Measurements of Angular Momentum in Superfluid HeliumStanford University, 1967 - 128 pages |
Common terms and phrases
acceleration amplifier amplitude angular momentum angular potential approximation autocollimator Average axis calculation classical angular momentum coils configuration constant constant angular velocity container cool-rotate cooling copper critical velocity cryostat cylinder Data of Rotate-Cool diameter effect Equation exchange gas exchange jacket experiment feedback ferrite Figure free energy frequency heat capacity heat flux heat input heating light helium II helium reservoir inertia initial temperatures interaction linear liquid helium low temperature magnetic field magnitude metastable moment of inertia motor normal fluid number of vortices observed oscillator output pendulum modes pendulum period period of rotation Phys pressure procedure rad/sec radius RC data RC runs Reppy and Lane resistance thermometer resistors room temperature root locus Rotate-Cool Runs rotation period rotor rotor B-2 Run Sense sec Period sensor Simplified Scale Drawing superfluid superfluid helium support circuit T₂ Table thermal shunt torque tube uncertainty vacuum Vinen vortex line vortex model X-point zero