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- Keywords solid rocket ramjet;afterburning chamber;boron particles;two-phase flow;combustion flow field; 固体火箭冲压发动机;补燃室;硼粒子;两相流;燃烧流场;
- Keywords Solid Rocket Ramjet;Secondary Combustion Chamber;Boron-Based Propellant;Two Phase Flow;Numerical Simulation;Connected-Pipe Ramjet Test;Temperature Measurement;Response Surface Method; 固体火箭冲压发动机;补燃室;含硼推进剂;两相流;数值模拟;直连式试验;辐射测温;响应面方法;
- This paper established the mathematical models of integral solid rocket ramjet, aerodynamics and trajectory, and wrote the corresponding C++ code. 本文建立了固体火箭冲压发动机性能计算、导弹气动性能计算和弹道仿真分析等分系统的数学模型,并编制了相应的C++计算程序模块。
- The secondary combustion of full-scale solid rocket ramjet was investigated by using the ground direct-connected experimental equipment with uncertainty evaluation. 采用不确定度评定的地面直连冲压实验设备,对某全尺寸固冲发动机补燃室二次燃烧进行了实验研究。
- The numerical simulation of supersonic inlet internal turbulent flow of solid rocket ramjet assisted range projectiles was performed by 2-order implicit TVD. 摘要应用二阶隐式TVD格式对固体火箭冲压发动机增程弹丸超音速进气道内部湍流流场进行了数值仿真。
- With zonal patched grid technology and second-order zonal solver method, the numerical simulation on inlet complex flow field of solid rocket ramjet assisted range projectiles with different struts shapes was made at different Mach numbers. 摘要结合分区对接网格技术和二阶精度区域分解算法,对某冲压增程弹丸进气道在不同来流攻角和不同侧向支柱形状工况下的内外复杂流场进行了数值模拟。
- Keywords solid fuel rocket ramjet;boron-based fuel-rich propellants;propellant combustion;combustion efficiency; 固体火箭冲压发动机;含硼富燃料推进剂;推进剂燃烧;燃烧效率;
- Keywords Solid rocket propellant;Oxidizer;HNF; 固体火箭推进剂;氧化剂;硝仿肼;
- Numerical computation of after burner flow in unchoked solid rocket ramjet 非壅塞固体火箭冲压发动机补燃室内流场数值模拟研究
- Keywords solid rocket motor;ablation material;silicone;LDA;Kevlar; 固体火箭发动机;烧蚀材料;有机硅;联二脲;芳纶;
- Computation of ablation of thermal-protection layer in solid rocket ramjet combustor 固体火箭冲压发动机燃烧室热防护层烧蚀计算
- Contrast study on cold-flow mixing effect and combustion efficiency of afterburning chamber of solid rocket ramjet 固冲发动机补燃室冷流掺混效果与燃烧效率对比研究
- Effects of the air inlet angle and jet number on mixing flow in the afterburning chamber of solid rocket ramjet 喷口数与进气道角对固冲发动机补燃室气流掺混的影响
- Genetic algorithm applied to integral design optimization of missile propelled by solid rocket ramjet 固体火箭冲压发动机导弹一体化遗传算法优化设计
- Influence of air mass flow rate ratio on combustion efficiency of solid rocket ramjet with two air inlets 二次进气流量比对固冲发动机燃烧效率的影响
- Study on secondary combustion chamber air-inlet scheme of unchoked solid rocket ramjet 非壅塞固体火箭冲压发动机二次燃烧室进气方案研究
- Experimental study of mixing flow in afterburning chamber of solid rocket ramjet in cold flows 固体火箭冲压发动机补燃室冷态流场实验研究
- Numerical simulation of mixing and combustion flow field in afterburning chamber for solid rocket ramjet 固体火箭冲压发动机补燃室掺混与燃烧流场数值模拟
- Keywords Solid rocket piopellant Aluminium podcr Copper Absorption spectrographic analysis Spectrophotometer.; 固体火箭推进剂;铝粉;铜;吸收光谱分析;分光光度计;
- Keywords solid rocket propellant;viscoelasticity;incompressibility;finite element method;structural analysis; 固体火箭推进剂;粘弹性;不可压缩性;有限元法;结构分析;