1、BSI Standards PublicationBS EN 16603-35-10:2014Space engineering Compatibility testing forliquid propulsion components,subsystems and systemsBS EN 16603-35-10:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN16603-35-10:2014.The UK participation in its prepar
2、ation was entrusted to TechnicalCommittee ACE/68, Space systems and operations.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correc
3、tapplication. The British Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 84095 1ICS 49.140Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Comm
4、ittee on 30 September 2014.Amendments issued since publicationDate Text affectedBS EN 16603-35-10:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16603-35-10 September 2014 ICS 49.140 English version Space engineering - Compatibility testing for liquid propulsion components, subsystems and
5、systems Ingnierie spatiale - Essais de compatibilit des composants, sous-systmes et systmes de propulsion liquide Raumfahrttechnik - Kompatibilittstests fr Flssigkeitsantriebe This European Standard was approved by CEN on 1 March 2014. CEN and CENELEC members are bound to comply with the CEN/CENELEC
6、 Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or t
7、o any CEN and CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN and CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the s
8、ame status as the official versions. CEN and CENELEC members are the national standards bodies and national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary,
9、Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN/CENELEC All rights of exploitation in an
10、y form and by any means reserved worldwide for CEN national Members and for CENELEC Members. Ref. No. EN 16603-35-10:2014 EBS EN 16603-35-10:2014EN 16603-35-10:2014 (E) 2 Table of contents Foreword 5 1 Scope . 6 2 Normative references . 7 3 Terms, definitions and abbreviated terms 10 3.1 Terms from
11、other standards 10 3.2 Terms specific to the present standard . 10 3.3 Abbreviated terms. 11 4 General requirements for compatibility tests 13 4.1 General . 13 4.1.1 Compatibility test assessment . 13 4.1.2 Test conditions 13 4.1.3 Test duration . 13 4.1.4 Criticality . 14 4.1.5 Phasing of tests 14
12、4.2 Compatibility tests. 14 4.2.1 Requirement for compatibility testing 14 4.2.2 Compatibility testing of surface treated samples . 14 4.2.3 Provision COTS components 15 4.2.4 Compatibility testing logic 15 4.2.5 Compatibility test plan and compatibility test procedure 16 4.2.6 Accept and reject cri
13、teria . 16 4.2.7 Deviations from standards or standard guides 16 4.2.8 Execution of tests 16 5 Identification of compatibility problems for liquid propulsion systems 19 5.1 General . 19 5.1.1 Overview . 19 5.1.2 Compatibility aspects 19 5.2 Ground storage and transport . 19 5.2.1 Ground storage . 19
14、 BS EN 16603-35-10:2014EN 16603-35-10:2014 (E) 3 5.2.2 Transport 20 5.3 Known incompatibilities 20 5.3.1 Table of known incompatibilities 20 5.3.2 General . 20 6 Identification of tests to characterize the compatibility 21 6.1 Compatibility tests. 21 6.1.1 Overview . 21 6.1.2 Safety test . 21 6.1.3
15、Environmental pollution . 21 6.1.4 Test sequence 22 6.2 Pure compatibility tests . 22 6.2.1 Immersion screening tests 22 6.2.2 Qualitative immersion tests . 23 6.2.3 Immersion characterization tests . 25 6.3 Material selection corrosion tests 27 6.3.1 Overview . 27 6.3.2 Red-Ox potential test 27 6.3
16、.3 Corrosion potential test . 27 6.4 Mechanical properties testing . 27 6.4.1 Tensile tests 27 6.4.2 Creep tests . 28 6.4.3 Stress corrosion tests 28 6.4.4 Verification of crack propagation . 29 6.5 General corrosion tests . 29 6.5.1 General corrosion . 29 6.5.2 Galvanic corrosion test 29 6.5.3 Coup
17、led galvanic corrosion, crevice corrosion and pitting corrosion tests. . 29 6.5.4 Corrosion of ceramic materials 30 6.6 Polymers and ceramics properties change due to liquid exposure tests . 30 6.6.1 General . 30 6.6.2 Mechanical properties . 30 6.6.3 Volume and mass properties . 31 6.6.4 Permeabili
18、ty 31 6.7 Ageing tests 31 6.7.1 Overview . 31 6.7.2 Ageing of polymers and lubricants 32 BS EN 16603-35-10:2014EN 16603-35-10:2014 (E) 4 6.7.3 Ageing of ceramics 33 6.8 Dissolution test . 34 6.8.1 Overview . 34 6.8.2 Dissolution of solids in liquids 34 6.8.3 Miscibility of liquids 35 6.8.4 Dissoluti
19、on of gases in liquids . 36 6.9 Special materials testing . 37 6.9.1 Hydrogen embrittlement tests . 37 6.9.2 Oxygen compatibility tests . 38 6.10 Operational tests 39 6.10.1 Overview . 39 6.10.2 Provisions . 39 7 Deliverables 41 Annex A (normative) Compatibility assessment and applicability report f
20、or liquid propulsion components, subsystems and systems (CAAR) - DRD . 42 Annex B (normative) Compatibility Testing for Liquid Propulsion Report (CTLP) - DRD 47 Annex C (normative) Propulsion components and subsystems compatibility aspects 50 Annex D (normative) Known incompatibilities . 55 Annex E
21、(informative) Example of tailoring the requirements list for propulsion systems 64 7.2 Use of the compatibility testing flow chart for Liquid Propulsion System compatibility testing 64 Bibliography . 66 Figures Figure 4-1: Compatibility testing flow chart . 18 Figure A-1 : Example of compatibility a
22、ssessment 45 Figure A-2 : Example of compatibility assessment, references . 46 Tables Table D-1 : Known incompatibilities 55 BS EN 16603-35-10:2014EN 16603-35-10:2014 (E) 5 Foreword This document (EN 16603-35-10:2014) has been prepared by Technical Committee CEN/CLC/TC 5 “Space”, the secretariat of
23、which is held by DIN. This standard (EN 16603-35-10:2014) originates from ECSS-E-ST-35-10C. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by March 2015, and conflicting national standards shall be
24、withdrawn at the latest by March 2015. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate
25、 given to CEN by the European Commission and the European Free Trade Association. This document has been developed to cover specifically space systems and has therefore precedence over any EN covering the same scope but with a wider domain of applicability (e.g. : aerospace). According to the CEN-CE
26、NELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary,
27、Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 16603-35-10:2014EN 16603-35-10:2014 (E) 6 1 Scope ECSS-E-ST-35-10 belongs to the propulsion field of the
28、 mechanical discipline, as defined in ECSS-S-ST-00, and concerns itself with compatibility testing of propulsion components, sub-systems and systems. Compatibility encompasses the interaction of two or more materials, solids (e.g. structural materials), liquids (e.g. propellants, simulation and clea
29、ning liquids) or gases (e.g. air, pressurants). In case the interaction has the effect that the properties of the materials change, there is the possibility of a compatibility issue. The standard: identifies materials used in propulsion for which incompatibility can create problems, identifies the t
30、ime scale at which problems can occur. It makes a difference whether a system is only stored or operational for a short period and is to function only during launch (time scale measured in months) and systems that have a long life in orbit (time scale measured in years), identifies the liquid propul
31、sion components, subsystems and systems to be subject to compatibility testing, identifies, specifies and defines the tests, test conditions and compatibility test procedures to ensure that representative compatibility testing can take place, and establishes the test requirements. The standard is ap
32、plicable to the design and the qualification of liquid propulsion components, sub-systems and systems and can be applied to their development; it also applies to COTS items procured for the propulsion system. From the tests described in this standard the effects of interactions of space propulsion m
33、aterials and fluids on the components, subsystems and systems can be established. In this way it can be assured that the component, subsystem or system satisfies the requirements. This standard is limited to tests on component-, subsystem- and system-level. Only for those cases where new materials,
34、substances or conditions are involved for which there is no experience or data available, the performance of screening tests is specified. This standard may be tailored for the specific characteristic and constrains of a space project in conformance with ECSS-S-ST-00. BS EN 16603-35-10:2014EN 16603-
35、35-10:2014 (E) 7 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this ECSS Standard. For dated references, subsequent amendments to, or revision of any of these publications do not apply, However, parties to
36、agreements based on this ECSS Standard are encouraged to investigate the possibility of applying the more recent editions of the normative documents indicated below. For undated references, the latest edition of the publication referred to applies. EN reference Reference in text Title EN 16601-00-01
37、 ECSS-S-ST-00-01 ECSS system Glossary of terms EN 16603-32 ECSS-E-ST-32 Space engineering Structural general requirements EN 16603-32-10 ECSS-E-ST-32-10 Space engineering Structural factors of safety for spaceflight hardware EN 16603-35 ECSS-E-ST-35 Space engineering Propulsion general requirements
38、EN 16603-35-06 ECSS-E-ST-35-06 Space engineering Cleanliness requirements for spacecraft propulsion hardware EN 16602-70-36 ECSS-Q-ST-70-36 Space product assurance Material selection for controlling stress-corrosion cracking EN 16602-70-37 ECSS-Q-ST-70-37 Space product assurance Determination of the
39、 susceptibility of metals to stress-corrosion cracking EN 16602-70-45 ECSS-Q-ST-70-45 Space product assurance Mechanical testing of metallic materials ASTM C 1291-00a Standard Test Method for Elevated Temperature Tensile Creep Strain, Creep Strain Rate, and Creep Time-to-Failure for Advanced Monolit
40、hic Ceramics ASTM C 1337-96 Standard Test Method for Creep and Creep Rupture of Continuous Fiber-Reinforced Ceramic Composites under Tensile Loading at Elevated Temperatures ASTM C 1368-06 Standard Test Method for Determination of Slow Crack Growth Parameters of Advanced Ceramics by Constant Stress-
41、Rate Flexural Testing at Ambient Temperature ASTM C 1465-08 Standard Test Method for Determination of Slow Crack Growth Parameters of Advanced Ceramics by Constant Stress-Rate Flexural Testing at Elevated BS EN 16603-35-10:2014EN 16603-35-10:2014 (E) 8 Temperatures ASTM C 1576-05 Standard Test Metho
42、d for Determination of Slow Crack Growth Parameters of Advanced Ceramics by Constant Stress Flexural Testing (Stress Rupture) at Ambient Temperature ASTM D 395 Test Methods for Rubber PropertyCompression Set ASTM D 570-98 Standard Test Method for Water Absorption of Plastics ASTM D 624-00 Standard T
43、est Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers ASTM D 638-03 Standard Test Method for Tensile Properties of Plastics ASTM D 1434-82 (Reapproved 2003) Standard Test Method for Determining Gas Permeability Characteristics of Plastic Film and Sheeting ASTM D
44、 2240-04 Standard Test Method for Rubber Property Durometer Hardness ASTM G 4-95 Standard Guide for Conducting Corrosion Coupon Tests in Field Applications ASTM G 31-72 (Reapproved 1999) Standard Practice for Laboratory Immersion Corrosion Testing of Materials ASTM G 71-81 (reapproved 1998) Standard
45、 Guide for Conducting and Evaluating Galvanic Corrosion Tests in Electrolytes. ASTM G 72-01 Standard Test Method for Autogenous Ignition Temperature of Liquids and Solids in a High-Pressure Oxygen-Enriched Environment ASTM G 86-98a Standard test method for Determining Ignition Sensitivity of Materia
46、ls to Mechanical Impact in Ambient Liquid Oxygen and Pressurized Liquid and Gaseous Oxygen Environments ASTM G 111-97 Standard Guide for Corrosion Tests in High Temperature or High Pressure Environment, or Both ASTM G 142-98 Standard Test Method for Determination of Susceptibility of Metals to Embri
47、ttlement in Hydrogen Containing Environments at High Pressure, High Temperature, or Both ISO 175 Plastics; Methods of Tests for the Determination of the Effects of Immersion in Liquid Chemicals ISO 1817, 3rd edition 1999-03-01 Rubber, vulcanized Determination of the effect of liquids ISO 10297 Trans
48、portable gas cylinders Cylinder valves Specification and type testing ISO 15859-1 Space systems Fluid characteristics sampling and test methods - Oxygen BS EN 16603-35-10:2014EN 16603-35-10:2014 (E) 9 ISO 15859-7 Space systems Fluid characteristics sampling and test methods Hydrazine ISO 21010 Cryog
49、enic vessels Gas/materials compatibility NACE TM0499-99 Item No. 21239 Standard Test Method Immersion Corrosion Testing of Ceramic Materials BS EN 16603-35-10:2014EN 16603-35-10:2014 (E) 10 3 Terms, definitions and abbreviated terms 3.1 Terms from other standards For the purpose of this Standard, the terms and definitions from ECSS-ST-00-01 and ECSS-E-ST-35 apply. For the purpose of this Standard, the following term from ECSS-E-ST-32 applies: maximum expected operating pressure (MEOP) For the purpose of this Standard, the following term
