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Formation and Impact of Microcracks in Plasma Erosion of M26 Boron Nitride

Authors :
Mitchell L. R. Walker
Nathan P. Brown
W. Jud Ready
Collin B. Whittaker
Julian J. Rimoli
Source :
Journal of Propulsion and Power. 37:59-67
Publication Year :
2021
Publisher :
American Institute of Aeronautics and Astronautics (AIAA), 2021.

Abstract

This Paper investigates the role of microcracks in Hall thruster wall erosion. The formation and growth of microcracks on the surface of M26 grade boron nitride composite due to repeated thermal sh...

Subjects

Subjects :
Materials science
Scanning electron microscope
Mechanical Engineering
Composite number
Aerospace Engineering
Plasma
Hall effect thruster
chemistry.chemical_compound
Fuel Technology
chemistry
X-ray photoelectron spectroscopy
Space and Planetary Science
Boron nitride
Thermal
Erosion
Composite material

Details

ISSN :
15333876
Volume :
37
Database :
OpenAIRE
Journal :
Journal of Propulsion and Power
Accession number :
edsair.doi...........c88a8cfd4dece823863d75de129560ef

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