Experimental and Computational Investigations in Engineering : Proceedings of the International Conference of Experimental and Numerical Investigations and New Technologies, CNNTech 2020

This proceedings book is a collection of high-quality peer-reviewed research papers presented at the International Conference of Experimental and Numerical Investigations and New Technologies (CNNTech2020) held at Zlatibor, Serbia, from 29th June to 2nd July 2020. The book discusses a wide variety of industrial, engineering and scientific applications of the engineering techniques. Researchers from academia and industry present their original work and exchange ideas, experiences, information, techniques, applications and innovations in the field of mechanical engineering, materials science, chemical and process engineering, experimental techniques, numerical methods and new technologies. Front Matter ....Pages i-xi Examination of Laminations in the Base Material on a Section of High Pressure Gas Supply Pipeline (Viktor Stojmanovski, Vladimir Stojmanovski, Blagoja Stavrov)....Pages 1-19 Digital Dissemination of Environmental and Social Initiatives. Investigation of Reporting Practices in German Shipping Industry (Slavica Cicvarić Kostić, Marko Mihić, Slavenko Djokić, Dana Stojiljković)....Pages 20-34 Strength Calculation and Optimization of Boat Crane (Janko Morosavljević, Dražan Kozak, Katarina Monkova, Darko Damjanović)....Pages 35-52 Flexible Manufacturing System Simulation and Optimization (Peter Pavol Monka, Katarina Monkova, Andrej Jahnátek, Ján Vanca)....Pages 53-64 Experimental and Numerical Methods for Concept Design and Flow Transition Prediction on the Example of the Bionic High-Speed Train (Suzana Linic, Vojkan Lucanin, Srdjan Zivkovic, Marko Rakovic, Mirjana Puharic)....Pages 65-82 Pre-fermentative Treatment of Grape Juice and Must from Vranec Variety with a Glucose Oxidase from Aspergillus niger (Verica Petkova, Irina Mladenoska, Darko Dimitrovski, Trajce Stafilov, Marina Stefova)....Pages 83-90 Computing Aerodynamic Performances of Small-Scale Vertical-Axis Wind Turbines: Possibilities and Challenges (Jelena Svorcan, Marija Baltić, Ognjen Peković)....Pages 91-111 Algorithm for Applying 3D Printing in Prototype Realization – Case: Enclosure for an Industrial Pressure Transmitter (Miloš Vorkapić, Aleksandar Simonović, Toni Ivanov)....Pages 112-129 Stability and Initial Failure Analysis of Layered Composite Structures (Ivana Vasovic Maksimovic, Mirko Maksimovic, Katarina Maksimovic)....Pages 130-146 Design and Analysis of an Optimal Electric Propulsion System Propeller (Toni D. Ivanov, Ognjen M. Peković)....Pages 147-166 Detection of Jet Engine Viper Mk 22-8 Failure in Vibration Spectra (Miroslav M. Jovanović)....Pages 167-183 LDA Experimental Research of Turbulent Swirling Flow Behind the Axial Fans in Pipe, Jet and Diffuser (Đorđe S. Čantrak, Novica Z. Janković, Dejan B. Ilić)....Pages 184-202 Organizational Changes in Development Process of Technology Startups (Milan Ž. Okanović, Miloš V. Jevtić, Tijana D. Stefanović)....Pages 203-219 UAV Positioning and Navigation - Review (Dragan M. Raković, Aleksandar Simonović, Aleksandar M. Grbović)....Pages 220-256 Experimental and Numerical Analysis of Stress-Strain Field of the Modelled Boiler Element (Milena Rajić, Dragoljub Živković, Milan Banić, Marko Mančić, Miloš Milošević, Taško Maneski et al.)....Pages 257-273 Structural Integrity and Life Assessment of Pressure Vessels - Risk Based Approach (Aleksandar Sedmak, Snezana Kirin, Igor Martic, Lazar Jeremic, Ivana Vucetic, Tamara Golubovic et al.)....Pages 274-293 Advantages of Using New Technology in Textile and Fashion Design (Maja Milinic Bogdanovic, Nebojsa Bogojevic)....Pages 294-309 Effects of Dispersion and Particle-Matrix Interactions on Mechanical and Thermal Properties of HNT/Epoxy Nanocomposite Materials (Aleksandra Jelić, Aleksandra Božić, Marina Stamenović, Milica Sekulić, Slavica Porobić, Stefan Dikić et al.)....Pages 310-325 Bridging Nature-Art-Engineering with Generative Design (Dusko Radakovic)....Pages 326-343 Automation of Cup Filling Machine by Inserting PLC Control Unit for Educational Purpose (Nebojsa Miljevic, Nada Ratkovic Kovačevic, Djordje Dihovicni)....Pages 344-361 Process Analysis of a Tank Management System (Jasmina Perišić, Marina Milovanović, Marko Ristić, Jelena Vidaković, Ljiljana Radovanović)....Pages 362-377 Experimental Evaluation of Correlations of Evaporation Rates from Free Water Surfaces of Indoor Swimming Pools (Marko Mančić, Dragoljub Živković, Mirjana Laković Paunović, Milena Mančić, Milena Rajic)....Pages 378-393 Total Fatigue Life Estimation of Aircraft Structural Components Under General Load Spectra (Katarina Maksimovic, Strain Posavljak, Mirko Maksimovic, Ivana Vasovic Maksimovic, Martina Balac)....Pages 394-412 Study of Innovative Subsonic Ramjet (Nikola Davidović, Predrag Miloš, Nenad Kolarević, Toni Ivanov, Branislav Jojić)....Pages 413-431 A Geometric Theory for Robotic Manipulators Represented as Singular Control Systems (Ivan M. Buzurovic)....Pages 432-446 Strain Measurement of Medical Textile Using 2D Digital Image Correlation Method (Nenad Mitrovic, Aleksandra Mitrovic, Mirjana Reljic)....Pages 447-464 Back Matter ....Pages 465-466