EN ISO 18563-3-2015 en Non-destructive testing - Characterization and verification of ultrasonic phased array equipment - Part 3 Combined systems《无损检测 超声相控阵设备特性和验证 第3部分 联合系统（ISO 18.pdf

1、BSI Standards PublicationBS EN ISO 18563-3:2015Non-destructive testing Characterization andverification of ultrasonicphased array equipmentPart 3: Combined systemsBS EN ISO 18563-3:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO18563-3:2015.The UK parti

2、cipation in its preparation was entrusted to TechnicalCommittee WEE/46, Non-destructive testing.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 responsib

3、le for its correctapplication. The British Standards Institution 2016.Published by BSI Standards Limited 2016ISBN 978 0 580 82191 2ICS 19.100Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy

4、and Strategy Committee on 31 January 2016.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 18563-3 December 2015 ICS 19.100 English Version Non-destructive testing - Characterization and verification of ultrasonic phas

5、ed array equipment - Part 3: Combined systems (ISO 18563-3:2015) Essais non destructifs - Caractrisation et vrification de lappareillage ultrasonore multi-lments - Partie 3: Systme complet (ISO 18563-3:2015) Zerstrungsfreie Prfung - Charakterisierung und Verifizierung der Ultraschall-Prfausrstung mi

6、t phasengesteuerten Arrays - Teil 3: Vollstndige Prfsysteme (ISO 18563-3:2015) This European Standard was approved by CEN on 21 November 2015. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a na

7、tional 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 to any CEN member. This European Standard exists in three official versions (English, French, German). A v

8、ersion in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus

9、 Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited Kingdo

10、m. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 18563

11、3:2015 EBS EN ISO 18563-3:2015EN ISO 18563-3:2015 (E) 3 European foreword This document (EN ISO 18563-3:2015) has been prepared by Technical Committee CEN/TC 138 “Non-destructive testing“, the secretariat of which is held by AFNOR, in collaboration with Technical Committee ISO/TC 135 “Non-destructi

12、ve testing“. 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 June 2016, and conflicting national standards shall be withdrawn at the latest by June 2016. Attention is drawn to the possibility that

13、 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. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to

14、implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Rom

15、ania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 18563-3:2015 has been approved by CEN as EN ISO 18563-3:2015 without any modification. BS EN ISO 18563-3:2015ISO 18563-3:2015(E)Foreword v1 Scope . 12 Normative references 13 Terms

16、 and definitions . 24 Symbols 25 General requirements for conformity 36 Modes of operation 47 Equipment required for tests 88 Group 1 tests . 98.1 General . 98.2 Elements and channels 98.2.1 General 98.2.2 Channel assignment 98.2.3 Relative sensitivity of elements . 108.3 Beam characterization 128.3

17、1 General. 128.3.2 Absence of saturation .138.3.3 Beam characterization for contact probes .148.3.4 Beam characterization for immersion probes 218.4 Imaging check . 248.4.1 General. 248.4.2 Reflector positioning .258.4.3 6 dB spot size 258.4.4 Amplitude comparison 259 Group 2 tests 259.1 General 25

18、9.2 Visual inspection of equipment . 269.2.1 Operating procedure .269.2.2 Acceptance criteria .269.3 Relative sensitivity of elements . 269.3.1 General. 269.3.2 Operating procedure .269.3.3 Identification of dead elements . 279.3.4 Compensation of sensitivity variation .279.3.5 Acceptance criteria .

19、279.4 Linearity of amplification system 279.4.1 Operating procedure .279.4.2 Acceptance criteria .279.5 Absolute sensitivity of virtual probes 289.5.1 General. 289.5.2 Operating procedure .289.5.3 Acceptance criterion 289.6 Relative sensitivity of virtual probes 289.6.1 General. 289.6.2 Operating pr

20、ocedure .289.6.3 Acceptance criterion 299.7 Probe index points 299.7.1 General. 299.7.2 Operating procedure .299.7.3 Acceptance criteria .299.8 Angle(s) of refraction . 29 ISO 2015 All rights reserved iiiContents PageBS EN ISO 18563-3:2015ISO 18563-3:2015(E)9.8.1 General. 299.8.2 Operating procedure

21、 .309.8.3 Acceptance criterion 309.9 Squint angle for contact probes . 309.9.1 General. 309.9.2 Operating procedure .309.9.3 Reporting . 3010 System record sheet .30Annex A (informative) Tests to be performed and their acceptance criteria 32Bibliography .34iv ISO 2015 All rights reservedBS EN ISO 18

22、563-3:2015ISO 18563-3:2015(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body intereste

23、d in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Com

24、mission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents

25、should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for

26、 identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the co

27、nvenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Forewo

28、rd - Supplementary informationThis document was prepared by the European Committee for Standardization (CEN) Technical Committee CEN/TC 138, Non-destructive testing, in collaboration with ISO Technical Committee ISO/TC 135, Non-destructive testing, Subcommittee SC 3, Ultrasonic Testing, in accordanc

29、e with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement).ISO 18563 consists of the following parts, under the general title Non-destructive testing Characterization and verification of ultrasonic phased array systems: Part 1: Instruments Part 3: Combined systems ISO 2015

30、All rights reserved vBS EN ISO 18563-3:2015BS EN ISO 18563-3:2015Non-destructive testing Characterization and verification of ultrasonic phased array equipment Part 3: Combined systems1 ScopeThis part of ISO 18563 addresses ultrasonic test systems implementing linear phased array probes, in contact

31、with or without wedge) or in immersion, with centre frequencies in the range of 0,5 MHz10 MHz.It provides methods and acceptance criteria for verifying the performance of combined equipment (i.e. instrument, probe and cables connected). The methods described are suitable for users working under on-

32、site or shop floor conditions. Its purpose is for the verification of the correct operation of the system prior to testing, and also the characterization of sound beams or verification of the absence of degradation of the system.The methods are not intended to prove the suitability of the system for

33、 particular applications, but are intended to prove the capability of the combined equipment to generate ultrasonic beams according to the settings used.The calibration of the system for a specific application is outside of the scope of part of ISO 18563 and it is intended that it be covered by the

34、test procedure.This part of ISO 18563 does not address the following: encircling arrays; series of apertures having a different number of elements; different settings for transmitting and receiving (e.g. active aperture, number of active elements, delays); techniques using post-processing of the sig

35、nals of individual elements in a more complex manner than a simple delay law (e.g. full matrix capture).2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition ci

36、ted applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 5577, Non-destructive testing Ultrasonic inspection VocabularyISO 18563-1, Non-destructive testing Characterization and verification of ultrasonic phased array equipment Part 1:

37、InstrumentsEN 1330-4, Non-destructive testing Terminology Part 4: Terms used in ultrasonic testingEN 16018, Non-destructive testing Terminology Terms used in ultrasonic testing with phased arraysEN 16392-2, Non-destructive testing Characterization and verification of ultrasonic phased array test equ

38、ipment Part 2: ProbesINTERNATIONAL STANDARD ISO 18563-3:2015(E) ISO 2015 All rights reserved 1BS EN ISO 18563-3:2015ISO 18563-3:2015(E)3 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO 5577, EN 1330-4, EN 16018 and the following apply.3.1combined equipm

39、entconnected set including the instrument, the probe and connecting cables including adapters3.2systemcombined equipment including the settings for a given mode of operationNote 1 to entry: Settings are specific values or ranges of values.3.3reference systemsystem including an instrument according t

40、o ISO 18563-1 and a probe according to EN 16392-2, on which all of the Group 1 tests defined in Clause 8 and all Group 2 tests defined in Clause 9 of this part of ISO 18563-3 have been performed successfully3.4identical systemsystem in which instruments, probes and connecting cables are each from th

41、e same manufacturer and of the same product name, and the mode of operation and the settings are the same3.5mode of operationspecification of shots and active apertures for each position of the probe as reported in Clause 63.6natural refracted beambeam in the direction of the natural refracted beam

42、angle3.7system record sheetdocument for reporting the test results for a system and for comparing with the values obtained from the reference system4 SymbolsFor the purposes of this document, the symbols given in Table 1 apply.Table 1 SymbolsSymbol Unit Definitions mm WavelengthSeldB Relative sensit

43、ivity of an elementaimm Contact probe: distance between the orthogonal projection of the axis of the hole and the front surface of the probe, see Figure 4Immersion probe: distance between the orthogonal projection of the axis of the hole and the centre of the probe surfaceAelV or %-FSH Amplitude of

44、one elementary signalAmeanV or %-FSH Mean value of the amplitudes of all elementary signalsArefV or %-FSH Mean value of the amplitudes of all elementary signals, ex-cluding the dead elements,2 ISO 2015 All rights reservedBS EN ISO 18563-3:2015ISO 18563-3:2015(E)D mm Diagonal of the active aperturedi

45、mm Depth of the holesG0dB Calibrated gainGrefdB Reference gain for the amplitude distance measurementsN mm Near field length associated with the active aperture Angle of refractionp mm PitchX mm Distance between the probe front surface and the probe index point5 General requirements for conformityTh

46、e tests to be performed prior to the first use of the system for a given application (mode of operation and settings) are described in Clause 8 (Group 1 tests) and in Clause 9 (Group 2 tests), except the tests described in 9.3, 9.8 and 9.9 which are already performed for Group 1.When all tests are s

47、uccessful, the system is considered to conform to this part of ISO 18563 and becomes a reference system. If no component and/or setting of the system is modified or replaced, it remains a reference system. Using the system with other settings does not void the reference system, if the original setti

48、ngs can be restored. The results of the tests shall be reported on the system record sheet.On a system identical to a reference system, only the Group 2 tests have to be performed. When all tests are successful, the system is considered to conform to this part of ISO 18563. During the first performa

49、nce of the tests, the system record sheet is initialized with the values obtained on the reference system and is completed with the values obtained after the tests.The Group 2 tests have then to be performed periodically, on any system, on workshop or on site. After each performance of the Group 2 tests, the system record sheet shall be updated.Table 2 presents the different tests to be performed on a system, featuring an immersion or contact probe.A summary of all tests to be carried out, including their accep