1、BS ISO 13643-6:2017Ships and marine technology Manoeuvring of shipsPart 6: Model test specialsBSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS ISO 13643-6:2017 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 13643-6:2017. It s
2、upersedes BS ISO 13643-6:2013 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee EPL/80, Maritime navigation and radiocommunication equipment and systems.A list of organizations represented on this committee can be obtained on request to its secretary.Thi
3、s publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017.Published by BSI Standards Limited 2017ISBN 978 0 580 94636 3 ICS 47.020.70 Compliance with a British Standard cannot confer
4、 immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 February 2017.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS ISO 13643-6:2017 ISO 2017Ships and marine technology Manoeuvring of
5、 ships Part 6: Model test specialsNavires et technologie maritime Manoeuvres des navires Partie 6: Spcificits des essais sur modleINTERNATIONAL STANDARDISO13643-6Second edition2017-02Reference numberISO 13643-6:2017(E)BS ISO 13643-6:2017ISO 13643-6:2017(E)ii ISO 2017 All rights reservedCOPYRIGHT PRO
6、TECTED DOCUMENT ISO 2017, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without pri
7、or written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 136
8、43-6:2017ISO 13643-6:2017(E)Foreword iv1 Scope . 12 Normative references 13 Terms and definitions . 14 Test-related physical quantities . 25 General test conditions .196 Test 6.1 Planar motion test 196.1 General 196.2 Description 216.3 Analysis and presentation of results of a planar motion test 226
9、.3.1 Tests in the horizontal plane of motion 226.3.2 Tests in the vertical plane of motion (for submarines only) .286.3.3 Tests for angular motion about x-axis (roll) .316.4 Designation of a planar motion test . 326.4.1 Designation of a planar motion test in the horizontal plane (H) 326.4.2 Designat
10、ion of a planar motion test in the vertical plane (V) 336.4.3 Designation of a planar motion test for roll motion (R) .337 Test 6.2 Circular motion test 337.1 General 337.2 Description 347.3 Analysis and presentation of results of a circular motion test .347.4 Designation of a circular motion test 3
11、48 Test 6.3 Oblique towing or flow test .368.1 General 368.2 Description 378.3 Analysis and presentation of results of an oblique towing or flow test378.4 Designation of an oblique towing or flow test 379 Test 6.4 Wind tunnel test .409.1 General 409.2 Description . 409.3 Analysis and presentation of
12、 results of a wind tunnel test 409.4 Designation of a wind tunnel test 41 ISO 2017 All rights reserved iiiContents PageBS ISO 13643-6:2017ISO 13643-6:2017(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). Th
13、e 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 has the right to be represented on that committee. International organizations, governmental and non-gov
14、ernmental, 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 procedures used to develop this document and those intended for its further maintenance are described i
15、n 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 editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).Attention is drawn to th
16、e 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 rights identified during the development of the document will be in the Introduction and/or on the ISO
17、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 explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as
18、 well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www .iso .org/ iso/ foreword .html.The committee responsible for this document is ISO/TC 8, Ships and marine technology, Subcommittee SC 6, Navig
19、ation and ship operations.This second edition cancels and replaces the first edition (ISO 13643-6:2013), of which it constitutes a minor revision with the following changes: in 3.6 xy-carriage was inserted; in Table 1 “DNDPDYS” row, the symbol was changed from “Ndyn” to “Ndyn”; in Table 1 “DYDVTS” r
20、ow, the SI-unit was changed from “” to “1”; in Equation (20) “w” was changed to “”; in 7.3 paragraph 3, “moments” was changed to “motions”.A list of all parts in the ISO 13643 series can be found on the ISO website.iv ISO 2017 All rights reservedBS ISO 13643-6:2017INTERNATIONAL STANDARD ISO 13643-6:
21、2017(E)Ships and marine technology Manoeuvring of ships Part 6: Model test specials1 ScopeThis document defines symbols and terms and provides guidelines for the conduct of tests to determine the hydrodynamic forces and moments due to prescribed motions under a planar-motion, a circular-motion or an
22、 oblique towing or flow system for models of surface ships and submarines. It also defines symbols and terms and provides guidelines for the conduct of tests in a wind tunnel. It is intended to be read in conjunction with ISO 13643-1.2 Normative referencesThe following documents are referred to in t
23、he text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 13643-1, Ships and marine technology M
24、anoeuvring of ships Part 1: General concepts, quantities and test conditions3 Terms and definitionsFor the purposes of this document, the following terms and definitions apply.ISO and IEC maintain terminological databases for use in standardization at the following addresses: IEC Electropedia: avail
25、able at h t t p :/ www .electropedia .org/ ISO Online browsing platform: available at h t t p :/ www .iso .org/ obp3.1planar motion testmanoeuvring test to determine the hydrodynamic forces and moments as functions of lateral velocity and acceleration as well as of angular velocity and acceleration
26、about the z-axis or the y-axis, respectively3.2circular motion testmanoeuvring test to determine the hydrodynamic forces and moments as a function of the angular velocity for surface ships primarily about the z-axis, for submarines primarily about the z-axis, as well as the y-axis3.3oblique towing o
27、r flow testmanoeuvring test to determine the forces and moments as a function of the drift angle and of the manoeuvring device angle and, in the case of submarines, the angle of attack and hydroplane deflections, in a towing tank, a circulating water tunnel, or a wind tunnel ISO 2017 All rights rese
28、rved 1BS ISO 13643-6:2017ISO 13643-6:2017(E)3.4wind tunnel testtest to determine the aerodynamic forces and moments acting upon the above-water portion of the ship as a function of the relative windNote 1 to entry: A wind tunnel may also be used for the underwater hull.3.5manoeuvring devicerudder, a
29、zimuthing thruster, hydroplane, cycloidal propeller or equivalent system used to manoeuvre a vessel3.6xy-carriagesub carriage (secondary towing system) to the towing carriage that allows a differential longitudinal, a transverse and a rotational motion of the model in the horizontal plane4 Test-rela
30、ted physical quantitiesTest-related physical quantities are according to Table 1. General quantities and concepts are according to ISO 13643-1.Table 1 Test-related physical quantitiesSymbol CC-code SI-unitConceptTerm Definition or explanationALVALV m2Lateral area above waterline (see ISO 13643-1)AXV
31、AXV m2Transverse projected area of ship above waterlineProjected cross section area above DWL, gener-ally without rigging, railings, etc.AP AP After perpendicular (see ISO 13643-1)a0A0PMM mDisplacement amplitude of the model movementC CWI N Cross force Force perpendicular to relative wind directionC
32、CCC 1 Cross force coefficient2ACVA/( )WRALV2CDCD 1 Drag coefficient2ADVA/( )WRALV2CDAXCDAX 1 Drag coefficient2ADVA/( )WRAXV2, relative to cross sectionCKCK 1 Roll-moment coefficient2AKVAL/( )WRALVOA2CNCN 1 Coefficient of moment about z-axis2ANVAL/( )WRALVOA2CXCX 1 Longitudinal-force coefficient2AXVA
33、/( )WRALV2CXAXCXAX 1 Longitudinal-force coefficient2AXVA/( )WRAXV2, relative to cross sectionCYCY 1 Lateral-force coefficient2AYVA/( )WRALV22 ISO 2017 All rights reservedBS ISO 13643-6:2017ISO 13643-6:2017(E)Symbol CC-code SI-unitConceptTerm Definition or explanationD DWI N Drag Force in direction i
34、n which relative wind blowsDWL DWL Design waterline (see ISO 13643-1)FP FP Fore perpendicular (see ISO 13643-1)FTFTWI N Resultant forceCD22+ and XY22+ , respectivelyFnFN 1 Froude number (see ISO 13643-1)Fn0FN0 1 (Reference) Froude numberVgL0/GMGM m Metacentric height (see ISO 13643-1)HLMHLM mMean he
35、ight of lateral area above design waterlineALV/LOAlxxIXX kg m2Moment of inertia of the model about x-axis(see ISO 13643-1)lyyIYY kg m2Moment of inertia of the model about y-axis(see ISO 13643-1)lzxIZX kg m2Product of inertia of the model (see ISO 13643-1)lzzIZZ kg m2Moment of inertia of the model ab
36、out z-axis(see ISO 13643-1)K MX N m Roll momentMoment about x-axisRelative to ship-fixed axis systemKstatDKDPST N m rad1a=KV|0from static test or calculationK MXS 1Non-dimensional roll momentEspecially for submarines:KLV232where K (u, v, w, p, q, r, v , w , p , q , r , , )For surface ships only:KLV2
37、302where K (V0, u, v, w, p, q, r, v , w , p , q , r , , )Kin MXINS 1In-phase part of non-dimensional roll moment2nTttnTKt tdt+() sinKout MXOUTS 1Quadrature part of non-dimensional roll moment2nTttnTKt tdt+() cosTable 1 (continued) ISO 2017 All rights reserved 3BS ISO 13643-6:2017ISO 13643-6:2017(E)S
38、ymbol CC-code SI-unitConceptTerm Definition or explanationKpDKDPS 1 =KpKK|0KpDKDPTS 1 =KpKK|0KpDKDP3TS 1 =KpKK|0Kr DKDRS 1 Slope through zero of K versus r=KrKK|0Kr DKDRTS 1 =KrKK|0Kv DKDVS 1 Slope through zero of K versus v=KvKK|0Kv DKDVTS 1 =KvKK|0KpqMXPQS 1Non-dimensional coefficient used in repr
39、esenting K as a function of p qKr MXRS 1Non-dimensional coefficient used in representing K as a function of Fn0r(for surface ships only)Kur MXURS 1Non-dimensional coefficient used in representing K as a function of u r(especially for submarines)Kuu MXUUS 1Non-dimensional coefficient used in represen
40、ting K as a function of u2(especially for submarines)KuuRMXUUDRS 1Non-dimensional coefficient used in representing K as a function of u2R(especially for submarines)Kuu RMXUUDR3S 1Non-dimensional coefficient used in representing K as a function of u23R(especially for submarines)KuvMXUVS 1Non-dimensio
41、nal coefficient used in representing K as a function of u v(especially for submarines)KuvRMXUVDRS 1Non-dimensional coefficient used in representing K as a function of u v R(especially for submarines)KvMXVS 1Non-dimensional coefficient used in representing K as a function of Fn0v(for surface ships on
42、ly)KvvvMXV3S 1Non-dimensional coefficient used in representing K as a function of vv vwF|220+n(for surface ships only)Table 1 (continued)4 ISO 2017 All rights reservedBS ISO 13643-6:2017ISO 13643-6:2017(E)Symbol CC-code SI-unitConceptTerm Definition or explanationKvvMXV VAS 1Non-dimensional coeffici
43、ent used in representing K as a function of vv w22+Kv RMXVDRS 1Non-dimensional coefficient used in representing K as a function of Fn0v R(for surface ships only)KwpMXWPS 1Non-dimensional coefficient used in representing K as a function of w pKwrMXWRS 1Non-dimensional coefficient used in representing
44、 K as a function of w rKuDMXDUS 1Non-dimensional coefficient used in representing K as a function of u(for surface ships only)KuvDMXDUVS 1Non-dimensional coefficient used in representing K as a function of u v(for surface ships only)KuDDMXDU2S 1Non-dimensional coefficient used in representing K as a
45、 function of (u)2(for surface ships only)K RMXDRS 1Non-dimensional coefficient used in representing K as a function of Fn02R(for surface ships only)K RMXDR3S 1Non-dimensional coefficient used in representing K as a function of FnR023(for surface ships only)K0MX0S 1Non-dimensional coefficient used in
46、 representing K when angle of attack , drift angle , manoeuvring device, and plane angles are zeroKMXOPHS 1Non-dimensional oscillatory roll co-efficientL L m Model length Reference length (see ISO 13643-1)LOALOA m Length overallLength between the most aft and most forward points of the ship, permane
47、nt outfit included, measured parallel to DWLM MY N m Moment about y-axis Relative to ship-fixed axis systemMA MAX Main axis (see ISO 13643-1)MstatDMDTST N m rad1 a=MV|0from static test or calculationTable 1 (continued) ISO 2017 All rights reserved 5BS ISO 13643-6:2017ISO 13643-6:2017(E)Symbol CC-cod
48、e SI-unitConceptTerm Definition or explanationM MYS 1Non-dimensional moment about y-axisEspecially for submarinesMLV232where M (u, v, w, p, q, r, v , w , p , q , r , , )For surface ships only:MLV2302where M (V0,u, v, w, p, q, r, v , w , p , q , r , , )MinMYINS 1In-phase part of non-dimensional moment about y-axis2nTttnTMt tdt+() sinMoutMYOUTS 1Quadrature part of non-dimensional moment about y-axis2nTttnTMt tdt+()cosMqDMDQS 1 Slope through zero of M versus q=MqMM|0MqDMDQTS 1 =MqMM|0MqDMDQ3TS 1 =MqMM|0
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