Frictional contact of two solids with a periodically grooved surface in the presence of an ideal gas in interface gaps

• Autorzy: Malanchuk N. , Slobodyan B. , Martynyak R.

Identyfikatory

DOI

10.15632/jtam-pl.55.4.1181

• Języki publikacji: EN

Abstrakty

EN

The frictional contact between two solids, one of which having a periodically grooved surface, under the action of normal and shear load is investigated. The interface between the contacting solids consists of a periodic array of gas-filled gaps and a periodic array of contact regions, where stick-slip contact occurs. The corresponding plane contact problem is reduced to a set of two singular integral equations. A solution to the contact problem is obtained for a certain shape of the grooves. The analysis of dependences of contact parameters of the solids on the applied load and gas pressure is carried out.

Słowa kluczowe

EN

stick-slip contact; periodically grooved surface; gas pressure

• Wydawca: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
• Czasopismo: Journal of Theoretical and Applied Mechanics
• Rocznik: 2017
• Tom: Vol. 55 nr 4
• Strony: 1181--1192
• Opis fizyczny: Bibliogr. 24 poz., rys.

Twórcy

autor

Malanchuk N.

• Pidstryhach Institute for Applied Problems of Mechanics and Mathematics, NASU, Lviv, Ukraine

autor

Slobodyan B.

• Pidstryhach Institute for Applied Problems of Mechanics and Mathematics, NASU, Lviv, Ukraine

autor

Martynyak R.

• Pidstryhach Institute for Applied Problems of Mechanics and Mathematics, NASU, Lviv, Ukraine

Bibliografia

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