Abstract
A 3D-printed resistojet, wherein the heater and flow path were united, was produced. The heater consists of multi-layer shells and is difficult to break down. In this paper, the thermal design and the results of the thrust measurement are reported. The measured electrical resistance matched with the predicted one. Both the heater and the thrust reached 70 percent efficiency when paired with a nitrogen propellant at a mass flow rate of 0.2 g/s.
AIAA 2018-4907 Session: Micropropulsion II
Journal
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- AIAA 2018 Joint Propulsion Conference
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AIAA 2018 Joint Propulsion Conference 2018
American Institute of Aeronautics and Astronautics (AIAA)
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Details 詳細情報について
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- CRID
- 1050855522077821696
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- NII Article ID
- 120006718414
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- HANDLE
- 10258/00010008
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- Text Lang
- en
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- Article Type
- conference paper
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- Data Source
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- IRDB
- CiNii Articles