COMPARATIVE ANALYSIS OF FATIGUE STRENGTH OF AN Y25LS-K BOGIE FRAME BY METHODS OF UIC AND DVS 1612
Svetoslav SLAVCHEV, Vladislav MAZNICHKI, Valeri STOILOV, Stanislav ENEV, Sanel PURGIC
TU Sofia, Sofia, Bulgaria

ASSESMENT OF THE FATIGUE BEHAVIOR OF REPAIRED ALUMINIUM CARBODY STRUCTURE
Goran SIMIĆ, Dragan MILKOVIĆ, Vojkan LUČANIN, Jovan TANASKOVIĆ, Milan POZNANOVIĆ
Faculty of Mechanical Engineering, Belgrade, Serbia

IMPROVING OF ABSORPTION POWER OF TUBE COLLISION ENERGY ABSORBER BY USING POLYURETHANE FOAM
Jovan TANASKOVIĆ, Aleksandra MITROVIĆ, Vojkan LUČANIN, Žarko MIŠKOVIĆ
Faculty of Mechanical Engineering, Belgrade, Serbia

CORRAIL®1000 – AN OPTICAL SENSOR FOR CONTACTLESS AND SLIP FREE SPEED MEASUREMENT FOR RAIL VEHICLES
Samuel DIETIKER, Thorsten‎ SCHREINER, HaslerRail AG, Berne, Switzerland

LIGHTWEIGHT DESIGN OF HIGH SIDED OPEN FREIGHT WAGON SERIES Eamno
Milan BANIĆ, Aleksandar MILTENOVIĆ, Faculty of Mechanical Engineering, Niš, Serbia
Sanel PURGIĆ, Svetoslav SLAVCHEV, Vladislav MAZNICHKI, TU Sofia, Sofia, Bulgaria

COMPARISON OF BRAKE PERFORMANCES OF FREIGHT WAGONS WITH CLASSIC BRAKE AND COMPACT FREIGHT CAR BRAKE
Saša RADULOVIĆ, Dragan MILKOVIĆ, Goran SIMIĆ, Faculty of Mechanical Engineering, Belgrade, Serbia
Marija VUKŠIĆ POPOVIĆ, High Railway School of Vocational Studies, Belgrade, Serbia

POWER MEASURMENT OF TRACTION VEHICLES BASED ON SMART SENSORS
Nenad JEVTIĆ, Marija MALNAR, Dragutin KOSTIĆ, Petar MARKOVIĆ
Faculty of Transport and Traffic Engineering, Belgrade, Serbia

TRANSFORMING ANALYTICAL AND ANALOG DEPENDECIES OF CRITERIA AGAINST DERAILMENT OF DIFFERENT CLASSES
Dobrinka ATMADZOVA, Todor Kableshkov University of Transport, Sofia, Bulgaria

INVESTIGATION OF THE INTERACTION BETWEEN TRAM WHEELS AND THE ROAD WHEN PASSING THROUGH A CROSSING AT A RIGHT ANGLE
Emil M. MIHAYLOV, Dobrinka ATMADZHOVA, Emil IONTCHEV
Todor Kableshkov University of Transport, Sofia, Bulgaria