| 碳/酚醛材料的粒子侵蚀 |
| |
| 引用本文： | 高立新,蔡峨.碳/酚醛材料的粒子侵蚀[J].推进技术,1993,14(5):31-38. |
| |
| 作者姓名： | 高立新 蔡峨 |
| |
| 作者单位： | 北京航空航天大学
(高立新)，北京航空航天大学(蔡峨) |
| |
| 摘 要： | 引用均质材料的冲蚀疲劳理论，研究了碳／酚醛材料应用在固体火箭发动机喉衬情况下的侵蚀特性；分别对无碳化层和有碳化层两种状态进行了分析和计算。综合热化学烧蚀计算与实验对比，得到粒子冲蚀的定性定量结果。
|
| 关 键 词： | 固体推进剂 火箭发动机 喷管 衬套 |
PARTICLE IMPINGEMENT OF CARBON/ PHENOLIC MATERIALS |
| |
| Gao Lixin and Cai E.PARTICLE IMPINGEMENT OF CARBON/ PHENOLIC MATERIALS[J].Journal of Propulsion Technology,1993,14(5):31-38. |
| |
| Authors: | Gao Lixin and Cai E |
| |
| Institution: | Beijing University of Aeronautics and Astronautics |
| |
| Abstract: | In this paper theorems on homogeneous materials subjected to impingements and fatigue was quoted. Erosive behavior of C/phenolic materials applied to solid rocket nozzle throats was investigated. Analysis and calculation on a single substrate and substrate covered by a changing char layer was conducted respectively. Sum up the thermo-chtr cal erosion calculation and contrast with the test results, the qualitative and quantitative results of particle impingements were gained. |
| |
| Keywords: | Solid propellant rocket engine Nozzle liner Fiber reinforced composite Impingement corrosion |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《推进技术》浏览原始摘要信息 |
| 点击此处可从《推进技术》下载免费的PDF全文 |
