Rational provision of functional properties of interference fit joints in case of assembly with implementation of anaerobic materials

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F19%3A00349607" target="_blank" >RIV/68407700:21220/19:00349607 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.4028/www.scientific.net/MSF.952.123" target="_blank" >https://doi.org/10.4028/www.scientific.net/MSF.952.123</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.4028/www.scientific.net/MSF.952.123" target="_blank" >10.4028/www.scientific.net/MSF.952.123</a>

Result language

angličtina

Original language name

Rational provision of functional properties of interference fit joints in case of assembly with implementation of anaerobic materials

Original language description

One of the advanced ways of provision of functional properties of interference fit joints is to control contact interaction between mating parts, particularly by assembling with application of anaerobic materials polymerizing in contact area. The main advantage of using anaerobic materials is that this technology allows us to harden different parts of the joints selectively. The purpose of the work is to study the possibility of rational provision of functional properties of interference fit joints by selective hardening in case of assembling with the use of anaerobic materials. Modelling of bearing strength of interference fit joint is carried out according to finite element method, with theory of contact interaction between mating surfaces being used. The results of experimental research are given. Anaerobic material is used as a material for hardening of joints. It was discovered that exploitation load in form of torque or axial force is distributed along the length of interference fit joint rather nonuniformly. To decrease expenses, it is necessary to harden those areas of joint which are located by the side of load application. The way of assembling of interference fit joints by pressing with selective use of hardening material is proposed. The technique of reliable identification of the necessity and the moment to apply anaerobic material while assembling parts was developed. As a result, functional properties of pressure joints are reached the most rational way.

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

20501 - Materials engineering

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2019

Confidentiality

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

Name of the periodical

Materials Science Forum

ISSN

0255-5476

e-ISSN

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Volume of the periodical

952

Issue of the periodical within the volume

4

Country of publishing house

CH - SWITZERLAND

Number of pages

10

Pages from-to

123-132

UT code for WoS article

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EID of the result in the Scopus database

2-s2.0-85066252367