FACTA UNIVERSITATIS SERIES MECHANICAL ENGINEERING, Vol. 10 No 1, 2012 Contents

Dragan V. Petrović, Zoran Dj. Golubović, Zora Dajić, Kurt W. Tomantschger, Rade L. Radojević MATHEMATICAL MODELING THE SURFACE ROUGHNESS DISTRIBUTION OF ARTIFICIAL CELL WALL MATERIAL

Dušan Petković, Goran Radenković, Milorad Mitković FRACTOGRAPHIC INVESTIGATION OF FAILURE IN STAINLESS STEEL ORTHOPEDIC PLATES

Milan Kolarević, Aranđel Babić, Nemanja Ilić, Marina Pljakić APPLICATION OF THE MULTIPLE CRITERIA DECISION-MAKING FOR COMPARISON OF CUTTING WHEELS FEATURES

Vojislav Miltenović, Nedeljko Dučić, Radomir Slavković, Snežana Radonjić, Nikola Bošković INCREASE OF THE OPERATING LIFE OF A MOULD DURING THE CASTING PROCESS OF FLOTATION BALLS WITH THE AID OF TRIZ METHOD

Daniel L. Cadet COMPETIVENESS OF THE EUROPEAN RAILWAY INDUSTRY AND THE PARTNERSHIP INDUSTRY-ACADEMIA: A MUST

Dragan Petrović, Milan Bižić IMPROVEMENT OF THE SPENSION SYSTEM OF THE WAGONS WITH LAMINATED SPRINGS

Dobrinka Atmadzhova, Nencho Nenov STUDY OF THE RUBBER METAL SPRINGS FATIGUE OF PRIMARY SPRING SUSPENSION OF ELECTRIC LOCOMOTIVES

Laslo Tarjan, Ivana Šenk, Stevan Stankovski, Gordana Ostojić WIRELESS DEVICE CONTROL VIA USB PORT

Darko Lovrec, Vito Tič ON-LINE CONDITION MONITORING SYSTEMS FOR HYDRAULIC MACHINES