...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Aerospace science and technology >A model for the operation of nitrous oxide monopropellant
【24h】

A model for the operation of nitrous oxide monopropellant

机译：一氧化二氮单推进剂的运行模型

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

A model for the simulation of nitrous oxide (N_2O) monopropellant thruster operation is presented. In the thruster a catalyst is employed for N_2O decomposition. The N_2O monopropellant operation has been simulated during a firing cycle including start-up, steady-state, and shutdown modes. A satisfactory match between experimental data and computational results is achieved during model validation which advocates that the assumptions made in the model are valid for representation of the processes and phenomena happening inside N_2O monopropellant thruster during operation. The model is recommended for practical design problem solution. Further development of the existing model is expected to improve the accuracy of thruster performance prediction during transient operation regimes.
机译：提出了一种模拟一氧化二氮（N_2O）单推进推进器运行的模型。在推进器中，催化剂用于N_2O分解。 N_2O单推进剂运行已在包括启动，稳态和停机模式的点火周期内进行了模拟。在模型验证过程中，实验数据与计算结果之间取得了令人满意的匹配，这表明模型中所做的假设对于表示运行期间N_2O单推进器内部发生的过程和现象是有效的。建议将该模型用于实际的设计问题解决方案。现有模型的进一步发展有望在瞬态运行过程中提高推进器性能预测的准确性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号