SIST-TP CEN/CLC/TR 17603-31-05:2021

Space Engineering - Thermal design handbook - Part 5: Structural Materials: Metallic and Composite

In this Part 5 of the spacecraft thermal control and design data handbooks, clause 4 contains technical data on the metallic alloys used in spacecrafts is given: composition, application areas, properties and behaviour from a thermal and thermo-optics point of view, degeneration and aging. All other properties of the metallic alloys are outside the scope of this document.
Properties of composite materials combined to form heterogeneous structures are given in clause 5.
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 5: Konstruktionswerkstoffe: Metallisch und Verbundwerkstoffe

Ingénierie spatiale - Manuel de conception thermique - Partie 5: Matériaux structuraux: métalliques et composites

Vesoljska tehnika - Priročnik o toplotni zasnovi - 5. del: Strukturni materiali: kovinski in kompozitni

General Information

• Status: Published
• Public Enquiry End Date: 12-May-2021
• Publication Date: 19-Aug-2021
• ICS: 49.140 - Space systems and operations
• Technical Committee: I13 - Imaginarni 13
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 16-Aug-2021
• Due Date: 21-Oct-2021
• Completion Date: 20-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: CEN/CLC/TR 17603-31-05:2021 - Space Engineering - Thermal design handbook - Part 5: Structural Materials: Metallic and Composite

Standards Content (Sample)

SLOVENSKI STANDARD
01-oktober-2021
Vesoljska tehnika - Priročnik o toplotni zasnovi - 5. del: Strukturni materiali:
kovinski in kompozitni
Space Engineering - Thermal design handbook - Part 5: Structural Materials: Metallic
and Composite
Raumfahrttechnik - Handbuch für thermisches Design - Teil 5: Konstruktionswerkstoffe:
Metallisch und Verbundwerkstoffe
Ingénierie spatiale - Manuel de conception thermique - Partie 5: Matériaux structuraux:
métalliques et composites
Ta slovenski standard je istoveten z: CEN/CLC/TR 17603-31-05:2021
ICS:
49.140 Vesoljski sistemi in operacije Space systems and
operations
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

TECHNICAL REPORT
CEN/CLC/TR 17603-31-
RAPPORT TECHNIQUE
TECHNISCHER BERICHT
August 2021
ICS 49.140
English version
Space Engineering - Thermal design handbook - Part 5:
Structural Materials: Metallic and Composite
Ingénierie spatiale - Manuel de conception thermique - Raumfahrttechnik - Handbuch für thermisches Design -
Partie 5 : Matériaux de structure : métalliques et Teil 5: Strukturmaterialien: Metalle und Verbundstoffe
composites
This Technical Report was approved by CEN on 14 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 17603-31-05:2021 E
reserved worldwide for CEN national Members and for
CENELEC Members.
Table of contents
European Foreword . 17
1 Scope . 18
2 References . 19
3 Terms, definitions and symbols . 20
3.1 Terms and definitions . 20
3.2 Symbols . 20
4 Metallic materials . 23
4.1 General . 23
4.1.1 Modifiers of thermal radiative properties . 26
4.1.2 Cladding definitions . 27
4.1.3 Temper designation for heat treatable aluminium alloys . 28
4.2 Aluminium alloys . 28
4.3 Aluminium-Copper alloys . 85
4.4 Aluminium-Magnesium alloys . 104
4.5 Aluminium-Zinc alloys . 114
4.6 Magnesium-Zink-Thorium alloys . 131
4.7 Titanium-Aluminium-Tin alloys . 133
4.8 Titanium-Aluminium-Tin alloys . 144
4.9 Titanium-Aluminium-Vanadium alloys . 151
4.10 Nickel-Chrome-Cobalt-Molybdenum alloys . 165
4.11 Iron-Nickel alloys . 175
5 Composite materials . 182
5.1 List of symbols . 182
5.2 List of matrices, prepregs and laminates quoted in this clause . 187
5.2.1 Matrices, adhesives, potting, moulding compounds . 188
5.2.2 Prepregs, laminates and films . 193
5.2.3 Code list of manufacturers (or developers) . 195
5.3 General introduction . 197
5.3.2 Composition . 198
5.3.3 Commercial fiber product names, descriptions and manufacturers . 200
5.3.4 Geometry of fiber reinforcement. fabrics. abridged designation . 205
5.4 Physical properties . 210
5.4.1 Density . 210
5.5 Thermal properties . 216
5.5.1 Specific heat . 216
5.5.2 Thermal conductivity . 222
5.5.3 Thermal diffusivity . 247
5.6 Thermo-elastic properties . 256
5.6.1 Coefficient of linear thermal expansion . 256
5.7 Thermal radiation properties of bare high strength fibers . 319
5.7.1 Sample characterization . 319
5.7.2 Emittance . 319
5.7.3 Absorptance . 321
5.8 Thermal radiation properties of bare composite materials . 324
5.8.1 Tabulated data . 324
5.9 Thermal radiation properties of coated composite materials . 326
5.9.1 White painted composite materials . 327
5.9.2 Sputtered Aluminium on graphite-epoxy composite material . 331
5.10 Operating temperature range . 334
5.10.1 Temperatures related to the maximum service temperature . 335
5.11 Electrical properties . 341
5.11.1 Electrical resistance and electrical resistivity . 341
5.12 Prelaunch environmental effects . 348
5.12.1 Moisture absorption and desorption . 348
5.13 Postlaunch environmental effects . 355
5.13.1 Ascent . 355
5.13.2 Orbital effects . 357
5.13.3 Re-entry effects . 367
5.14 Thermal vacuum cycling . 371
5.14.1 Test facilities . 371
5.14.2 Measurement methods . 372
5.14.3 Thermal vacuum cycling effects on the coefficient of linear thermal
expansion . 373
5.14.4 Trends in the variation of mechanical properties . 378
5.15 Coating application . 378
5.15.1 Pcbz conductive white paint . 378
5.15.2 APA-2474 (TiO white paint) . 378
5.15.3 Wiederhold's Z-12321 . 379
5.16 Past spatial uses . 380
5.16.1 Intelsat v . 380
5.16.2 Spelda (structure porteuse externe de lancement double ariane) . 381
5.16.3 CS-3A Japanese satellite . 384
Bibliography metalic materials . 387
References composite materials . 391

Figures
Figure 4-1: Specific heat, c, of Aluminium as a function of temperature, T. 30
Figure 4-2: Thermal conductivity, κ, of Aluminium as a function of temperature, T. . 31
Figure 4-3: Thermal conductivity integrals of Aluminium as a function of temperature, Τ. . 32
Figure 4-4: Thermal diffusivity, α , of Aluminium as a function of temperature, Τ . . 33
Figure 4-5: Linear thermal expansion, ∆L / L, of Aluminium as a function of
temperature, Τ. 34
Figure 4-6: Normal spectral emittance, ε ', of Aluminium as a function of wavelength, λ. . 37
λ
Figure 4-7: Normal spectral emittance, ε ', of Aluminium conversion coatings as a
λ
function of wavelength, λ. . 38
Figure 4-8: Angular spectral emittance, ε ', of Aluminium as a function of wavelength, λ. . 39
λ
Figure 4-9: Normal total emittance, ε', of Aluminium as a function of temperature, Τ. . 45
Figure 4-10: Normal total emittance, ε', of Aluminium anodized as a function of
anodizing thickness, t . . 46
c
Figure 4-11: Summary of data concerning the hemispherical total emittance, ε , of
Aluminium as a function of temperature, Τ. From Touloukian & DeWitt
(1970) [42]. . 47
Figure 4-12: Summary of data concerning the hemispherical total emittance, ε , of
Aluminium conversion coatings vs. temperature, Τ. From Touloukian,
DeWitt & Hernicz (1972) [43]. . 52
Figure 4-13: Directional spectral absorptance, α ', of Aluminium as a function of
λ
wavelength, λ. Data points correspond to β = 25°. . 54
Figure 4-14: Absorptance to emittance ratio, α /ε , of Aluminium conversion coatings as
s
a function of the exposure time, t. . 60
Figure 4-15: Normal - normal spectral reflectance, ρ '', of Aluminium as a function of
λ
wavelength, λ. . 62
Figure 4-16: Normal - normal spectral reflectance, ρ '', of Aluminium contact coatings
λ
as a function of wavelength, λ. . 64
Figure 4-17: Effect of coating thickness on normal - normal spectral reflectance, ρ '', of
λ
Aluminium conversion coatings as a function of wavelength, λ. . 65
Figure 4-18: Bidirectional reflectance, ρ '', of Aluminium contact coatings as a function
λ
of wavelength, λ. . 66
Figure 4-19: Bidirectional spectral reflectance, ρλ'', of Aluminium conversion coatings
as a function of zenith angles, β and β ', of incident and reflected radiations. . 68
Figure 4-20: Summary of data concerning normal - hemispherical spectral reflectance,
ρ ', of Aluminium vs. wavelength, λ. From Touloukian & DeWitt (1970) [42]. . 69
λ
Figure 4-21: Normal - hemispherical spectral reflectance, ρ ', of Aluminium conversion
λ
coatings as a function of wavelength, λ. . 70
Figure 4-22: Effect of UV exposure on normal - hemispherical spectral reflectance, ρ ',
λ
of Aluminium conversion coatings as a function of wavelengt
...