EN ISO 18563-1-2015 en Non-destructive testing - Characterization and verification of ultrasonic phased array equipment - Part 1 Instruments《无损检测 超声相控阵设备特性和验证 第1部分 器具（ISO 18563-1 2.pdf

《EN ISO 18563-1-2015 en Non-destructive testing - Characterization and verification of ultrasonic phased array equipment - Part 1 Instruments《无损检测 超声相控阵设备特性和验证 第1部分 器具（ISO 18563-1 2.pdf》由会员分享，可在线阅读，更多相关《EN ISO 18563-1-2015 en Non-destructive testing - Characterization and verification of ultrasonic phased array equipment - Part 1 Instruments《无损检测 超声相控阵设备特性和验证 第1部分 器具（ISO 18563-1 2.pdf（50页珍藏版）》请在麦多课文档分享上搜索。

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

2、ion 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 responsible fo

3、r its correctapplication. The British Standards Institution 2015. Published by BSI StandardsLimited 2015ISBN 978 0 580 82190 5ICS 19.100Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and S

4、trategy Committee on 30 June 2015.Amendments issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 18563-1 June 2015 ICS 19.100 English Version Non-destructive testing - Characterization and verification of ultrasonic phased array equipment - Part 1: Inst

5、ruments (ISO 18563-1:2015) Essais non destructifs - Caractrisation et vrification de lappareillage de contrle par ultrasons en multilments - Partie 1: Appareils (ISO 18563-1:2015) Zerstrungsfreie Prfung - Charakterisierung und Verifizierung der Ultraschall-Prfausrstung mit phasengesteuerten Arrays -

6、 Teil 1: Prfgerte (ISO 18563-1:2015) This European Standard was approved by CEN on 21 February 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 national standard without any alteration. Up

7、-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 version in any other language made by trans

8、lation 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, Czech Republic, Denmark, Estonia, Finlan

9、d, 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 and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION

10、 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 18563-1:2015 EBS EN ISO 18563-1:2015EN ISO 185

11、63-1:2015 (E) 3 European foreword This document (EN ISO 18563-1:2015) 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-destructive testing“. This European Standard shall

12、be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by December 2015, and conflicting national standards shall be withdrawn at the latest by December 2015. Attention is drawn to the possibility that some of the elements of this docu

13、ment 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 implement this European Standard:

14、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, Romania, Slovakia, Slovenia, Spain, S

15、weden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 18563-1:2015 has been approved by CEN as EN ISO 18563-1:2015 without any modification. BS EN ISO 18563-1:2015ISO 18563-1:2015(E)Foreword v1 Scope . 12 Normative references 13 Terms and definitions . 14 Symbols and

16、abbreviated terms . 25 General requirements of conformity 36 Manufacturers technical specification for phased array ultrasonic phased array instruments . 37 Performance requirements for ultrasonic phased array instruments 78 Group 1 tests . 98.1 Equipment required for group 1 tests 98.2 Battery oper

17、ated phased array instruments 108.2.1 Operating time 108.2.2 Stability against voltage variations .108.3 Stability tests . 118.3.1 Stability after warm-up time 118.3.2 Stability against temperature 118.4 Display . 128.4.1 General. 128.4.2 Time base deviation .128.4.3 Highest digitized frequency 128.

18、4.4 Screen refresh rate for A-scan presentations .138.5 Transmitter . 138.5.1 Pulse repetition frequency . 138.5.2 Output impedance .148.5.3 Time delay resolution .148.6 Receiver 158.6.1 Cross-talk between receivers . 158.6.2 Dead time after the transmitter pulse 158.6.3 Dynamic range and maximum in

19、put voltage168.6.4 Receiver input impedance 178.6.5 Time-corrected gain .178.6.6 Temporal resolution.188.6.7 Time delay resolution .198.6.8 Linearity of vertical display over the extreme frequency ranges of the instrument 198.7 Monitor gate . 208.7.1 General. 208.7.2 Linearity of monitor gate amplit

20、ude .208.7.3 Linearity of monitor gate time-of-flight 218.7.4 Monitor gates with analogue outputs .218.8 Summation 238.8.1 General. 238.8.2 Procedure 238.8.3 Acceptance criteria .249 Group 2 tests 249.1 Equipment required for group 2 tests . 249.2 Visual inspection 249.2.1 Procedure 249.2.2 Acceptan

21、ce criteria .249.3 Transmitter pulse parameters 24 ISO 2015 All rights reserved iiiContents PageBS EN ISO 18563-1:2015ISO 18563-1:2015(E)9.3.1 General. 249.3.2 Transmitter voltage, rise time, and duration 249.3.3 Linearity of time delays 259.4 Receiver 269.4.1 General. 269.4.2 Frequency response .26

22、9.4.3 Channel gain variation .279.4.4 Equivalent input noise .289.4.5 Gain linearity 289.4.6 Linearity of vertical display . 299.4.7 Linearity of time delays 3010 Figures 31Bibliography .39iv ISO 2015 All rights reservedBS EN ISO 18563-1:2015ISO 18563-1:2015(E)ForewordISO (the International Organiza

23、tion 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 interested in a subject for which a technical committee has been established

24、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 Commission (IEC) on all matters of electrotechnical standardization.The

25、 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 should be noted. This document was drafted in accordance with the ed

26、itorial 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 identifying any or all such patent rights. Details of any patent ri

27、ghts 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 convenience of users and does not constitute an endorsement.For an exp

28、lanation 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: Foreword Supplementary information .ISO 18563-1 was prepared by the Europ

29、ean Committee for Standardization (CEN), Technical Committee CEN/TC 138, Non-destructive testing, in collaboration with ISO/TC 135, Non-destructive testing, Subcommittee SC 3 Ultrasonic testing, in accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement).ISO 1856

30、3 consists of the following parts, under the general title Non-destructive testing Characterization and verification of ultrasonic phased array equipment: Part 1: Instruments Part 3: Combined systemsAn additional part on Probes is planned. ISO 2015 All rights reserved vBS EN ISO 18563-1:2015BS EN IS

31、O 18563-1:2015Non-destructive testing Characterization and verification of ultrasonic phased array equipment Part 1: Instruments1 ScopeThis part of ISO 18563 identifies the functional characteristics of a multichannel ultrasonic phased array instrument used for phased array probes and provides metho

32、ds for their measurement and verification.This part of ISO 18563 can partly be applicable to ultrasonic phased array instruments in automated systems, but then, other tests might be needed to ensure satisfactory performance. When the phased array instrument is a part of an automated system, the acce

33、ptance criteria can be modified by agreement between the parties involved.This part of ISO 18563 gives the extent of the verification and defines acceptance criteria within a frequency range of 0,5 MHz to 10 MHz.The evaluation of these characteristics permits a well-defined description of the ultras

34、onic phased array instrument and comparability of instruments.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 cited applies. For undated references, the l

35、atest edition of the referenced document (including any amendments) applies.ISO 2400, Non-destructive testing Ultrasonic testing Specification for calibration block No. 1EN 1330-4, Non-destructive testing Terminology Part 4: Terms used in ultrasonic testingEN 12668-1, Non-destructive testing Charact

36、erization and verification of ultrasonic examination equipment Part 1: InstrumentsEN 16018, Non-destructive testing Terminology Terms used in ultrasonic testing with phased arrays3 Terms and definitionsFor the purposes of this document, the terms and definitions given in EN 1330-4, EN 12668-1, EN 16

37、018, and the following apply.3.1maximum number of channels that can be simultaneously activatedmaximum number of transmitting and/or receiving channels which can be used for one shot3.2parallel phased array instrumentphased array instrument featuring a maximum number of channels that can be simultan

38、eously activated (3.1) equal to the number of channels in the instrumentEXAMPLE In a type 64/64 (or 64/), the number of channels that can be simultaneously activated is 64 and the number of channels of the instrument is 64.INTERNATIONAL STANDARD ISO 18563-1:2015(E) ISO 2015 All rights reserved 1BS E

39、N ISO 18563-1:2015ISO 18563-1:2015(E)3.3multiplexed phased array instrumentphased array instrument featuring a maximum number of channels that can be simultaneously activated (3.1) smaller than the number of channels in the instrument and which are controlled by an internal multiplexing deviceEXAMPL

40、E In a type 16/64 multiplexed instrument, the number of channels that can be simultaneously activated is 16 and the number of channels available is 64. See Figure 1.3.4time resolution of the phased array instrumentinverse of the maximum digitization frequency without processing4 Symbols and abbrevia

41、ted termsTable 1 Symbols and abbreviationsSymbol Unit MeaningAmin% Minimum amplitudes measured on a screenAmax% Maximum amplitudes measured on a screenA0, AndB Attenuator settings used during testsCT dB Cross-talkf0Hz Centre frequency for each frequency rangefuHz Upper frequency limit at 3 dBflHz Lo

42、wer frequency limit at 3 dBfmaxHz Frequency with the maximum amplitude in the frequency spectrumfhHz Highest digitized frequencyf Hz Frequency bandwidth in each frequency rangefRRHz Screen refresh rateFSH Full screen heightG dB Channel gain variationGDdB Input signal dynamic rangeGidB Instrument gai

43、n on channel iHR% Reference screen heightImaxA Amplitude of the maximum current that can be driven by the proportional gate outputNinVHzNoise per root bandwidth for receiver inputRA, RB, Rl Termination resistorsS dB Attenuator settingt s Time incrementt s Time delayt0s Time to the start of distance

44、amplitude curvet1s Dead timetds Pulse durationtfinals Time to the end of distance amplitude curve2 ISO 2015 All rights reservedBS EN ISO 18563-1:2015ISO 18563-1:2015(E)Symbol Unit Meaningtrs Transmitter pulse rise time from an amplitude of 10 % to 90 % of peak amplitudetTarget 0, tTarget i, tPi, tP

45、0, tdifi, tdifs Transmitter or receiver time delaytA1, tA2s Temporal resolutionVA, VBV Pulse voltage amplitudesVeinV Receiver equivalent input noiseVinV Input voltage when measuring the receiver equivalent input noiseVlV Output voltage modified when measuring the output impedance of the analogue gat

46、eVminV Minimum input voltage of the receiverVmaxV Maximum input voltage of the receiverVOV Output voltage to get an indication at 80 % of FSH when measuring the output impedance of the analogue gateV50V Voltage amplitude of the 50 loaded transmitter pulseZ0 Output impedance of transmitterZA Output i

47、mpedance of proportional output5 General requirements of conformityAn ultrasonic phased array instrument complies with this part of ISO 18563 if it fulfils all of the following requirements:a) the ultrasonic phased array instrument shall comply with Clause 7;b) a declaration of conformity shall be a

48、vailable, issued by either the manufacturer operating a certified quality management system (e.g. in accordance with ISO 9001) or by an organization operating an accredited test laboratory (e.g. in accordance with ISO/IEC 17025);c) the ultrasonic phased array instrument shall carry a unique serial n

49、umber;d) manufacturers technical specification corresponding to the instrument, which defines the performance criteria in accordance with Clause 6, shall be available.6 Manufacturers technical specification for phased array ultrasonic phased array instrumentsThe manufacturers technical specification relative to a specific model of an ultrasonic phased array instrument shall contain, as a minimum, the information listed in Table 2. This table specifies the information which shall be supplied by the manufacturer