V.F. Bezjazychnyj, A.N. Sutyagin: Technological providing of surface layer quality parameters during the machining: ZEM_4-2009_s_007-012.pdf (193.79 Kb), ZEM_4-2009_s_007-012.pdf (193.79 Kb)
A.C. Drumeanu, S. Paraschivoiu, I. Tudor, R.G. Ripeanu: Specific phenomena that characterize thermal fatigue wear of the forging die steels: ZEM_4-2009_s_013-020.pdf (158.63 Kb), ZEM_4-2009_s_013-020.pdf (158.63 Kb)
O. Florea, V. Matei: Biodegradable lubricating greases for special work conditions: ZEM_4-2009_s_021-028.pdf (165.99 Kb), ZEM_4-2009_s_021-028.pdf (165.99 Kb)
M. Kandeva, M. Manolova-Daneva: The functional atom of tribology and its application: ZEM_4-2009_s_029-040.pdf (443.56 Kb), ZEM_4-2009_s_029-040.pdf (443.56 Kb)
A.N. Karapetyan, A.K. Pogosian, K.V. Hovhannisyan: Study of structure and properties of modified Armenian minerals for composite polymer-based self-lubricating materials: ZEM_4-2009_s_041-050.pdf (193.04 Kb), ZEM_4-2009_s_041-050.pdf (193.04 Kb)
Yu. G. Kravchenko, B.I. Peleshenko, A.I. Burya, O.Yu. Kuznetsova: Calculation of the contact temperature of a friction couple with a high-speed heat source: ZEM_4-2009_s_051-060.pdf (1.82 Mb), ZEM_4-2009_s_051-060.pdf (1.82 Mb)
G.A. Livanos: The development of a simplified test rig for measuring the average friction torque of the piston-crank-slider mechanism of an internal combustion engine: ZEM_4-2009_s_061-070.pdf (21.2 Mb), ZEM_4-2009_s_061-070.pdf (21.2 Mb)
V.I. Maksak, T.V. Maksak: Calculation of contact durability in rotary mechanism on the example of timber-loader: ZEM_4-2009_s_071-080.pdf (1.21 Mb), ZEM_4-2009_s_071-080.pdf (1.21 Mb)
V.E. Panarin, I.L. Oborskij: Eutectic reaction of crystallisation – as the way of increasing tribotechnical characteristics of alloys: ZEM_4-2009_s_081-087.pdf (3.90 Mb), ZEM_4-2009_s_081-087.pdf (3.90 Mb)