Publikace detail

Vliv korozního působení na deformačně-napěťové charakteristiky ocelových kordů pneumatik

Autoři: Krmela Jan | Pešlová Františka | Hajduchová Ľuba

Rok: 2007

Druh publikace: článek ve sborníku

Název zdroje: Sborník konference Opotřebení, spolehlivost, diagnostika 2007

Název nakladatele: Univerzita obrany v Brně

Místo vydání: Brno

Strana od-do: 363-370

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
cze	Vliv korozního působení na deformačně-napěťové charakteristiky ocelových kordů pneumatik	The objects of long-work by authors are composite materials which consist of a non-linear matrix and a steel reinforcement cords in the form of a wire or twisted wire. These composite materials are used automobile tires such as steel-belt layers under tire tread region. The surface of steel reinforcement are somehow or other modified (brass plating, coppering). The functions of this surface finish are an achieving of the best adhesion between a matrix and cords and also the corrosion protection of steel cords against a corrosive attack. This paper deals with the wear process impact which represented corrosion action. The aim of corrosion tests is to find the influence of the degrading process on the tensile stiffness characteristics of polycomponent materials - cords. Also the papers described the comparison analysis between tensile stiffness characteristics of test pieces with corrosion and non-corrosion test pieces.	Korozní opotřebení;pneumatika;ocelokordový nárazník;korozní zkouška;rozhraní kov-matrice
eng	Vliv korozního působení na deformačně-napěťové charakteristiky ocelových kordů pneumatik	The objects of long-work by authors are composite materials which consist of a non-linear matrix and a steel reinforcement cords in the form of a wire or twisted wire. These composite materials are used automobile tires such as steel-belt layers under tire tread region. The surface of steel reinforcement are somehow or other modified (brass plating, coppering). The functions of this surface finish are an achieving of the best adhesion between a matrix and cords and also the corrosion protection of steel cords against a corrosive attack. This paper deals with the wear process impact which represented corrosion action. The aim of corrosion tests is to find the influence of the degrading process on the tensile stiffness characteristics of polycomponent materials - cords. Also the papers described the comparison analysis between tensile stiffness characteristics of test pieces with corrosion and non-corrosion test pieces.	Corrosive wear;steel-cord tire belt;corrosion test;cord-matrix interface

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