Resumen
This document specifies a method for determination of the biaxial stress-strain curve of metallic sheets having a thickness below 3 mm in pure stretch forming without significant friction influence. In comparison with tensile test results, higher strain values can be achieved.
NOTE In this document, the term "biaxial stress-strain curve" is used for simplification. In principle, in the test the "biaxial true stress-true strain curve" is determined.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2022-05Etapa: Norma Internacional publicada [60.60]
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Edición: 2Número de páginas: 24
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Comité Técnico :ISO/TC 164/SC 2ICS :77.040.10
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Ciclo de vida
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Anteriormente
RetiradaISO 16808:2014
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Ahora