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RDMS X-Jet Facility Conditions at a Glance:

 

Test gas: Air

Max Power: 33 kW

Test Section Size: 30 in. diameter, 60 in. length

Max Bulk Enthalpy: ~80 MJ/kg

*Electron Temperature: 1 – 5 eV

*Electron Density: 10^12 – 10^14 cm^-3

*Max Heat Flux: 2,000 W/cm^2

*Max Flow Speed: Mach 4

Sample Surface Temperature Range: 600 – 3,000 °C


*Projected from flow simulations and other similar 30 kW arcjet heaters.

Photograph of a graphite sample inserted into the RDMS X-Jet at 33 kW.

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We've Upgraded our Facility!

Current Vacuum Chamber (2 times the volume of original)

Original Vacuum Chamber

 

Flow Simulations

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Robust cooling on start-up for longer run times as nozzle temperatures nearly plateau within a minute!

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©2026 by Baldwin Aerospace

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