Strength of Epoxy-Bonded Aluminium Alloy Joints After Sandblasting

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F22%3A94102" target="_blank" >RIV/60460709:41310/22:94102 - isvavai.cz</a>

Result on the web

<a href="http://www.astrj.com/Strength-of-Epoxy-Bonded-Aluminium-Alloy-Joints-After-Sandblasting,147524,0,2.html" target="_blank" >http://www.astrj.com/Strength-of-Epoxy-Bonded-Aluminium-Alloy-Joints-After-Sandblasting,147524,0,2.html</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.12913/22998624/147524" target="_blank" >10.12913/22998624/147524</a>

Result language

angličtina

Original language name

Strength of Epoxy-Bonded Aluminium Alloy Joints After Sandblasting

Original language description

The purpose of this article is to investigate the effect of sandblasting surface treatment, before the bonding process, on the strength of the adhesive joints of the three types of aluminium alloy sheets. Three values of pressure were used during the sandblasting process, i.e. 0,41 MPa, 0,51 MPa and 0,56 MPa. After mechanical treatment, the samples of aluminium alloys sheets were degreased three times with acetone by immersion. The elements were bonded with single-lap joints using two components epoxy adhesive. After the curing process, the shear strength tests of the aluminium alloy adhesive joints were conducted, according to the DIN EN 1465 standard. The surface topography of all samples was measured, and the most important surface roughness parameter and its waviness were determined. Based on the experimental results, it was noticed that, among others, while using the same pressure value during sandblasting of different aluminium alloys, the roughness parameters Ra and Rz of the obtained surfaces

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20301 - Mechanical engineering

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2022

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Advances in Science and Technology Research Journal

ISSN

2299-8624

e-ISSN

2299-8624

Volume of the periodical

16

Issue of the periodical within the volume

2

Country of publishing house

PL - POLAND

Number of pages

18

Pages from-to

262-279

UT code for WoS article

000796388900006

EID of the result in the Scopus database

2-s2.0-85128082357