FR2364422A1 - Tube metallique pour echangeur de chaleur et procede d'echange de chaleur - Google Patents

Tube metallique pour echangeur de chaleur et procede d'echange de chaleur

Info

Publication number
FR2364422A1
FR2364422A1 FR7727227A FR7727227A FR2364422A1 FR 2364422 A1 FR2364422 A1 FR 2364422A1 FR 7727227 A FR7727227 A FR 7727227A FR 7727227 A FR7727227 A FR 7727227A FR 2364422 A1 FR2364422 A1 FR 2364422A1
Authority
FR
France
Prior art keywords
heat exchange
metal tube
exchange process
tube
heat exchanger
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.)
Pending
Application number
FR7727227A
Other languages
English (en)
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2364422A1 publication Critical patent/FR2364422A1/fr
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12104—Particles discontinuous

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Chemically Coating (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Power Steering Mechanism (AREA)

Abstract

L'invention concerne les tubes d'échange de chaleur. Elle se rapporte à un tube d'échange de chaleur comprenant, à la face interne, des corps métalliques de hauteur arithmétique moyenne e. Le rapport e/D de la hauteur moyenne e au diamètre interne du tube est au moins égal à 0,006, et l'espace libre laissé entre les corps métalliques est compris entre 10 et 90 % de la surface totale interne du tube. Application à la réalisation de dispositifs de transfert de chaleur par condensation.
FR7727227A 1976-09-09 1977-09-08 Tube metallique pour echangeur de chaleur et procede d'echange de chaleur Pending FR2364422A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/721,861 US4154293A (en) 1976-09-09 1976-09-09 Enhanced tube inner surface heat transfer device and method

Publications (1)

Publication Number Publication Date
FR2364422A1 true FR2364422A1 (fr) 1978-04-07

Family

ID=24899613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727227A Pending FR2364422A1 (fr) 1976-09-09 1977-09-08 Tube metallique pour echangeur de chaleur et procede d'echange de chaleur

Country Status (16)

Country Link
US (1) US4154293A (fr)
JP (1) JPS5333452A (fr)
AU (1) AU2865877A (fr)
BE (1) BE858530A (fr)
BR (1) BR7705966A (fr)
CA (1) CA1091222A (fr)
DE (1) DE2740396C3 (fr)
DK (1) DK400977A (fr)
ES (2) ES462206A1 (fr)
FR (1) FR2364422A1 (fr)
GB (1) GB1588742A (fr)
IL (1) IL52905A0 (fr)
MX (1) MX145819A (fr)
NL (1) NL7709895A (fr)
NO (1) NO773107L (fr)
SE (1) SE7710094L (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936406C2 (de) * 1979-09-08 1982-12-02 Sulzer-Escher Wyss Gmbh, 8990 Lindau Siedeoberfläche für Wärmeaustauscher
DE3414230A1 (de) * 1984-04-14 1985-10-24 Ernst Behm Waermetauscherrohr
US6430145B1 (en) 1997-12-25 2002-08-06 Mitsubishi Denki Kabushiki Kaisha Disk supporting device
US6468669B1 (en) * 1999-05-03 2002-10-22 General Electric Company Article having turbulation and method of providing turbulation on an article
US6910620B2 (en) * 2002-10-15 2005-06-28 General Electric Company Method for providing turbulation on the inner surface of holes in an article, and related articles
US7743821B2 (en) 2006-07-26 2010-06-29 General Electric Company Air cooled heat exchanger with enhanced heat transfer coefficient fins
US20080078535A1 (en) * 2006-10-03 2008-04-03 General Electric Company Heat exchanger tube with enhanced heat transfer co-efficient and related method
DE102007056299A1 (de) 2007-11-22 2009-05-28 Bayerische Motoren Werke Aktiengesellschaft Ölgekühltes Bauteil
JP6390053B2 (ja) * 2014-12-27 2018-09-19 国立大学法人徳島大学 熱交換器
CN109115020B (zh) * 2018-07-23 2020-01-07 山东理工大学 一种相界面强化对流传热的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523577A (en) * 1956-08-30 1970-08-11 Union Carbide Corp Heat exchange system
FR2152713A1 (fr) * 1971-09-07 1973-04-27 Universal Oil Prod Co
GB1331780A (en) * 1969-10-10 1973-09-26 Union Carbide Corp Porous metallic layer and formation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024128A (en) * 1955-11-14 1962-03-06 Dawson Armoring Company Method of coating metal article with hard particles
US3161478A (en) * 1959-05-29 1964-12-15 Horst Corp Of America V D Heat resistant porous structure
GB1270926A (en) * 1968-04-05 1972-04-19 Johnson Matthey Co Ltd Improvements in and relating to a method of making metal articles
US3653942A (en) * 1970-04-28 1972-04-04 Us Air Force Method of controlling temperature distribution of a spacecraft
US3751295A (en) * 1970-11-05 1973-08-07 Atomic Energy Commission Plasma arc sprayed modified alumina high emittance coatings for noble metals
US3990862A (en) * 1975-01-31 1976-11-09 The Gates Rubber Company Liquid heat exchanger interface and method
US4018264A (en) * 1975-04-28 1977-04-19 Borg-Warner Corporation Boiling heat transfer surface and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523577A (en) * 1956-08-30 1970-08-11 Union Carbide Corp Heat exchange system
GB1331780A (en) * 1969-10-10 1973-09-26 Union Carbide Corp Porous metallic layer and formation
FR2152713A1 (fr) * 1971-09-07 1973-04-27 Universal Oil Prod Co

Also Published As

Publication number Publication date
MX145819A (es) 1982-04-05
DE2740396A1 (de) 1978-03-23
DE2740396C3 (de) 1980-04-30
SE7710094L (sv) 1978-03-10
CA1091222A (fr) 1980-12-09
AU2865877A (en) 1979-03-15
NL7709895A (nl) 1978-03-13
GB1588742A (en) 1981-04-29
US4154293A (en) 1979-05-15
ES464343A1 (es) 1978-08-01
DK400977A (da) 1978-03-10
JPS5333452A (en) 1978-03-29
BR7705966A (pt) 1978-06-27
IL52905A0 (en) 1977-11-30
ES462206A1 (es) 1978-05-16
NO773107L (no) 1978-03-10
BE858530A (fr) 1978-03-08
DE2740396B2 (de) 1979-08-23

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