Reynolds Number in MAGCOOL Subcooler

doi:10.2172/1119229

Abstract

A workshop on Ultra-High Reynolds Number Flows was held at Brookhaven National Laboratory on June 18-20, 1996. One of the papers presented in the workshop concerns with helium flowing through an object in a apparatus similar to the SUBCOOLER used for testing SSC magnets in the MAGCOOL facility a few years ago. The Reynolds Number for helium flow in MAGCOOL SUBCOOLER through a 4 cm diameter pipe was investigated for potential high Reynolds number study. Typical Reynolds number of a few million can be obtained easily. To achieve Reynolds number in the order to 100 million, superfluid helium must be used.

Performance of the MAGCOOL - Subcooler Cryogenic System After 50 mm SSC Dipole Quenches

Wu, K. C. February 1992

The subcooler assembly installed in the MAGCOOL test area at Brookhaven National Laboratory has been used for testing SSC magnets since 1989. As part of the test program, magnets are quenched routinely in the system. The system description and steady state capacity have been given previously. In this paper, the thermal behavior of the subcooler crogenic system after quenches of the 50 mm SSC dipole magnet DCA207 are presented.
DOI: 10.2172/1119161

Full Text Available
Peak Loop Pressure and Peak Temperature in the MAGCOOL-Subcooler Cryogenic System after Low Current Quenches of SSC Dipole DCA213

Wu, K. C. November 1992

The performance of the MAGCOOL cryogenic system after 2500, 3000, and 3500 ampere srip heater quenches of SSC dipole DCA213 was investigated to confirm that the peak pressure and temperature in the magnet cooling loop are linearly proportional to the energy released during a quench.
DOI: 10.2172/1119173

Full Text Available
HYDRAULIC JETS AT LOW REYNOLDS NUMBER AND CONSTANT WEBER NUMBER. (Medical Laboratories Research Report No. 64)

Asset, G.M. ; Bales, P.D. June 1951
EXPERIMENTAL PRESSURE DISTRIBUTIONS AND FORCE COEFFICIENTS ON BLOCK FORMS FOR VARYING MACH NUMBER, REYNOLDS NUMBER, AND YAW ANGLE

Hankins, D.M. January 1959

Wind tunnel tests were performed to determine pressurc distributions and normal force coefficients on three block forms on mounting planes. The dimension ratios of the blocks were 1:1:1, 1:1:2, and 1:1:4. Results are given for variation in Mach number from 0.066 to 0.8, in Reyaolds number from 0.28 x 10/sup 6/ to 4 x 10/sup 6/, and in yaw angle from 0 to 90 degrees. Results show a Reynolds number independence over the range examined. Windward face force cocfficients for a given block form are approximately proportional to the ratio of impact to dynamic pressure. Pressure distribution and resultant coefficientsmore »« less
LOSS COEFFICIENTS FOR ABRUPT CHANGES IN FLOW CROSS SECTION WITH LOW REYNOLDS NUMBER FLOW IN SINGLE AND MULTIPLE TUBE SYSTEMS. Technical Report No. 9

Kays, W.M. January 1950

Title: Reynolds Number in MAGCOOL Subcooler

Abstract

Citation Formats

Performance of the MAGCOOL - Subcooler Cryogenic System After 50 mm SSC Dipole Quenches

Peak Loop Pressure and Peak Temperature in the MAGCOOL-Subcooler Cryogenic System after Low Current Quenches of SSC Dipole DCA213

HYDRAULIC JETS AT LOW REYNOLDS NUMBER AND CONSTANT WEBER NUMBER. (Medical Laboratories Research Report No. 64)

EXPERIMENTAL PRESSURE DISTRIBUTIONS AND FORCE COEFFICIENTS ON BLOCK FORMS FOR VARYING MACH NUMBER, REYNOLDS NUMBER, AND YAW ANGLE

LOSS COEFFICIENTS FOR ABRUPT CHANGES IN FLOW CROSS SECTION WITH LOW REYNOLDS NUMBER FLOW IN SINGLE AND MULTIPLE TUBE SYSTEMS. Technical Report No. 9