织碳纤维布层压板，采用Si浸渍法制备了不同成分的碳纤维增强三相Zr基陶瓷（ZrB2、ZrC和SiC）基复合材料。通过H2/O2燃气燃烧器台架试验，考察了其抗氧化性能。对复合材料的力学性能和抗氧化性能进行了测试，发现三相陶瓷基复合材料的抗氧化性能优于碳化硅基复合材料。采用三轴编织技术成功地加工了小尺寸推进器用碳纤维预制件。复合推力器不能进行点火试验来显示其性能。然而，为板型复合板建立的复合工艺可以适用于推进器的形状。最后，所有具有挑战性的技术问题都得到了解决。

项目成果

Tensile behavior of a quartz cable for deployable large precise space structure under cyclic load

可展开大型精密空间结构石英缆在循环载荷下的拉伸行为

• 发表时间: 2013
• 期刊: Transaction of the Japan society for aeronautical and space science, Aerospace Technology Japan
• 作者: Masahito Ueda;Ryota Shiozaki;Ken Goto and Jun Koyanagi
• 通讯作者: Ken Goto and Jun Koyanagi

Effects of stretching on mechanical properties of aligned multi-walled carbon nanotube/epoxy composites

• DOI: 10.1016/j.compositesa.2014.05.013
• 发表时间: 2014-09
• 期刊: Composites Part A-applied Science and Manufacturing
• 影响因子: 8.7
• 作者: T. Nam;K. Goto;H. Nakayama;Kahori Oshima;V. Premalal;Y. Shimamura;Y. Inoue;K. Naito;Satoshi Kobayashi

Application of SiC/SiC composite to thruster for upper stage liquid fuel engine

SiC/SiC复合材料在上级液体燃料发动机推进器中的应用

• 发表时间: 2013
• 作者: Rumi Kitazawa;Ken Goto;Yuuichi Yoshida;Toshiharu Fukunaga;Shinichiro Tokudome;Tuyoshi Yagishita
• 通讯作者: Tuyoshi Yagishita

Oxidation resistant behavior of ultra high temperature ceramics at above 2000K

超高温陶瓷在2000K以上的抗氧化行为

• 发表时间: 2013
• 作者: Y. Arai;Y. Kogo;S.Q. Guo;K. Goto
• 通讯作者: K. Goto

Evaluation of oxidation resistance of ZrB2- SiC-ZrC ceramics for application at above 2000 K

2000 K以上ZrB2-SiC-ZrC陶瓷的抗氧化性能评价

• 发表时间: 2014
• 作者: Y. Arai;M. Ishikawa;Y. Kogo;S.Q. Guo;K. Goto;H. Suzuki;T. Yasuno
• 通讯作者: T. Yasuno