![header thumbnail](/images/publishers\nen_cover.gif)
NEN ISO 29221 : 2014
Current
The latest, up-to-date edition.
![header thumbnail](/images/publishers\nen_cover.gif)
PLASTICS - DETERMINATION OF MODE I PLANE-STRAIN CRACK-ARREST TOUGHNESS
05-02-2014
Defines a method for the determination of the plane-strain crack-arrest fracture toughness, K[Ia], of polymeric materials by using a side-grooved, crack-line-wedge-loaded compact tension specimen to obtain a rapid crack run-arrest segment of flat-tensile separation with a satisfactory crack front.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.