Browsing by Author "Blatnický, Miroslav"

Now showing items 1-19 of 19

    • Analýza jazdných vlastností modifikovaného vozidla a jeho komponentov v dôsledku zmeny pohonného ústrojenstva a ovplyvnenie vzájomného pôsobenia kontaktu koleso/koľajnica 

      Dižo, Ján; Ishchuk, Vadym; Lovska, Alyona; Blatnický, Miroslav; Solčanský, Sebastián (University of Žilina, 2023)
      The presented article is focused on analysis of running properties of a modified railway vehicle and its components due to a change of the powertrain and influence of the mutual effects in a wheel/rail contact. The ...

    • DERIVATION OF A SIMPLIFIED MATHEMATICAL MODEL OF A DMU’S POWERTRAIN 

      Dižo, Ján; Blatnický, Miroslav; Ishchuk, Vadym; Molnár, Denis (VTS pri Žilinskej univerzite v Žiline, 2023)
      Recently, railway transport means can be divided to two main groups depending on the source of the energy. Although dependent traction rail vehicles are more and more popular and many European countries endeavour to build ...

    • DERIVATION OF A SIMPLIFIED MATHEMATICAL MODEL OF A RAIL VEHICLE POWERTRAIN WITH A HYDRODYNAMIC CONVERTER 

      Dižo, Ján; Blatnický, Miroslav; Ishchuk, Vadym; Lovska, Alyona; Kravchenko, Oleksandr (VTS pri Žilinskej univerzite v Žiline, 2023)
      In these days, railway transport is one of the most often used kind of transport of people and goods for shorter as well as longer distances. This is not only in many European countries, but also in other part of the ...

    • Determination of the dynamic load of an improved hatch cover of an open wagon during operating modes 

      Lovska, Alyona; Gerlici, Juraj; Dižo, Ján; Blatnický, Miroslav; Ishchuk, Vadym (University of Žilina, 2023)
      The article presents the results of determining the dynamic load of the improved cover of an open wagon under operational conditions. The peculiarity of the manhole cover is that the canvas is formed by the upper and lower ...

    • Konštrukčný návrh mechanizmu skrutkového manipulátora turniketu sypkých materiálov 

      Molnár, Denis; Blatnický, Miroslav; Dižo, Ján; Ishchuk, Vadym (Žilinská univerzita v Žiline, 2023)
      The article is the next step in the ongoing research regarding the incorporation of the proposed bulk material turnstile assembly into an existing production line serving the food industry for bagging powdered milk. The ...

    • Konštrukčný návrh rámu korby pre jednonápravový príves za traktor 

      Dižo, Ján; Blatnický, Miroslav; Ishchuk, Vadym; Molnár, Denis; Kurtulík, Jakub (University of Žilina, 2023)
      This article is focused on the results of the research, which is intended to design of a single-axle tipping tractor trailer. The trailer consists of two main parts, a frame and a superstructure. Both parts of the trailer ...

    • Matematický model pohonnej sústavy koľajového vozidla 

      Dižo, Ján; Blatnický, Miroslav; Ishchuk, Vadym; Molnár, Denis; Solčanský, Sebastián (University of Žilina, 2023)
      The presented research is aimed at the derivation of a mathematical model of diesel-mechanical drivetrain of a rail vehicle. It is derived by means of the Lagrange’s equations of the second kind. The derived mathematical ...

    • Návrh elektrického mechanizmu otáčania výložníka stĺpového žeriava pre manipuláciu s kalovými čerpadlami 

      Blatnický, Miroslav; Dižo, Ján; Molnár, Denis; Ishchuk, Vadym (Žilinská univerzita v Žiline, 2023)
      The article is a continuation of the issue of the technical solution of the hinge for handling sludge pumps in the Jaslovské Bohunice nuclear power plant. The main goal is the design of the electric jib rotating mechanism. ...

    • Návrh koľajového adaptéra typu guma-koľajnica pre ľahké nákladné vozidlo 

      Dižo, Ján; Fiačan, Jakub; Blatnický, Miroslav; Lovska, Alyona; Ishchuk, Vadym (University of Žilina, 2024)
      The article is focused on design of a tyre-rail adapter to be mounted on a light road-rail vehicle. The novelty of the design consists in its possibility to change the wheelbase of the vehicle axles for different railway ...

    • NORMATIVE ANALYTICAL CALCULATION OF STB TECHNOLOGY BOLTED JOINT FOR 661 SERIES RAILWAY VEHICLES 

      Blatnický, Miroslav; Molnár, Denis; Dižo, Ján; Ishchuk, Vadym (VTS pri Žilinskej univerzite v Žiline, 2023)
      With increasing improvements, the design and technical characteristics of the vehicles along with their equipment change and advance as well as the train communication system [1]. The European Rail Traffic Management ...

    • THE NVH ANALYSIS IN RAIL VEHICLES: A LITERATURE REVIEW 

      Dižo, Ján; Blatnický, Miroslav; Ishchuk, Vadym; Molnár, Denis; Semenov, Stanislav; Mikhailov, Evgeni (VTS pri Žilinskej univerzite v Žiline, 2023)
      Railway transport represents one of the main transportation kind of transport of these days to transfer both passengers and goods. Every day people commute to work and back home using railway transport in a form of ...

    • Odvodenie matematického modelu hnacieho mechanizmu pre pohon prídavných zariadení dopravného prostriedku 

      Dižo, Ján; Ishchuk, Vadym; Lovska, Alyona; Blatnický, Miroslav; Molnár, Denis (University of Žilina, 2023)
      The article is focused on a derivation of a mathematical model of a drive mechanism of for a drive of an additional devices of a transport mean. Additional devices are inseparable part of lorries, buses as well as railway ...

    • Orgány riaditeľnosti a stability letúnov, 2. časť 

      Solčanský, Sebastián; Dižo, Ján; Blatnický, Miroslav; Ishchuk, Vadym (University of Žilina, 2023)
      This paper deals with flight control and stability surfaces, which is a comprehensive overview of control and stability surfaces of an aeroplane, especially three main control surfaces elevator, ailerons and rudder. These ...

    • Posúdenie stability lesného kolesového traktora vybaveného hydraulickou rukou 

      Dižo, Ján; Blatnický, Miroslav; Ishchuk, Vadym; Lovska, Alyona; Fidrik, Filip (University of Žilina, 2023)
      Wheeled forests tractors are inseparable part of a forest economy. Wheeled forests tractors serve for logging of logs in forests. Current wheeled forests tractors are usually equipped with hydraulic arms, which allow to ...

    • Skúmanie jazdných vlastností koľajového vozidla a vzájomného pôsobenia kontaktu koleso/koľajnica pomocou simulačných výpočtov 

      Šťastniak, Pavol; Gerlici, Juraj; Dižo, Ján; Blatnický, Miroslav; Kravchenko, Kateryna (Žilinská univerzita v Žiline, 2023)
      The paper deals with the dynamic analysis and evaluation of the driving characteristics of the selected railway vehicle through computer simulations on virtual and mathematical models. Approaches and methodology from ...

    • Technológ 1/2022 

      Harušinec, Jozef; Suchánek, Andrej; Šťastniak, Pavol; Dižo, Ján; Blatnický, Miroslav; Kravchenko, Oleksandr; Gasper, Peter; Kantoríková, Elena; Moravec, Ján; Solčanský, Sebastián; Brezáni, Miloš; Matejka, Marek; Podprocká, Radka; Čaja, Alexander; Hrnková, Bronislava; Kapjor, Andrej; Vantúch, Martin; Melo, Borislav; Holešová, Natália; Lenhard, Richard; Klačko, Andrej; Zvada, Branislav; Holubčík, Michal; Kuľka, Jozef; Mantič, Martin; Maláková, Silvia; Nicolanská, Miriam; Sivák, Samuel; Harachová, Daniela; Nosek, Radovan; Šavrnoch, Zdenko; Širanec, Lukáš; Bolibruchová, Dana; Galčík, Marek; Brůna, Marek; Pastirčák, Richard; Jakubovičová, Lenka; Kopas, Peter; Novák, Pavol; Sága, Milan; Vaško, Miroslav; Handrik, Marián; Kolesnyk, Olha; Bubeník, Peter; Rakyta, Miroslav; Čapek, Juraj; Sýkorová, Martina; Biňasová, Vladimíra (Žilinská univerzita v Žiline, 2022)
      Štúdium mechanických vlastností strojných súčiastok s malou hustotou vnútornej výplne vyrobených metódou 3D tlače, 2. časť The article is focused on study of mechanical properties of machine components produced by the ...

    • Technológ 2/2022 

      Mičietová, Anna; Minárik, Peter; Čilliková, Mária; Neslušan, Miroslav; Čapek, Jiří; Sivák, Samuel; Maláková, Silvia; Harachová, Daniela; Kulya, Juliy Martyn; Tomáš, Miroslav; Evin, Emil; Kantoríková, Elena; Moravec, Ján; Galčík, Marek; Brůna, Marek; Širanec, Lukáš; Bolibruchová, Dana; Bronček, Jozef; Drbúl, Mário; Konstantová, Viera; Kožienka, Lukáš; Koňár, Radoslav; Šutka, Jozef; Blatnický, Miroslav; Dižo, Ján; Molnár, Denis; Bubeník, Peter; Kolesnyk, Olha; Rakyta, Miroslav; Čapek, Juraj; Frátrik, Martin; Mičian, Miloš; Trško, Libor; Hirjak, Rastislav; Mišaneková, Viera; Chudíková, Dáša; Šimko, Radomír; Piroško, Martin; Jaremko, Matúš; Uhrík, Radoslav; Melo, Borislav; Málek, Miroslav; Mičian, Miloš; Derďák, Ján; Sikora, Eduard; Baba, Marcel; Kotora, Miroslav; Kamenský, Rastislav; Pobočíková, Ivana; Guldan, Vladimír; Sedliačková, Zuzana; Chupáč, Radoslav; Кравченко, Александр Петрович; Кравченко, Екатерина Александровна; Дижо, Ян Янович; Блатницкий, Мирослав Янович (Žilinská univerzita v Žiline, 2022)
      Abstract: This paper deals with surface integrity after shot peening of AlSi 304 under variable conditions expressed in term of shot-peening cycles and corresponding Almen intensities. Surface state is investigated ...

    • Technológ 3/2022 

      Sýkorová, Martina; Bolibruchová, Dana; Bílik, Jozef; Sobota, Róbert; Šuba, Roland; Mojžiš, Milan; Litvaj, Ivan; Dižo, Ján; Blatnický, Miroslav; Ishchuk, Vadym; Molnár, Denis; Štaffenová, Katarína; Rakyta, Miroslav; Bubeník, Peter; Biňasová, Vladimíra; Kasajová, Marta; Tarbajovský, Pavol; Puškár, Michal; Абович Подригало, Михаил; Петрович Кравченко, Александр; Герлици, Юрай; Сергеевич Шеин, Виталий; Сергеевич Ткаченко, Александр; Александровна Кравченко, Екатерина; Kantoríková, Elena; Koňár, Radoslav; Matejka, Marek; Podprocká, Radka; Kostrzewski, Mariusz; Jerzy Nowak, Wojciech; Medňanský, Martin; Brůna, Marek (Žilinská univerzita v Žiline, 2022)
      Vplyv teploty precipitačného vytvrdzovania na vlastnosti zliatiny AlSi5Cu2Mg legovanej Zr || Seamless Tubes Manufacturing Processes Analysis || Decision-making process and knowledge management, knowledge management and ...

    • VÝPOČTY A SIMULÁCIE VIAZANÝCH MECHANICKÝCH SÚSTAV KOĽAJOVÝCH VOZIDIEL S PODDAJNÝM TELESOM 

      Ishchuk, Vadym; Dižo, Ján; Blatnický, Miroslav; Molnár, Denis; Solčanský, Sebastián (VTS pri Žilinskej univerzite v Žiline, 2023)
      Koľajové vozidlá sú zložité mechanické systémy, ktoré pracujú v rôznych dynamických podmienkach, vrátane prechádzania oblúkov, prejazdu výhybiek a vplyvu nerovností na trati na koľajové vozidlá. Analýza týchto systémov ...