Search Results - "Šarkoćević, Živče"

Optical inspection of cutting parts by 3D scanning by Lazarević, Dragan, Nedić, Bogdan, Jović, Srđan, Šarkoćević, Živče, Blagojević, Milan

“…In this paper was presented 3D scanning application of dimensional inspection of parts obtained by cutting process. The dimensional and geometric deviations of…”
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The Influence of the Number of Layers and the Raster Angle on the Mechanical Properties of 3D Printed Materials by Đurović, Strahinja, Lazarević, Dragan, Milovanović, Vladimir, Mišić, Milan, Šarkoćević, Živče

“…3D printing represents one of the newer production technologies which are becoming more and more important. The widening range of materials used in 3D printing…”
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Estimation of the laser cutting operating cost by support vector regression methodology by Jović, Srđan, Radović, Aleksandar, Šarkoćević, Živče, Petković, Dalibor, Alizamir, Meysam

“…Laser cutting is a popular manufacturing process utilized to cut various types of materials economically. The operating cost is affected by laser power,…”
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Regenerating the NC code in order to improve the surface quality by Lazarević, Dragan, Nedić, Bogdan, Marušić, Vlatko, Mišić, Milan, Šarkoćević, Živče

“…The paper presents the research results of the impact of variable machining parameters: feed and spindle speed on surface roughness of Aluminium alloy 6005-T6,…”
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Attitude of the youth of Serbian nationality to the entrepreneurship: The case of Kosovo and Metohia by Stojčetović Bojan, Šarkoćević Živče, Marjanović Danijela

“…The objective of study is to show attitude of the youth in Kosovo towards entrepreneurship. For data collection is used a questionnaire, and the survey…”
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Comparison of experimental, numerical and analytical risk assessment of oil drilling rig welded pipe based on fracture mechanics parameters by Kirin, Snežana, Sedmak, Aleksandar, Zaidi, Radzeya, Grbović, Aleksandar, Šarkočević, Živče

“…•Simple engineering analysis is presented, based on calculation of fracture mechanics parameters.•Numerical and experimental approach is needed for complex…”
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An Experimental Investigation of the Environmental Risk of a Metallurgical Waste Deposit by Jasmina Dedic, Jelena Djokic, Jovana Galjak, Gordana Milentijevic, Dragan Lazarevic, Živče Šarkočević, Milena Lekic

“…The aim of this study is to investigate the environmental risk of long-term metallurgical waste disposal. The investigated site was used for the open storage…”
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Corrosion effects on structural integrity and life of oil rig drill pipes by Sedmak, Aleksandar, Zaidi, Radzeya, Vujicic, Borivoje, Sarkocevic, Zivce, Kirin, Snezana, Stamenic, Zoran, Djukic, Milos, Bakic, Gordana

“…Corrosion effects on structural integrity and life of oil rig welded pipes are analysed by experimental, analytical, and numerical methods. Experiments were…”
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Expression of Concern: Estimation of the laser cutting operating cost by support vector regression methodology by Jović, Srđan, Radović, Aleksandar, Šarkoćević, Živče, Petković, Dalibor, Alizamir, Meysam

“…This comment refers to the article available online…”
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DEVELOPMENT OF THE MATHEMATICAL MODEL FOR SURFACE TOPOGRAPHY QUALITY DETERMINATION AT THE END MILLING PROCESS by Dedić, Jasmina, Lazarević, Dragan, Nedić, Bogdan, Mišić, Milan, Šarkočević, Živče

“…As a metal machining process, end milling is the most widely used processes in industry. One of the most important indicators of success in finishing operation…”
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METODS OF INTEGRATING MODERN MEASURING DEVICES ON MACHINING SISTEMS by Čamagić, Ivica, Lazarević, Dragan, Nedić, Bogdan, Šarkoćević, Živče, Dedić, Jasmina

“…Modern measuring equipment integration (tactile probes and scanners) on CNC machining systems enables the measuring of machining parts directly on the machine,…”
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Fatigue life prediction of casing welded pipes by using the extended finite element method by Vulievi, Ljubica Lazi, Raji, Aleksandar, Grbovi, Aleksandar, Sedmak, Aleksandar, Šarkoevi, Žive

“…The extended finite element (XFEM) method has been used to simulate fatigue crack growth in casing pipe, made of API J55 steel by high-frequency welding, in…”
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The Fault Tree Analysis of Causes of the Welded Pipes Failures in Exploitation by Nikolić, Ružica, Arsić, Dušan, Arsić, Aleksandar, Šarkočević, Živče, Cvetković, Dragan, Hadzima, Branislav

“…Premature failure or damage of parts and components of the oil and gas well piping, as well as pipelines for transport of oil and gas, are generally caused by…”
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Modeling and Prediction of Surface Roughness in the End Milling Process using Multiple Regression Analysis and Artificial Neural Network by Ðurovic, Strahinja, Stanojkovic, Jelena, Lazarevic, Dragan, Cirkovic, Bogdan, Lazarvic, Aleksa, Džunic, Dragan, Šarkocevic, Živce

“…In recent years, trends have been towards modeling machine processing using artificial intelligence. Artificial neural network (ANN) and multiple regression…”
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Determination of the Load Carrying Capacity of Damaged Pipes Using Local Approach to Fracture by Medjo, Bojan, Rakin, Marko, Arsic, Miodrag, Šarkocevic, ivce, Zrilic, Milorad, Putic, Slaviša

“…The subject of this study was the application of local approach to ductile fracture in order to estimate the integrity of damaged seam casing pipes for oil and…”
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Fatigue life prediction of casing welded pipes by using the extended finite element method by Ljubica Lazić Vulićević, Aleksandar Rajić, Aleksandar Grbović, Aleksandar Sedmak, Živče Šarkočević

“…The extended finite element (XFEM) method has been used to simulate fatigue crack growth in casing pipe, made of API J55 steel by high-frequency welding, in…”
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The Influence of the Number of Layers and the Raster Angle on the Mechanical Properties of 3D Printed Materials by Ourovic, Strahinja, Lazarevic, Dragan, Milovanovic, Vladimir, Misic, Milan, Sarkocevic, Zivce

“…3D printing represents one of the newer production technologies which are becoming more and more important. The widening range of materials used in 3D printing…”
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Risk assessment of oil drilling rig welded pipe based on structural integrity and life estimation by Zaidi, Radzeya, Sedmak, Aleksandar, Kirin, Snezana, Grbovic, Aleksandar, Li, Wei, Lazic Vulicevic, Ljubica, Sarkocevic, Zivce

“…•Simple engineering approach has been used as efficient method to assess risk by fracture mechanics.•The simple engineering analysis tends to be…”
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Regeneriranje NC koda u cilju poboljšanja kvalitete površine by Lazarević, Dragan, Nedić, Bogdan, Marušić, Vlatko, Mišić, Milan, Šarkoćević, Živče

“…U okviru ovog rada prikazani su rezultati ispitivanja utjecaja promjenljivih parametara obrade: koraka i broja okretaja na površinsku hrapavost legure…”
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Corrosion effects on structural integrity and life of oil rig drill pipes/Efekti korozije na integritet konstrukcije i zivotni vek cevi za busenje izvora nafte by Sedmak, Aleksandar, Zaidi, Radzeya, Vujicic, Borivoje, Sarkocevic, Zivce, Kirin, Snezana, Stamenic, Zoran, Dukic, Milos, Bakic, Gordana

“…Corrosion effects on structural integrity and life of oil rig welded pipes are analysed by experimental, analytical, and numerical methods. Experiments were…”
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