COVER

TITUL

INDUSTRIAL INFORMATIC&MATHEMATICAL MODELING

MATHEMATICAL MODELING OF NON-STATIONARY FLOWS OF LIQUID HOMOGENEOUS VISCOUS MIXTURES BY PIPELINES
Prof., Dr. Tech. Sci. Firsov A., Asst., MSc Sorokina N. ... 389

ANALYSIS OF KINEMATICS AND KINETOSTATICS OF FOUR-BAR LINKAGE MECHANISM BASED ON GIVEN PROGRAM
Prof.Asoc.Dr. Shala A., Prof.Asoc.Dr. Likaj R., Prof.Ass. Dr. Bajrami X., MSc. Qelaj M. ... 403

SIMPLIFIED ANALYTIC SOLUTION OF THE PROBLEM OF AUTOMATED MOTION CONTROL OF AN AUTONOMOUS RIGID BODY WITHOUT ITS OWN PROPULSION SYSTEM IN INCOMPRESSIBLE STRATIFIED VISCOUS FLUID
Postgraduate Kuznetcova L.V., Prof.,
Dr. Tech. Sci. Firsov A.N. ... 409

EXPERIMENTAL INVESTIGATION AND FUZZY LOGIC MODELING OF 8X8 CM2 MEMBRANE PERFORMANCE OF MICROBIAL FUEL CELL
Assist.Prof.Dr. Ali Serhat E., Sadık A.,Assist.Prof.Dr. Yusuf Y.,Assist.Prof.Dr..Gürol Ö., Melike D., Kenan E.,
Assist.Prof.Dr..Kevser D. ... 412

MODELING OF THE EFFECTS OF THREEFOLD TYPE RHVT AND SIX CASCADE TYPE RHVT ON THE PERFORMANCE OF COUNTER FLOW RHVTS BY FUZZY LOGIC APPROACH
Assist. Prof. Dr. Yusuf Yılmaz, Res. Asst. Sadık Ata, Assist. Prof. Dr. Kevser Dincer,Assist. Prof. Dr. Gürol Önal,
Assist. Prof. Dr. Ali Serhat Ersoyoğlu ... 415

SINERGETIC BASE OF DESIGN
Dr.Aldonin G. M. ... 418

3D СИМУЛАЦИЯ С ПРОГРАМЕН CAD/CAM ПРОДУКТ НА ДЕФОРМАЦИОННИЯ ПРОЦЕС ПРИ РАВНОКАНАЛНА ЪГЛОВА ЕКСТРУЗИЯ С АКТИВНИ СИЛИ НА ТРИЕНЕ
V.V. Kamburov, V.I. Semenov, N.T. Tontchev, V.P. Mishev, A.A. Nikolov ... 423

PRODUCTION SYSTEMS SAFETY, MODELLING, SIMULATION AND THE POSSIBILITY OF AUTOMATION OF A PRODUCTION WAREHOUSE AS A KEY COMPONENT IN CIM SYSTEMS
Prof.Asoc.Dr. Bruci M., Prof.Asoc.Dr. Likaj R. ... 427

IEC-62264 BASED QUALITY OPERATIONS MANAGEMENT ACCORDING THE PRINCIPLES OF INDUSTRIAL INTERNET OF THINGS
Prof. Dr. Batchkova I. A., Assoc. Prof. Dr. Gocheva D. G., Eng. Georgiev D. ... 431

TRAFFIC LIGHTS CONTROL USING MEASURED CHARACTERISTICS OF URBAN TRAFFIC IN REAL TIME
гл. ас. д-р. Иванов Вл. проф.д.т.н К.Стоилова ... 435

MATHEMATICAL MODELING OF THE INFLUENCE OF CUTTING PARAMETERS AND TOOL GEOMETRY ON SURFACE ROUGHNES DURING DRILLING PROCESS
Nexhat Qehaja, Fitore Abdullahu ... 439

MODEL ADHESION WEAR OF FRICTION SURFACE
Candidate of Science, associate Professor. Shalygin M.G. ... 443

APPLICATION OF THE THEORY OF MECHANISMS TO SOLVE PROBLEMS FROM GEOMETRY
M.Sc. Ćulafić S. ... 446

ONE ALGORITHM FOR SOLVING THE INVERSE PROBLEM OF STABILITY OF A DYNAMICAL SYSTEM WITH UCERTAIN PARAMETERS AND ITS APPLICATION ON THE EXAMPLE OF PREDICTING THE COURSE OF CERTAIN PROCESSES IN CHEMICAL REACTORS
Postgraduate Bulkina E., Prof., Dr. Tech. Sci. Firsov A. , Postgraduate Gorbunov S. ... 450

LAPLACIAN PRESERVING TRANSFORMATION OF SURFACES AND APPLICATION TO BOUNDARY VALUE PROBLEMS FOR LAPLACE’S AND POISSON’S EQUATIONS
Ph.D. Gospodinov I., M.Sc. Krumov K., M.Sc. Filipov S. ... 453

COMPUTER AIDED ANALYSIS OF KINEMATICS AND KINETOSTATICS OF SIX-BAR LINKAGE MECHANISM THROUGH THE CONTOUR METHOD
Prof.Asoc.Dr. Likaj R., Prof.Asoc.Azem Kycyku, MSc. Qelaj M1, Prof.Ass.Dr. Bajrami X. ... 457

TRANSFER PROCESSES IN INDUSTRIAL COLUMN APPARATUSES
Chr. Boyadjiev, M. Doichinova, B. Boyadjiev,
P. Popova-Krumova ... 463

MODELING OF SOLIDIFICATION IN RESISTANCE SPOT WELDING
Jafari R. PhD. ... 468

MANAGENENT

RISK MANAGEMENT OF PETROCHEMICAL INDUSTRY ENTERPRISES
Dr. of Economic Sciences Rodina L., Dr. of Economic Sciences Sinyavets T. ... 469

DECISION-MAKING IN A MANUFACTURING SYSTEM BASED ON MADM METHODS
M.Sc. Rudnik K. PhD. ... 472

COMPETENCY PROFILE OF THE INNOVATIVE ENTERPRISES
M.Sc. Dimov D. PhD. ... 476

POSTAL MARKET DEVELOPMENTS IN SERBIA
PhD student MSc Eng. Nikolić B. Ivana, Prof. Dr. Eng. Dobrodolac J. Momčilo, Prof. Dr. Eng. Marković D. Dejan ... 480

METHODICAL ASPECTS OF DETERMINING THE PROFITABILITY OF THE RAILWAY ROLLING STOCK OPERATOR
Prokofieva Evgenia Ph.D., Ryzhenkov Andrey Ph.D ... 484

REUSE OF SOFTWARE ENGINEERING
M.Sc. Ivanova Milka ... 487

IоT И НОВИТЕ ПРЕДИЗВИКАТЕЛСТВА ПРЕД КИБЕРСИГУРНОСТТА
Chief asst prof. Hristo Dimitrov Panayotov. PhD ... 491

LOGISTICS PERFORMANCE INDEX (LPI) AND INCENTIVES FOR LOGISTICS PERFORMANCE IMPROVEMENT IN BULGARIA
Senior Assistant Professor Varbanova A., PhD ... 493

CONCENTRATION IN LINER SHIPPING AND ALLIANCES FORMATION: ISSUES AND CHALLENGES
Senior Assistant Professor Varbanova A. PhD ... 497

NBIC TECHNOLOGIES FOR A SYSTEM OF INTELLECTUAL SUPPORT OF INNOVATIVE ACTIVITIES OF INDUSTRIAL ENTERPRISES
Senior lecturer Avdeychik O., Assoc. Prof. cand. eng. Avdeychik S., Senior lecturer Antonov A. ... 501