ISO-10303-521-2003.pdf
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1、 Reference number ISO 10303-521:2003(E) ISO 2003 INTERNATIONAL STANDARD ISO 10303-521 First edition 2003-03-01 Industrial automation systems and integration Product data representation and exchange Part 521: Application interpreted construct: Manifold subsurface Systmes dautomatisation industrielle
2、et intgration Reprsentation et change de donnes de produits Partie 521: Construction interprte dapplication: Surface complexe topologie non eulrienne Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Rock Island Arsenal/9983967100, User=Schabili
3、on, Shelley Not for Resale, 04/10/2007 07:04:36 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 10303-521:2003(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be
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6、r bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. ISO 2003 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mec
7、hanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.i
8、so.org Published in Switzerland ii ISO 2003 All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Rock Island Arsenal/9983967100, User=Schabilion, Shelley Not for Resale, 04/10/2007 07:04:36 MDTNo reproduction or networking permi
9、tted without license from IHS -,-,- ISO 10303-521:2003(E) ContentsPage 1Scope. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 2Normative references . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 3 Terms, defi nitions and a
10、bbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 3.1 Terms defi ned in ISO 10303-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 3.2 Terms defi ned in ISO 10303-42. . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 3.3 Terms defi ned in ISO 10303-202
11、. . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 3.4 Terms defi ned in ISO 10303-511 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 3.5 Other defi nitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 3.6Abbreviations . . . . . . . . . . . . . . . .
12、 . . . . . . . . . . . . . . . . . . . . . . .4 4EXPRESS short listing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 4.1Fundamental concepts and assumptions . . . . . . . . . . . . . . . . . . . . . . . . .6 4.2 aic manifold subsurface schema entity defi nition: manifo
13、ld subsurface shape representation . . . . . . . . . . . . . . . . . . . . . . . .8 4.3 aic manifold subsurface schema function defi nition: advanced face properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Annex A (normative)Short names of entities . . . . . . . . . . . .
14、 . . . . . . . . . . . . . .13 Annex B (normative)Information object registration. . . . . . . . . . . . . . . . . . . . .14 B.1 Document identifi cation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 B.2 Schema identifi cation . . . . . . . . . . . . . . . . . . . . . . . . . .
15、. . . . . . . . .14 Annex C (informative)Computer-interpretable listings . . . . . . . . . . . . . . . . . . . . .15 Annex D (informative)EXPRESS-G diagrams. . . . . . . . . . . . . . . . . . . . . . . . .16 Annex E (informative)AIC usage example. . . . . . . . . . . . . . . . . . . . . . . . . . .2
16、6 Bibliography. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33 Figures Figure D.1aic manifold subsurface EXPRESS-G diagram page 1 of 9 . . . . . . . . .
17、 . . . .17 Figure D.2aic manifold subsurface EXPRESS-G diagram page 2 of 9 . . . . . . . . . . . . .18 Figure D.3aic manifold subsurface EXPRESS-G diagram page 3 of 9 . . . . . . . . . . . . .19 Figure D.4aic manifold subsurface EXPRESS-G diagram page 4 of 9 . . . . . . . . . . . . .20 Figure D.5aic
18、 manifold subsurface EXPRESS-G diagram page 5 of 9 . . . . . . . . . . . . .21 Figure D.6aic manifold subsurface EXPRESS-G diagram page 6 of 9 . . . . . . . . . . . . .22 Figure D.7aic manifold subsurface EXPRESS-G diagram page 7 of 9 . . . . . . . . . . . . .23 c ?ISO 2003 All rights reservediii Co
19、pyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Rock Island Arsenal/9983967100, User=Schabilion, Shelley Not for Resale, 04/10/2007 07:04:36 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 10303-521:2003(E) Figure D
20、.8aic manifold subsurface EXPRESS-G diagram page 8 of 9 . . . . . . . . . . . . .24 Figure D.9aic manifold subsurface EXPRESS-G diagram page 9 of 9 . . . . . . . . . . . . .25 Figure E.1Manifold subsurface shape representation - faces and subfaces . . . . . . . . . . .31 Tables Table A.1Short names
21、of entities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 ivc?ISO 2003 All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Rock Island Arsenal/9983967100, User=Schabilion, Shelley Not for Resale, 04/10/2007
22、07:04:36 MDTNo reproduction or networking permitted without license from IHS -,-,- Foreword ISO (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 throu
23、gh ISO technical committees. Each member body interested in a subject for which a technical com- mitteehas been establishedhas therighttobe representedon thatcommittee. Internationalorganizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates cl
24、osely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical stan- dardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards.
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