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ASME B31.1-2022: Power Piping

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ISO 28660:2022

ISO 28660:2022 Plastics – Determination of J-R curves – Fracture toughness

CDN $261.00

SKU: 45e38b1fedae Category:

Description

This document specifies a method for determining the fracture toughness in term of J and R curves for plastics.

The method is suitable for use with ductile and semi-ductile polymers and polymer blends. It is not intended to be used with materials in which the crack front cannot be distinguished from additional deformation processes in advance of the crack tip. The method is unsuitable for polymers reinforced with fibres.

NOTE      J-R curves, produced in accordance with this test method, characterizes the crack growth resistance that cannot be characterized by linear elastic fracture mechanics according to ISO 13586.

Edition

1

Published Date

2022-04-14

Status

PUBLISHED

Pages

20

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

This document specifies a method for determining the fracture toughness in term of J and R curves for plastics.

The method is suitable for use with ductile and semi-ductile polymers and polymer blends. It is not intended to be used with materials in which the crack front cannot be distinguished from additional deformation processes in advance of the crack tip. The method is unsuitable for polymers reinforced with fibres.

NOTE      J-R curves, produced in accordance with this test method, characterizes the crack growth resistance that cannot be characterized by linear elastic fracture mechanics according to ISO 13586.

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