DESIGN PARAMETERS FOR GAS-COOLED ELECTRICAL LEADS OF THE G-2 MAGNETS

被引：4

作者：

JIA, LX ^{[1
]}

ADDESSI, LJ ^{[1
]}

CULLEN, JR ^{[1
]}

ESPER, AJ ^{[1
]}

MEIER, RE ^{[1
]}

PAI, C ^{[1
]}

SNYDSTRUP, LP ^{[1
]}

GREEN, MA ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,LAWRENCE BERKELEY LAB,BERKELEY,CA 94720

来源：

CRYOGENICS | 1994年 / 34卷

基金：

美国能源部;

关键词：

D O I：

10.1016/S0011-2275(05)80148-1

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This report presents the design parameters for a pair of 5300 A gas-cooled electrical leads for the g-2 solenoids and a pair of 2850 A leads for the inflector magnet. The lead design parameters are derived from a scale analysis of two one-dimensional, thermo-fluid-electro-quasi-coupled, and non-linear differential equations. The analysis may apply to general gas-cooled electrical lead design. As an illustration, these design parameters are applied to multi-tube gas-cooled leads that are proposed for the g-2 solenoid magnet system. Multiple electrical current carrying tubes and multiple gas flow cooling channels will increase the lead current capacity and lead efficiency for enhanced heat transfer and low flow pressure drop.

引用

页码：631 / 634

页数：4

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