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Title: Method for limiting heat flux in double-wall tubes

Abstract

A method of limiting the heat flux in a portion of double-wall tubes including heat treating the tubes so that the walls separate when subjected to high heat flux and supplying an inert gas mixture to the gap at the interface of the double-wall tubes.

Inventors:
 [1]
  1. Tampa, FL
Issue Date:
Research Org.:
Westinghouse Electric Corp., Pittsburgh, PA (United States)
OSTI Identifier:
864178
Patent Number(s):
4325425
Assignee:
United States of America as represented by United States (Washington, DC)
Patent Classifications (CPCs):
F - MECHANICAL ENGINEERING F28 - HEAT EXCHANGE IN GENERAL F28F - DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
DOE Contract Number:  
EN-77-C-02-4177
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
method; limiting; heat; flux; double-wall; tubes; portion; including; treating; walls; separate; subjected; supplying; inert; gas; mixture; gap; interface; heat flux; inert gas; gas mixture; heat treating; wall tubes; double-wall tubes; including heat; wall tube; double-wall tube; /165/

Citation Formats

Hwang, Jaw-Yeu. Method for limiting heat flux in double-wall tubes. United States: N. p., 1982. Web.
Hwang, Jaw-Yeu. Method for limiting heat flux in double-wall tubes. United States.
Hwang, Jaw-Yeu. Fri . "Method for limiting heat flux in double-wall tubes". United States. https://www.osti.gov/servlets/purl/864178.
@article{osti_864178,
title = {Method for limiting heat flux in double-wall tubes},
author = {Hwang, Jaw-Yeu},
abstractNote = {A method of limiting the heat flux in a portion of double-wall tubes including heat treating the tubes so that the walls separate when subjected to high heat flux and supplying an inert gas mixture to the gap at the interface of the double-wall tubes.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1982},
month = {1}
}