ISO INTERNATIONAL STANDARD 13314 First edition 2011-12-15 Mechanical testing of metals Ductility testing Compression test for porous and cellular metals Essais mécaniquesdes métaux-Essaisde ductilité-Essai de compression des métaux poreux et cellulaires Reference number ISO 13314:2011(E) SO @ ISO 2011 ISO 13314:2011(E) Contents Page Foreword iv Introduction 1 Scope 2 Normative references 3 Terms and definitions 4 Principle 5 Apparatus 6 Test specimen.. 6.1 Geometry. 6.2 Number of test specimens 6.3 Sampling of test specimen.. 7 Test procedure... 7.1 Test temperature 7.2 Measurement of initial dimensions of test specimen... 7.3 Test speed....... 7.4 General conduct of test ... 7.5 Preliminary test and unloading test . :7.6 Zero pointforthe compressivestrain... 7.7 8 8.1 General information 8.2 Optional information .. ISO2011-Allrightsreserved ili ISO 13314:2011(E) 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 through ISO technical committees. Each member body interested in a subject for which a technical committee has been non-governmental, in liaison with isO, also take part in the work. sO collaborates closely with the InternationalElectrotechnicalCommission(iEC)onallmattersofelectrotechnicalstandardization. International Standards are drafted in accordance with the rules given in the ISO/lEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards International Standard requires approval by at least 75 % of the member bodies casting a vote. rights. IsO shall not be held responsible for identifying any or all such patent rights. ISO 13314 was prepared by Technical Committee ISO/TC 164, Mechanical testing of metals, Subcommittee Sc 2, Ductility testing iv ISO 2011 - All rights reserved