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Improving the Combustion Performance of a Hybrid Rocket Engine using a Novel Fuel Grain with a Nested Helical Structure
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工程学
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JoVE 杂志 工程学
Improving the Combustion Performance of a Hybrid Rocket Engine using a Novel Fuel Grain with a Nested Helical Structure

Improving the Combustion Performance of a Hybrid Rocket Engine using a Novel Fuel Grain with a Nested Helical Structure

DOI:
10.3791/61555-v

•

07:58 min

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January 18, 2021

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, , , ,
1Institute of Mechanics,Chinese Academy of Sciences, 2School of Engineering Science,University of Chinese Academy of Sciences

Chapters

  • 00:04Introduction
  • 00:30Preparation of Fuel Grain
  • 02:43Preparation of Hybrid Rocket Engine System
  • 03:41Checking the Test System and Hybrid Rocket Engine Ignition
  • 05:40Results: Comparison of Novel Fuel Grain with Paraffin-based Fuel Grain
  • 07:32Conclusion

Summary

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A technique utilizing a solid fuel grain with a novel nested helical structure to improve the combustion performance of a hybrid rocket engine is presented.

Tags

Keywords: Hybrid Rocket EngineCombustion PerformanceNested Helical StructureFuel GrainABS SubstrateParaffin-based FuelCentrifugal Casting3D PrintingCombustion ChamberIgniter

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