Standard Svensk standard · SS-EN ISO 26203-1:2018

Metalliska material - Dragprovning vid hög töjningshastighet - Del 1: Elastiskt stångsystem (ISO 26203-1:2018)

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Standard Svensk standard · SS-EN ISO 26203-1:2018

Metalliska material - Dragprovning vid hög töjningshastighet - Del 1: Elastiskt stångsystem (ISO 26203-1:2018)
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Omfattning
ISO 26203-1:2018 specifies methods for testing metallic sheet materials to determine the stress-strain characteristics at high strain rates. This document covers the use of elastic-bar-type systems.
The strain-rate range between 10-3 and 103 s-1 is considered to be the most relevant to vehicle crash events based on experimental and numerical calculations such as the finite element analysis (FEA) work for crashworthiness.
In order to evaluate the crashworthiness of a vehicle with accuracy, reliable stress-strain characterization of metallic materials at strain rates higher than 10-3 s-1 is essential.
This test method covers the strain-rate range above 102 s-1.
NOTE 1 At strain rates lower than 10-1 s-1, a quasi-static tensile testing machine that is specified in ISO 7500-1 and ISO 6892-1 can be applied.
NOTE 2 This testing method is also applicable to tensile test-piece geometries other than the flat test pieces considered here.

Ämnesområden

Provtagning för mekanisk provning (77.040.10)


Köp denna standard

Standard Svensk standard · SS-EN ISO 26203-1:2018

Metalliska material - Dragprovning vid hög töjningshastighet - Del 1: Elastiskt stångsystem (ISO 26203-1:2018)
Prenumerera på standarden - Läs mer Dölj
Pris: 1 197 SEK
standard ikon pdf

PDF

Pris: 1 197 SEK
standard ikon

Papper

Pris: 1 915,20 SEK
standard ikon pdf + standard ikon

PDF + papper

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Produktinformation

Språk: Engelska

Framtagen av: Mekanisk provning, SIS/TK 123

Internationell titel: Metallic materials - Tensile testing at high strain rates - Part 1: Elastic-bar-type systems (ISO 26203-1:2018)

Artikelnummer: STD-80001748

Utgåva: 2

Fastställd: 2018-03-12

Antal sidor: 48

Ersätter: SS-EN ISO 26203-1:2010