CEN/TR 17603-32-26:2022

Space engineering - Spacecraft mechanical loads analysis handbook

This document recommends engineering practices for European programs and projects. It may be cited in contracts and program documents as a reference for guidance to meet specific program/project needs and constraints.
The target users of this handbook are engineers involved in design, analysis and verification of spacecraft and payloads in relation to general structural loads analysis issues. The current know‐how is documented in this handbook in order to make this expertise available to all European developers of space systems.
It is a guidelines document; therefore it includes advisory information rather than requirements.

Raumfahrttechnik - Handbuch zur Analyse von mechanischen Lasten

Ingénierie spatiale - Manuel d’analyse des charges mécaniques pour vaisseaux spatiaux

Vesoljska tehnika - Priročnik za analizo mehanskih obremenitev vesoljskih plovil

Ta dokument priporoča inženirske prakse za evropske programe in projekte. Lahko se navaja v pogodbah in programskih dokumentih kot referenca za smernice glede izpolnjevanja posebnih potreb in omejitev v okviru programa/projekta.
Ciljni uporabniki tega priročnika so inženirji, ki se ukvarjajo z načrtovanjem, analiziranjem in preverjanjem vesoljskih plovil ter nosilnih raket v zvezi z vprašanji analize obremenitev konstrukcij. Ta priročnik dokumentira dosedanje strokovno znanje, da se dostop do njega omogoči vsem evropskim razvijalcem vesoljskih sistemov.
Ker gre za dokument s smernicami, ne podaja zahtev, temveč vsebuje informacije svetovalne narave.

General Information

• Status: Published
• Publication Date: 07-Jun-2022
• ICS: 49.035 - Components for aerospace construction
• ICS: 49.140 - Space systems and operations
• Technical Committee: CEN/CLC/TC 5 - Space
• Drafting Committee: CEN/CLC/TC 5/WG 6 - Upstream standards
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 08-Jun-2022
• Due Date: 29-Jun-2022
• Completion Date: 08-Jun-2022
• Ref Project: SIST-TP CEN/TR 17603-32-26:2022 - Space engineering - Spacecraft mechanical loads analysis handbook

Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TP CEN/TR 17603-32-26:2022
01-september-2022
Vesoljska tehnika - Priročnik za analizo mehanskih obremenitev vesoljskih plovil
Space engineering - Spacecraft mechanical loads analysis handbook
Raumfahrttechnik - Handbuch zur Analyse von mechanischen Lasten
Ingénierie spatiale - Manuel d’analyse des charges mécaniques pour vaisseaux spatiaux
Ta slovenski standard je istoveten z: CEN/TR 17603-32-26:2022
ICS:
49.140 Vesoljski sistemi in operacije Space systems and
operations
SIST-TP CEN/TR 17603-32-26:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TP CEN/TR 17603-32-26:2022


TECHNICAL REPORT CEN/TR 17603-32-26

RAPPORT TECHNIQUE

TECHNISCHER BERICHT
June 2022
ICS 49.035; 49.140

English version

Space engineering - Spacecraft mechanical loads analysis
handbook
Ingénierie spatiale - Manuel d'analyse des charges Raumfahrttechnik - Handbuch zur Analyse von
mécaniques pour vaisseaux spatiaux mechanischen Lasten


This Technical Report was approved by CEN on 13 April 2022. 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
© 2022 CEN/CENELEC All rights of exploitation in any form and by any means Ref. No. CEN/TR 17603-32-26:2022 E
reserved worldwide for CEN national Members and for
CENELEC Members.

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CEN/TR 17603-32-26:2022 (E)
Table of contents
European Foreword . 10
Preface. 11
1 Scope . 13
2 References . 14
3 Terms, definitions and abbreviated terms . 15
3.1 Terms from other documents . 15
3.2 Terms specific to the present document . 16
3.3 Abbreviated terms. 17
4 Overview of the loads analysis process . 21
4.1 Introduction . 21
4.2 Loads cycles . 22
4.3 Logic and sequence of loads analysis . 23
4.4 Loads and verification approach (prototype or protoflight) . 24
4.5 Loads and levels of assembly . 26
4.6 Mechanical loads for design and verification . 27
4.6.1 Spacecraft flight environments and dynamic loads . 27
4.6.2 Vibration environments and frequency range . 27
4.6.3 Introduction to analysis and test types for verifying mechanical
requirements . 28
4.6.4 Static and quasi-static loads . 30
4.6.5 Static loads test . 32
4.6.6 Spacecraft-launcher coupled loads analysis . 33
4.6.7 Sine vibration . 34
4.6.8 Spacecraft design loads and test predictions versus LV/SC CLA
results .
...