A 0-D model for orificed hollow cathodes with application to the scaling of total pressure

Engineering

• Mass Flowrate 100%
• Pressure Data 100%
• Dimensional Model 50%
• Good Agreement 50%
• Relative Importance 50%
• Gas Temperature 50%
• Orifice 50%
• Conservation of Energy 50%
• Gas Specie 50%
• Fluid Momentum 50%
• Momentum Balance 50%
• Discharge Condition 50%
• Controllable Input 50%

Keyphrases

• Hollow Cathode 100%
• Total Pressure 100%
• 0D Model 100%
• Discharge Current 57%
• Scaling Relationship 28%
• Mass Flow Rate 28%
• Pressure Data 28%
• Controllable Parameters 28%
• Numerical Results 14%
• Gas Species 14%
• Operating Conditions 14%
• Speed of Sound 14%
• Charge Exchange 14%
• Orifice 14%
• Energy Conservation 14%
• Magnetic Pressure 14%
• Momentum Conservation 14%
• Momentum Balance 14%
• Ambipolar Diffusion 14%
• Zero-dimensional Model 14%
• Neutral Gas Temperature 14%
• Current Flow 14%
• Gas Dynamics 14%
• Temperature Potential 14%
• Thermionic 14%
• Sheath Potential 14%
• Plasma Fluid 14%

Physics

• Mass Flow Rate 100%
• Theoretical Model 50%
• Neutral Gas 50%
• Ambipolar Diffusion 50%
• Gas Temperature 50%
• Thermionics 50%