GB1528953A - Gauging of heat flux - Google Patents

Gauging of heat flux

Info

Publication number
GB1528953A
GB1528953A GB1590975A GB1590975A GB1528953A GB 1528953 A GB1528953 A GB 1528953A GB 1590975 A GB1590975 A GB 1590975A GB 1590975 A GB1590975 A GB 1590975A GB 1528953 A GB1528953 A GB 1528953A
Authority
GB
United Kingdom
Prior art keywords
discs
measuring
portions
heat flux
chromel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1590975A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Babcock International Ltd
Original Assignee
Babcock and Wilcox Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Babcock and Wilcox Ltd filed Critical Babcock and Wilcox Ltd
Priority to GB1590975A priority Critical patent/GB1528953A/en
Publication of GB1528953A publication Critical patent/GB1528953A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

1528953 Measuring heat flux BABCOCK & WILCOX Ltd 19 July 1976 [17 April 1975] 15909/75 Heading G1D [Also in Division H1] A probe for measuring radiant heat flux comprises a conductive body 2 which has one end-face 6 suitable for exposure to incident heat and the other end in thermal connection with a heat pipe 5, thermal insulation 9 surrounding the body, and means measuring the temperature difference between two points in the body at different distances from the one end face. The body 2 comprises two portions 2a, 2b of chromel and two discs 3, 4 of constanten or alumel brazed together and soft-soldered to the heat pipe 5 which has cooling fins 11; it is surrounded by asbestos 9, refractory cement 9a and a stainless steel tube 10. Electric connections 13, 14 are attached to and are of the same alloy as the discs 3, 4 the junctions between the discs and the body portions 2a, 2b constituting thermocouples for indicating the temperature difference between the discs. In a modification Fig. 3 (not shown) the body comprises two pairs of discs, each pair being a chromel disc brazed to an alumel disc, and the body portions (102a, 102b) are of mild steel. In another modification the body is an integral metal slug with two transverse bores housing encapsulated thermocouples.
GB1590975A 1976-07-19 1976-07-19 Gauging of heat flux Expired GB1528953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1590975A GB1528953A (en) 1976-07-19 1976-07-19 Gauging of heat flux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1590975A GB1528953A (en) 1976-07-19 1976-07-19 Gauging of heat flux

Publications (1)

Publication Number Publication Date
GB1528953A true GB1528953A (en) 1978-10-18

Family

ID=10067739

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1590975A Expired GB1528953A (en) 1976-07-19 1976-07-19 Gauging of heat flux

Country Status (1)

Country Link
GB (1) GB1528953A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004354A (en) * 1988-08-16 1991-04-02 Nnc Limited Heat transfer measurement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004354A (en) * 1988-08-16 1991-04-02 Nnc Limited Heat transfer measurement

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee