• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information
  • Climate change Standards and specifications support climate targets

    More information
  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information
Standards [CURRENT]

DIN EN 14869-2
Structural adhesives - Determination of shear behaviour of structural bonds - Part 2: Thick adherends shear test (ISO 11003-2:2001, modified); German version EN 14869-2:2011

Title (German)

Strukturklebstoffe - Bestimmung des Scherverhaltens struktureller Klebungen - Teil 2: Scherprüfung für dicke Fügeteile (ISO 11003-2:2001, modifiziert); Deutsche Fassung EN 14869-2:2011

Overview

DIN EN 14869-2 specifies a test method for determining the shear behaviour of an adhesive in a single lap joint bonded assembly when subjected to a tensile force. The test is performed on specimens consisting of thick, rigid adherends, with a short length of overlap, in order to obtain the most uniform distribution of shear stresses possible and to minimize other stress states which initiate failure. This test method may be used to determine the shear-stress against shear-strain curve to failure of the adhesive, the shear modulus of the adhesive, other adhesive properties that can be derived from the stress/strain curve such as the maximum shear stress and shear strain, the effect of temperature, environment, test speed, etcetera, on these properties. During testing, an adhesively bonded test specimen is subjected to a tensile force so that the adhesive is stressed in shear. The relative displacement of the adherends is measured using a purpose-built transducer located in the central region of the specimen. Force and displacement are measured from the start of application of the load until fracture of the specimen. The shear stresses and strains are then calculated from the bond dimensions. This edition supersedes the previous edition DIN EN 14869-2:2004. The Committee responsible for this standard is NA 062-04-55 AA "Prüfung von Konstruktionsklebstoffen, -klebverbindungen und Kernverbunden" ("Testing of structural adhesives, structural adhesive bondings and sandwiches") at DIN.

Document: references other documents

Document: referenced in other documents

Responsible national committee

NA 062-10-02 AA - Test methods relevant to structural adhesive technology  

Responsible european committee

CEN/TC 193/WG 2 - Structural adhesives  

Edition 2011-07
Original language German
Translation English
Price from 77.90 €
Table of contents

Contact

Dr.

Nicole Kroll

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2028
Fax: +49 30 2601-42028

Send message to contact