Engineering Transactions, 46, 2, pp. 229–238, 1998

Selected Cases of Bi-Area Contact for Cylindrical Elements

M. Czerniec
Lublin University of Technology

C. Komorzycki
Lublin University of Technology

R. Łucyszyn
Lublin University of Technology

The paper presents a general solution to selected problems concerning the bi-area contact of cylindrical elements with small deviations from circular contour. Contact areas and pressure distribution were determined. In numerical calculations, three variants of joining elements in contact were taken into account. Influence of the ellipticity error on the contact area and the value of maximal contact pressures was presented in the figures.
Full Text: PDF
Copyright © Polish Academy of Sciences & Institute of Fundamental Technological Research (IPPT PAN).


W.W. PANASIUK, A.E. ANDREJKIV, M.W. CZERNIEC, Contact pressures in cylindrical bodies with contours which differ somewhat from circular shape [in Russian], Doklady AN USSR, ser. A. 1981, N5.

A.E. ANDREJKIV, M.W. CZERNIEC, Description of contact interaction between rubbing machine elements [in Russian], Naukova Dumka, Kiev 1991.

M. CZERNIEC, C. KOMORZYCKI, Inner contact of cylinders having comparable diameters and small deviations from circular section, Archiwum Budowy Maszyn, 44, 2, 101–115, 1997.

M. CZERNIEC, C. KOMORZYCKI, Contact mating investigation of joints with cylindrical elements having comparable diameters and lobing, Archiwum Budowy Maszyn, 44, 2, 117–133, 1997.

DOI: 10.24423/engtrans.654.1998