Heating-induced flows in cable-in-conduit conductors
Conference
·
OSTI ID:6061570
Hoenig et al and Miller et al have both reported high stability margins for cable-in-conduit conductors cooled by stationary supercritical helium. Miller et al proposed that strong flows induced in the helium in the early stages of recovery enhanced heat transfer and greatly increased the stability margin over what had been expected for stationary helium. In this memorandum, the flow and pressure transients induced in initially stationary helium by energy transfers typical of those associated with conductor recovery (50 to 200 mJ cm/sup -3/ in 10 to 20 msec) are calculated.
- Research Organization:
- Oak Ridge National Lab., TN (USA)
- Sponsoring Organization:
- Not Available; USDOE
- DOE Contract Number:
- W-7405-ENG-26
- OSTI ID:
- 6061570
- Report Number(s):
- CONF-790815-12
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
420201* -- Engineering-- Cryogenic Equipment & Devices
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700202 -- Fusion Power Plant Technology-- Magnet Coils & Fields
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CABLES
COMPRESSIBLE FLOW
CONDUCTOR DEVICES
ELECTRIC CABLES
ELECTRICAL EQUIPMENT
ELECTROMAGNETS
ENERGY TRANSFER
EQUIPMENT
EVEN-EVEN NUCLEI
FLUID FLOW
FLUIDS
GAS FLOW
HEAT TRANSFER
HELIUM 4
HELIUM II
HELIUM ISOTOPES
ISOTOPES
LIGHT NUCLEI
MAGNETS
NUCLEI
QUANTUM FLUIDS
STABILITY
STABLE ISOTOPES
SUPERCONDUCTING CABLES
SUPERCONDUCTING DEVICES
SUPERCONDUCTING MAGNETS
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700202 -- Fusion Power Plant Technology-- Magnet Coils & Fields
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CABLES
COMPRESSIBLE FLOW
CONDUCTOR DEVICES
ELECTRIC CABLES
ELECTRICAL EQUIPMENT
ELECTROMAGNETS
ENERGY TRANSFER
EQUIPMENT
EVEN-EVEN NUCLEI
FLUID FLOW
FLUIDS
GAS FLOW
HEAT TRANSFER
HELIUM 4
HELIUM II
HELIUM ISOTOPES
ISOTOPES
LIGHT NUCLEI
MAGNETS
NUCLEI
QUANTUM FLUIDS
STABILITY
STABLE ISOTOPES
SUPERCONDUCTING CABLES
SUPERCONDUCTING DEVICES
SUPERCONDUCTING MAGNETS