SURFACE TREATMENT OF CARBON STEEL FOR GLUE JOINTS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25510%2F13%3A39897329" target="_blank" >RIV/00216275:25510/13:39897329 - isvavai.cz</a>

Výsledek na webu

<a href="http://hdl.handle.net/10195/54119" target="_blank" >http://hdl.handle.net/10195/54119</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

SURFACE TREATMENT OF CARBON STEEL FOR GLUE JOINTS

Popis výsledku v původním jazyce

Presented paper is devoted to the study of strength of adhesive joints glued by epoxide or acrylate glue. Plain carbon steel with different surface pretreatment was joined by glues and then was test single lap shear joint strength. In case of insufficient (or none) surface pretreated plain carbon steel decrease strength of these glue joints. The research indicated the influence of steel surface treatment before glue bonding with epoxy adhesives to adhesion strength of bonded joints after corrosion affects. Corrosion affects were simulated in the condensing chamber with the presence of SO2. Results show that sufficient surface treatment for joining by epoxy glue is perfect cleaning and roughening of surface. Decrease strength of glue joints is explain by production of oxidic (corrosion) layers. These layers have an effect of weak layer. These weak layers decrease of loading capacity of glue joint. As suitable pretreatment was found etching in phosphoric acid.

Název v anglickém jazyce

SURFACE TREATMENT OF CARBON STEEL FOR GLUE JOINTS

Popis výsledku anglicky

Presented paper is devoted to the study of strength of adhesive joints glued by epoxide or acrylate glue. Plain carbon steel with different surface pretreatment was joined by glues and then was test single lap shear joint strength. In case of insufficient (or none) surface pretreated plain carbon steel decrease strength of these glue joints. The research indicated the influence of steel surface treatment before glue bonding with epoxy adhesives to adhesion strength of bonded joints after corrosion affects. Corrosion affects were simulated in the condensing chamber with the presence of SO2. Results show that sufficient surface treatment for joining by epoxy glue is perfect cleaning and roughening of surface. Decrease strength of glue joints is explain by production of oxidic (corrosion) layers. These layers have an effect of weak layer. These weak layers decrease of loading capacity of glue joint. As suitable pretreatment was found etching in phosphoric acid.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Scientific Papers of the University of Pardubice, Series B, The Jan Perner Transport Faculty

ISSN

1211-6610

e-ISSN

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Svazek periodika

18

Číslo periodika v rámci svazku

říjen 2013

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

9

Strana od-do

195-203

Kód UT WoS článku

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EID výsledku v databázi Scopus

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