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CEN/CLC/TR 17603-31-10:2021

(Main)

Space engineering - Thermal design handbook - Part 10: Phase - Change Capacitor

Space engineering - Thermal design handbook - Part 10: Phase - Change Capacitor

Solid-liquid phase-change materials (PCM) are a favoured approach to spacecraft passive thermal control for incident orbital heat fluxes or when there are wide fluctuations in onboard equipment.
The PCM thermal control system consists of a container which is filled with a substance capable of undergoing a phase-change. When there is an the increase in surface temperature of spacecraft the PCM absorbs the excess heat by melting. If there is a temperature decrease, then the PCM can provide heat by solidifying.
Many types of PCM systems are used in spacecrafts for different types of thermal transfer control.
Characteristics and performance of phase control materials are described in this Part. Existing PCM systems are also described.
The Thermal design handbook is published in 16 Parts
TR 17603-31-01 Part 1
Thermal design handbook – Part 1: View factors
TR 17603-31-01 Part 2
Thermal design handbook – Part 2: Holes, Grooves and Cavities
TR 17603-31-01 Part 3
Thermal design handbook – Part 3: Spacecraft Surface Temperature
TR 17603-31-01 Part 4
Thermal design handbook – Part 4: Conductive Heat Transfer
TR 17603-31-01 Part 5
Thermal design handbook – Part 5: Structural Materials: Metallic and Composite
TR 17603-31-01 Part 6
Thermal design handbook – Part 6: Thermal Control Surfaces
TR 17603-31-01 Part 7
Thermal design handbook – Part 7: Insulations
TR 17603-31-01 Part 8
Thermal design handbook – Part 8: Heat Pipes
TR 17603-31-01 Part 9
Thermal design handbook – Part 9: Radiators
TR 17603-31-01 Part 10
Thermal design handbook – Part 10: Phase – Change Capacitors
TR 17603-31-01 Part 11
Thermal design handbook – Part 11: Electrical Heating
TR 17603-31-01 Part 12
Thermal design handbook – Part 12: Louvers
TR 17603-31-01 Part 13
Thermal design handbook – Part 13: Fluid Loops
TR 17603-31-01 Part 14
Thermal design handbook – Part 14: Cryogenic Cooling
TR 17603-31-01 Part 15
Thermal design handbook – Part 15: Existing Satellites
TR 17603-31-01 Part 16
Thermal design handbook – Part 16: Thermal Protection System

Raumfahrttechnik - Handbuch für thermisches Design - Teil 10: Kondensatoren mit Phasenübergängen

Ingénierie spatiale - Manuel de conception thermique - Partie 10 : Réservoirs de matériaux à changement de phase

Vesoljska tehnika - Priročnik o toplotni zasnovi - 10. del: Kondenzatorji s faznimi prehodi

General Information

Status
Published
Publication Date
10-Aug-2021
ICS
49.140 - Space systems and operations
Technical Committee
CEN/CLC/TC 5 - Space
Drafting Committee
CEN/CLC/TC 5 - Space
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
11-Aug-2021
Due Date
14-Jul-2022
Completion Date
11-Aug-2021
Mandate
M/496 - Mandate addressed to CEN, CENELEC and ETSI to develop standardisation regarding space industry (Phase 3 of the process)
Ref Project
SIST-TP CEN/CLC/TR 17603-31-10:2021 - Space engineering - Thermal design handbook - Part 10: Phase - Change Capacitor

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TP CEN/CLC/TR 17603-31-10:2021
01-oktober-2021
Vesoljska tehnika - Priročnik o toplotni zasnovi - 10. del: Kondenzatorji s faznimi
prehodi
Space engineering - Thermal design handbook - Part 10: Phase - Change Capacitor
Raumfahrttechnik - Handbuch für thermisches Design - Teil 10: Kondensatoren mit
Phasenübergängen
Ingénierie spatiale - Manuel de conception thermique - Partie 10: Réservoirs de
matériaux à changement de phase
Ta slovenski standard je istoveten z: CEN/CLC/TR 17603-31-10:2021
ICS:
31.060.99 Drugi kondenzatorji Other capacitors
49.140 Vesoljski sistemi in operacije Space systems and
operations
SIST-TP CEN/CLC/TR 17603-31-10:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TP CEN/CLC/TR 17603-31-10:2021

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SIST-TP CEN/CLC/TR 17603-31-10:2021


TECHNICAL REPORT
CEN/CLC/TR 17603-31-
10
RAPPORT TECHNIQUE

TECHNISCHER BERICHT

August 2021
ICS 49.140

English version

Space engineering - Thermal design handbook - Part 10:
Phase - Change Capacitor
Ingénierie spatiale - Manuel de conception thermique - Raumfahrttechnik - Handbuch für thermisches Design -
Partie 10 : Réservoirs de matériaux à changement de Teil 10: Kondensatoren mit Phasenübergängen
phase


This Technical Report was approved by CEN on 21 June 2021. It has been drawn up by the Technical Committee CEN/CLC/JTC 5.

CEN and CENELEC members are the national standards bodies and national electrotechnical committees of Austria, Belgium,
Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia,
Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
























CEN-CENELEC Management Centre:
Rue de la Science 23, B-1040 Brussels
© 2021 CEN/CENELEC All rights of exploitation in any form and by any means Ref. No. CEN/CLC/TR 17603-31-10:2021 E
reserved worldwide for CEN national Members and for
CENELEC Members.

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SIST-TP CEN/CLC/TR 17603-31-10:2021
CEN/CLC/TR 17603-31-10:2021 (E)
Table of contents
European Foreword . 8
1 Scope . 9
2 References . 10
3 Terms, definitions and symbols . 11
3.1 Terms and definitions . 11
3.2 Abbreviated terms. 11
3.3 Symbols . 12
4 Introduction . 14
5 PC working materials . 15
5.1 General . 15
5.1.1 Supercooling . 15
5.1.2 Nucleation . 19
5.1.3 The effect of gravity on melting and freezing of the pcm . 20
5.1.4 Bubble formation . 21
5.2 Possible candidates . 21
5.3 Selected candidates . 28
6 PCM technology . 52
6.1 Containers . 52
6.2 Fillers . 52
6.3 Containers and fillers . 53
6.3.1 Materials and corrosion .
...

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