DE10340092A1 - Sandwich Struktur mit Kohlenfaserverstärkten Deckschichten und integrierten metallischen Kondensierrohren - Google Patents

Sandwich Struktur mit Kohlenfaserverstärkten Deckschichten und integrierten metallischen Kondensierrohren Download PDF

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Publication number
DE10340092A1
DE10340092A1 DE10340092A DE10340092A DE10340092A1 DE 10340092 A1 DE10340092 A1 DE 10340092A1 DE 10340092 A DE10340092 A DE 10340092A DE 10340092 A DE10340092 A DE 10340092A DE 10340092 A1 DE10340092 A1 DE 10340092A1
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Germany
Prior art keywords
sandwich structure
metallic
radiator
heat pipe
loop heat
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DE10340092A
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English (en)
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DE10340092B4 (de
Inventor
Reinhard Schlitt
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OHB ORBITALE HOCHTECHNOLOGIE B
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OHB ORBITALE HOCHTECHNOLOGIE B
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Priority to DE10340092A priority Critical patent/DE10340092B4/de
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/222—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/46—Arrangements or adaptations of devices for control of environment or living conditions
    • B64G1/50—Arrangements or adaptations of devices for control of environment or living conditions for temperature control
    • B64G1/503—Radiator panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0275—Arrangements for coupling heat-pipes together or with other structures, e.g. with base blocks; Heat pipe cores

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Laminated Bodies (AREA)

Abstract

Eine Sandwich Struktur besteht aus kohlenfaserverstärkten Deckschichten und einem Kern aus metallischem oder nichtmetallischem Wabenmaterial oder aus offen-/geschlossenporigen metallischen oder nichtmetallischen Schaummaterialien. Gegen die Innenfläche der Deckschichten sind Kondensierrohre eines Loop-Wärmerohrs angebracht, die entweder aus einem extruierten Aluminiumprofil oder aus einer Kombination zwischen Aluminiumprofil und Stahlrohr bestehen. Die Profile haben integrierte Flansche zur Vergrößerung der Kontaktfläche zur Deckschicht. Anzahl der thermisch leitenden Faserlagen als auch der Winkel der Faserrichtung relativ zu den Kondensierrohren sind so gewählt, dass sowohl das thermische als auch das mechanische Verhalten der Struktur optimiert ist. Zum Ausgleich der thermo-mechanischen Spannungen, hervorgerufen durch die ungleichen thermischen Ausdehnungskoeffizienten, sind flanschfreie Abschnitte der Kondensierrohre gebogen und nicht mit den Deckschichten verbunden. Andere Rohre sind am Rande der Struktur, jedoch außerhalb des Sandwichkerns, verlegt.
DE10340092A 2003-08-30 2003-08-30 Sandwich Struktur mit kohlenfaserverstärkten Deckschichten und integrierten metallischen Kondensierrohren Expired - Fee Related DE10340092B4 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10340092A DE10340092B4 (de) 2003-08-30 2003-08-30 Sandwich Struktur mit kohlenfaserverstärkten Deckschichten und integrierten metallischen Kondensierrohren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10340092A DE10340092B4 (de) 2003-08-30 2003-08-30 Sandwich Struktur mit kohlenfaserverstärkten Deckschichten und integrierten metallischen Kondensierrohren

Publications (2)

Publication Number Publication Date
DE10340092A1 true DE10340092A1 (de) 2005-05-04
DE10340092B4 DE10340092B4 (de) 2005-09-01

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005039783B3 (de) * 2005-08-22 2007-03-22 Orbitale Hochtechnologie Bremen-System Ag Kohlenstofffaser-Sandwichstruktur mit integrierten metallischen Rohren
CN102673803A (zh) * 2011-03-17 2012-09-19 塔莱斯公司 带有集成热交换器的人造卫星用结构板
CN102941926A (zh) * 2012-11-06 2013-02-27 北京空间飞行器总体设计部 一种空间碎片防护型热辐射器
CN103482083A (zh) * 2013-08-21 2014-01-01 上海利正卫星应用技术有限公司 一种轻量化低热阻辐射器
JP2016124535A (ja) * 2015-01-08 2016-07-11 ザ・ボーイング・カンパニーＴｈｅ Ｂｏｅｉｎｇ Ｃｏｍｐａｎｙ 宇宙機、及び複合材フェースシートを有する、宇宙機用ラジエータパネル
CN106347714A (zh) * 2016-08-31 2017-01-25 北京空间飞行器总体设计部 一种具备在轨弹抛功能的舱外辐射器防护罩系统
CN112284172A (zh) * 2020-10-29 2021-01-29 上海卫星装备研究所 空间辐射散热器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10018426B2 (en) 2016-05-12 2018-07-10 The Boeing Company Composite heat pipes and sandwich panels, radiator panels, and spacecraft with composite heat pipes

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0438938A2 (de) * 1989-12-22 1991-07-31 Grumman Aerospace Corporation Abstrahlersystem für ein Raumfahrzeug
US5506032A (en) * 1994-04-08 1996-04-09 Martin Marietta Corporation Structural panel having integral heat pipe network
JP2000129857A (ja) * 1998-10-26 2000-05-09 Mitsubishi Electric Corp 炭素繊維表皮ヒートパイプパネル
JP2000130971A (ja) * 1998-10-28 2000-05-12 Mitsubishi Electric Corp 炭素繊維表皮ヒートパイプパネル
JP2001153576A (ja) * 1999-11-22 2001-06-08 Mitsubishi Electric Corp 炭素繊維表皮ヒートパイプパネルおよびヒートパイプ
US20020102384A1 (en) * 2001-01-29 2002-08-01 Peck Scott O. Embedded heat pipe sandwich panel constructed using dissimilar materials
US6478258B1 (en) * 2000-11-21 2002-11-12 Space Systems/Loral, Inc. Spacecraft multiple loop heat pipe thermal system for internal equipment panel applications

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0438938A2 (de) * 1989-12-22 1991-07-31 Grumman Aerospace Corporation Abstrahlersystem für ein Raumfahrzeug
US5506032A (en) * 1994-04-08 1996-04-09 Martin Marietta Corporation Structural panel having integral heat pipe network
JP2000129857A (ja) * 1998-10-26 2000-05-09 Mitsubishi Electric Corp 炭素繊維表皮ヒートパイプパネル
JP2000130971A (ja) * 1998-10-28 2000-05-12 Mitsubishi Electric Corp 炭素繊維表皮ヒートパイプパネル
JP2001153576A (ja) * 1999-11-22 2001-06-08 Mitsubishi Electric Corp 炭素繊維表皮ヒートパイプパネルおよびヒートパイプ
US6478258B1 (en) * 2000-11-21 2002-11-12 Space Systems/Loral, Inc. Spacecraft multiple loop heat pipe thermal system for internal equipment panel applications
US20020102384A1 (en) * 2001-01-29 2002-08-01 Peck Scott O. Embedded heat pipe sandwich panel constructed using dissimilar materials

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Deployable Radiators - A Multi-Discipline Appro- ach, 28th ICES, July 13-16, 1998, SAE 981691 *

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005039783B3 (de) * 2005-08-22 2007-03-22 Orbitale Hochtechnologie Bremen-System Ag Kohlenstofffaser-Sandwichstruktur mit integrierten metallischen Rohren
EP2500275A3 (de) * 2011-03-17 2014-03-12 Thales Strukturplatte eines Satelliten mit integrierten Wärmetauschern
CN102673803A (zh) * 2011-03-17 2012-09-19 塔莱斯公司 带有集成热交换器的人造卫星用结构板
FR2972714A1 (fr) * 2011-03-17 2012-09-21 Thales Sa Panneau structural de satellite avec echangeurs thermiques integres
CN102941926B (zh) * 2012-11-06 2015-07-08 北京空间飞行器总体设计部 一种空间碎片防护型热辐射器
CN102941926A (zh) * 2012-11-06 2013-02-27 北京空间飞行器总体设计部 一种空间碎片防护型热辐射器
CN103482083A (zh) * 2013-08-21 2014-01-01 上海利正卫星应用技术有限公司 一种轻量化低热阻辐射器
JP2016124535A (ja) * 2015-01-08 2016-07-11 ザ・ボーイング・カンパニーＴｈｅ Ｂｏｅｉｎｇ Ｃｏｍｐａｎｙ 宇宙機、及び複合材フェースシートを有する、宇宙機用ラジエータパネル
EP3042854A1 (de) * 2015-01-08 2016-07-13 The Boeing Company Raumfahrzeug und raumfahrzeugradiatorpaneele mit deckschicht aus verbundwerkstoff
CN105775172A (zh) * 2015-01-08 2016-07-20 波音公司 飞行器的散热器组、飞行器及装配散热器组的方法
US9878808B2 (en) 2015-01-08 2018-01-30 The Boeing Company Spacecraft and spacecraft radiator panels with composite face-sheets
CN105775172B (zh) * 2015-01-08 2018-03-27 波音公司 飞行器的散热器组、飞行器及装配散热器组的方法
EP3620395A1 (de) * 2015-01-08 2020-03-11 The Boeing Company Raumfahrzeug und raumfahrzeugradiatorpaneele mit deckblatt aus verbundwerkstoff
CN106347714A (zh) * 2016-08-31 2017-01-25 北京空间飞行器总体设计部 一种具备在轨弹抛功能的舱外辐射器防护罩系统
CN112284172A (zh) * 2020-10-29 2021-01-29 上海卫星装备研究所 空间辐射散热器

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