Главна колекција / Main Collection: Recent submissions
Приказ резултата 81-100 од 131
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Measuring of cutting forces and chip shapes based on different machining parameters
(Sensor Review, 2018-05)Purpose The main aim of the study was to measure the cutting forces and chip shapes based on different machining parameters. Design/methodology/approach To get the best optimal machining conditions, it is essential ... -
Object-oriented modeling approach of universal education software
(Computer Applications in Engineering Education, 2018-01)Since learning process could be very challenging task for scholars in this article an attempt to analyze and model a universal education software (UES) was made. The software was modeled from beginning of the life cycle ... -
Effect of chemical composition on the microstructure, hardness and electrical conductivity profiles of the Bi-Ge-In alloys
(Metallurgical and Materials Engineering, 2020)In this study, the microstructure, hardness,and electrical properties of selected ternary Bi-Ge-In alloys were investigated. Isothermal sections of the Bi-Ge-In system at 25, 200, and 300 °C were extrapolated using ... -
Experimental Evaluation of 300 ºC section of Cu-In-Ni Phase Diagram, Hardness and Electrical Conductivity of Selected Alloy
(Materials Research, 2018-03)The paper reports comparative experimental and thermodynamic calculation of a Cu-In-Ni ternary system. An isothermal section of the Cu-In-Ni system at 300 ºC was extrapolated using optimized thermodynamic parameters for ... -
Experimental Investigation of the Ternary Ge-Sn-In and Ge-Sn-Zn Systems
(Journal of Phase Equilibria and Diffusion, 2018-11)This paper presents results of experimental examinations of alloys from the ternary Ge-Sn-In and Ge-Sn-Zn systems. Differential thermal analysis, scanning electron microscopy with energy dispersive spectroscopy and x-ray ... -
Experimental investigation and thermodynamic calculations of the Bi-Ni-Pb phase diagram
(Journal of Mining and Metallurgy, 2019-04)The article presents an experimental study of a phase diagram of a ternary Bi-Ni-Pb system using differential thermal analysis (DTA), scanning electron microscopy (SEM) with energy dispersive spectrometry (EDS), and X-ray ... -
Effect of Chemical Composition on the Microstructure and Properties of the Ag-Ga-Ge Alloys
(Journal of Materials Engineering and Performance, 2019-05)This study presents a comparison of thermodynamically calculated phase compositions of Ag-Ga-Ge alloys at fixed temperatures with phase analysis results of alloys annealed at respective temperatures. Three isothermal ... -
Effect of Chemical Composition on the Microstructure, Hardness and Electrical Conductivity Profiles of the Ag-Bi-Ge Alloys
(Materials Research, 2019-10)Microstructure, hardness and electrical properties of the selected ternary Ag-Bi-Ge alloys were investigated in this study. Isothermal sections of the Ag-Bi-Ge system at 25, 100 and 500 °C have been extrapolated using ... -
Experimental Investigation of Phase Equilibria in the Bi-Cu-Ge System
(Materials Research, 2021-01)Phase diagram of the Bi-Ce-Ge ternary system has been investigated experimentally and thermodynamically extrapolated by using Pandat software. Experimental results were obtained using differential thermal analysis (DTA), ... -
Thermodynamic Description of the Cu-Ge-In System: Experiment and Modeling
(Journal of Phase Equilibria and Diffusion, 2021-11)In this work the ternary Cu-Ge-In system has been experimentally examined and analytically studied by using the CALPHAD method. The Cu-Ge-In system is interesting due to the possible application in the electro industry and ... -
Experimental Study of the Phase Equilibria in the Ternary Ga-Ge-Zn System
(Journal of Phase Equilibria and Diffusion, 2022-04)In the current study the ternary Ga-Ge-Zn system was experimentally and analytically tested. The ternary system is chosen due to the importance of germanium-based alloys in the electronic industry and their special application ... -
Thermodynamic description of the Cu-Ge-Pb system: Experiment and modeling
(Calphad, 2021-03)Decades of scientific work dedicated to the investigation of phase diagrams gave significant benefit to industry and science. After all those years of phase diagram investigation still there is missing information about ... -
Thermodynamic description and electrical conductivity of the Ge-In-Zn system: Experiments and modeling
(Calphad, 2022-06)The ternary Ge-In-Zn system is chosen for the study due to the importance of germanium-based alloys in the industry of electronic devices and their special application as memory materials. This ternary system has not been ... -
Study of microstructure and thermal properties of as-cast high carbon and high chromium tool steel
(Metallurgical and Materials Engineering, 2019-03)This work aims to investigate the microstructural and thermal properties of as-cast high carbon and high chromium cold work tool steel. The microstructure was investigated by using scanning electron microscopy with energy ... -
Experimental examination and thermodynamic description of the ternary Ag-Ge-In system
(Thermochimica Acta, 2018-05)The phase diagram of the ternary Ag-Ge-In system has been experimentally examined using differential thermal analysis (DTA), scanning electron microscopy (SEM) with energy dispersive spectrometry (EDS), and X-ray powder ... -
Experimental examination and thermodynamic description of the ternary Ag-Ge-Sn system
(The Journal of Chemical Thermodynamics, 2019-04)The ternary Ag-Ge-Sn system have been experimentally examined and thermodynamically modelled by using CALPHAD method. Experimental examination has been performed by using differential thermal analysis (DTA), differential ... -
Experimental examination and thermodynamic description of the ternary Bi-Ge-Ga,Zn systems
(The Journal of Chemical Thermodynamics, 2020-01)In the present study, ternary Bi-Ge-In and Bi-Ge-Sn systems were experimentally investigated using differential thermal analysis (DTA), scanning electron microscopy with energy dispersive spectroscopy (SEM–EDS) and x-ray ... -
Thermodynamic description, hardness and electrical conductivity of the Bi–Ni–Zn system: Experiment and modeling
(Journal of Alloys and Compounds, 2020-02)Selected ternary systems are chosen due to the significant interest of nickel alloys in the different industry such as electronic, chemical, automotive, marine etc. Chosen ternary system up to this paper has not been ... -
Microstructure and thermal properties of the Bi–Ag alloys
(Journal of Thermal Analysis and Calorimetry, 2022)Microstructure, melting behavior and thermal conductivities of three Bi–Ag alloys with 5, 20 and 45 mass% of Ag were experimentally studied in the present work. Phase morphology of the alloys was analyzed by the light ... -
Study of thermal properties and microstructure of the Ag–Ge alloys
(JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2022)Microstructure, phase transitions and thermal properties including thermal diffusivity and thermal conductivity of four Ag–Ge alloys with 20, 40, 60 and 80 at % of Ge were experimentally investigated in this study. Observation ...