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Development of a Low-Cost Vortex-Cooled Thrust Chamber Using Hybrid Fabrication Techniques

机译:使用混合制造技术开发低成本涡流冷却推力室

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Through an internally-funded effort, Orbital Technologies Corporation (ORBITEC) has developed a reaction control thruster that demonstrates a new approach to rocket propulsion hardware implementation. This new method has the potential to significantly reduce the cost and complexity of designing and fabricating aerospace combustion devices. The key features of the thruster, designated the MAELSTROM-G25, are the use of ORBITEC's patented vortex-cooled combustion chamber in conjunction with a new manufacturing approach called hybrid fabrication. These two innovations provide avenues to reduced cost through enhanced design flexibility, increased freedom in material selection, minimized heat loads on the thrust chamber assembly, and shortened design-build cycles.
机译:通过内部资助的努力,轨道技术公司(ORBITEC)开发了一种反作用力推进器,该推进器演示了一种用于火箭推进硬件实施的新方法。这种新方法具有显着降低设计和制造航空航天燃烧装置的成本和复杂性的潜力。推进器的主要特征称为MAELSTROM-G25,是使用ORBITEC的专利涡流冷却燃烧室以及一种称为混合制造的新制造方法。这两项创新为通过增强设计灵活性,增加材料选择自由度,最小化推力室组件上的热负荷以及缩短设计制造周期提供了降低成本的途径。

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