COVER

TITUL

3D SIMULATION OF FLOW IN STIRLING ENGINE WITH FIK MECHANISM
Ing. Saniga J., Ing. Barta D. PhD., Prof. Ing. Kukuča P. PhD.1, Ing. Mruzek M. ... 3

THE ISSUE OF MEASURING THE FUEL CONSUMPTION OF ROAD FREIHT VEHICLES WITH A VOLUMETRIC FLOWMETER
Ing. Šarkan B. PhD., Bc. Skrúcaný T. ... 7

FLEXIBLE COMPUTER BASED CONTROL OF IGNITION AND INJECTION UNITS OF A GASOLINE ENGINE WITH SKIP CYCLE MECHANISM
Ö. Tekeli , B. Doğru, C. Baykara, O. A. Kutla ,H. Arslan ... 11

COMPUTER ANALYSIS OF AERO-GAS-THERMODINAMIC PARAMETERS OF FLOW OF WORKING FLUID IN A PISTON ENGINE WITH EXTERNAL SUPPLY OF HEAT
Dr.sc.ing. Natalia Sidenko ... 17

THERMODYNAMIC CYCLE OF STIRLING ENGINE WITHOUT REGENERATOR WITH PULSATING FLOW OF THE WORKING BODY
Prof. Hab.Dr.Sc. Ing, Valery Ushakov ... 21

EFFECT OF WATER CONTENT IN DIESEL-WATER EMULSIFIED FUEL ON DIESEL ENGINE PERFORMANCE
Prof. Dr. Eng. Scarpete D., Prof. Dr.-Ing. Krause H-H, Dr. Eng. Gheorghe M. ... 25

МОТОРНИ СВОЙСТВА НА ФУРАНОВИТЕ ПРОИЗВОДНИ, КАТО АЛТЕРНАТИВНИ ГОРИВА ЗА ДВИГАТЕЛИТЕ С ПРИНУДИТЕЛНО ВЪЗПЛАМЕНЯВАНЕ
доц. д-р инж. Кирил Хаджиев, доц. д-р инж. Емилиян Станков, гл. ас. д-р инж. Симеон Илиев ... 29

ИЗСЛЕДВАНЕ РАБОТАТА НА БЕНЗИНОВ ДВИГАТЕЛ С ХИБРИДНА СИСТЕМА ЗА РЕЦИРКУЛАЦИЯ
гл. ас. д-р инж. Симеон Илиев,
доц. д-р инж. Кирил Хаджиев ... 32

IMPROVING THE FUEL ECONOMY BY USING HYDRAULIC HYBRID POWERTRAIN IN PASSENGER CARS
Sakota Zeljko PhD, Jovanovic Zoran PhD, Diligenski Djordje PhD, Zivanovic Zlatomir PhD, Nikolic Dragan M.Sc ... 35

THE EFFECT OF TURBULENCE MODEL VARIATION ON FLAME PROPAGATION IN 4.-VALVE ENGINES
Zoran Jovanovic, Zoran Masonicic, Zlatomir Živanovic, Željko Šakota, Djordje Diligenski, M.Milovanovic ... 38

ALTERNATIVE TYPES FUELS -MADE FROM AGRICULTURAL BIOMASS (BIOGAS)
Vangelica Jovanovska ... 42

INPUT FACTORS FOR SUCCESSFUL IMPLEMENTATION OF DECENTRALIZED BIOENERGY PROJECTS IN PRACTICE
Vangelica Jovanovska , Nikola Jovanovski, Zlatko Sovreski ... 47

ANALYSIS OF THE APPLICATION OF THERMAL ENERGY OF EXHAUST GASES ESCAPING FROM TRANSPORTATION AND POWER INSTALLATIONS
Assoc. Prof. Dr. Topuria R., Full Prof. Dr. Kochadze T. , Dr. eng. Qantaria B. ... 52

ВЛИЯНИЕ НА ГОРИВНА СИСТЕМА С БРАУНОВ ГАЗ ВЪРХУ НЯКОЙ ПАРАМЕТРИ НА АВТОМОБИЛ С БЕНЗИНОВ ДВИГАТЕЛ
Доц. д-р инж. Петров И. П., Гл. ас. инж. Пискулев П. М., Гл. ас. инж. Димитров Г. И. ... 54

THE USE OF VIBRATION SIGNALS AND RBF NEURAL NETWORKS IN THE PROCESS OF IDENTIFICATION OF PRESSURE IN INTERNAL COMBUSTION ENGINE CYLINDER
Dr. hab. inż. Czech P. ... 58

A SIMULATION STUDY OF THE INFLUENCE OF THE PARAMETERS OF INTAKE AIR ON THE WORKING CYCLE OF A SINGLE-CYLINDER DIESEL ENGINE
Assoc. Prof. Dr. eng. Nikolov V. ... 63

A SIMULATION STUDY OF THE INFLUENCE OF THE GAS EXCHANGE ON THE WORKING CYCLE OF A SINGLE-CYLINDER DIESEL ENGINE
Assoc. Prof. Dr. eng. Nikolov V. ... 66