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Multidisciplinary optimisation of bipropellant rocket engines using H_2O_2 as oxidiser

机译:使用H_2O_2作为氧化剂的双推进火箭发动机的多学科优化

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摘要

Today's rocket chemical propulsion systems for in-orbit use rely on toxic liquid rocket propellants. The need for environmentally-friendly spacecraft and upper-stage high-performance engines can be seen. This paper covers the topic of optimisation of Geostationary Transfer Orbit apogee bipropellant rocket engines, using highly concentrated hydrogen peroxide as oxidiser and kerosene as fuel. Performance, structural and heat transfer analyses are described. In particular a detailed mass model for hydrogen peroxide kerosene rocket propulsion systems is discussed. Special care is given to bipropellant rocket systems using staged combustion configurations where a catalyst bed is utilised. The optimisation process was conducted using Matlab software. The ultimate goal of this work was the development of a tool for hydrogen peroxide hydrocarbon bipropellant rocket propulsion system optimisation in terms of given requirements and design constraints. The presented software may enable the development of advanced, environmentally-friendly satellites and highly-efficient architectures utilising storable green propellants, including small upper-stage propulsion systems. (C) 2018 Elsevier Masson SAS. All rights reserved.
机译:当今用于在轨使用的火箭化学推进系统依靠有毒液体火箭推进剂。可见对环保航天器和高级高性能发动机的需求。本文涉及以高浓度过氧化氢为氧化剂,以煤油为燃料的对地静止过渡轨道远地点双推进火箭发动机的优化。描述了性能,结构和传热分析。特别是讨论了过氧化氢煤油火箭推进系统的详细质量模型。使用阶段性燃烧构型的双推进火箭系统需要特别注意,其中要使用催化剂床。优化过程是使用Matlab软件进行的。这项工作的最终目的是根据给定的要求和设计约束条件开发一种用于过氧化氢烃双推进剂火箭推进系统优化的工具。所提供的软件可以利用可存储的绿色推进剂(包括小型上级推进系统)开发先进的环保卫星和高效架构。 (C)2018 Elsevier Masson SAS。版权所有。

著录项

  • 来源
    《Aerospace science and technology》 |2018年第11期|284-293|共10页
  • 作者单位

    Inst Aviat, Ctr Space Technol, AL Krakowska 110-114, PL-02256 Warsaw, Poland;

    Warsaw Univ Technol, Inst Heat Engn, Nowowiejska 21-25, PL-00665 Warsaw, Poland;

    Inst Aviat, Ctr Space Technol, AL Krakowska 110-114, PL-02256 Warsaw, Poland;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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