Search Results - "Mikuła, Jarosław"

Electrical Conduction Mechanism and Dielectric Properties of Spherical Shaped Fe₃O₄ Nanoparticles Synthesized by Co-Precipitation Method by Radoń, Adrian, Łukowiec, Dariusz, Kremzer, Marek, Mikuła, Jarosław, Włodarczyk, Patryk

“…On the basis of dielectric measurements performed in a wide temperature range (173⁻373 K), a comprehensive analysis of the dielectric and electrical properties…”
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Improving the operational durability of tangential-rotary picks for rock cutting with central spraying and hydrodynamic rotation by Cheluszka, Piotr, Mikuła, Stanisław, Mikuła, Jarosław, Fries, Jiří

“…This article presents a proposal for a new solution of tangential-rotary picks intended for mining, especially hard rocks with roadheaders. The design of these…”
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Theoretical consideration of fatigue strengthening of conical picks for rock cutting by Cheluszka, Piotr, Mikuła (emeritus), Stanisław, Mikuła, Jarosław

“…•The causes of fatigue cracking of pick bodies were determined.•The course of nucleation and fatigue cracking of conical pick bodies was investigated.•Pick…”
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Functionality of Bearings in the Shafts of a Vertical-Axis Wind Turbine by Szweda, Stanisław, Głuszek, Grzegorz, Szyguła, Marek, Grzegorzek, Wojciech, Adamecki, Daniel, Mikuła, Jarosław, Mikuła, Stanisław

“…The article contains a description of the design solutions proposed by the authors for a hybrid wind turbine bearing, in which the sliding part takes over the…”
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Computer simulation of the relationship between selected properties of laser remelted tool steel surface layer by Bonek, Mirosław, Śliwa, Agata, Mikuła, Jarosław

“…•Prediction of the properties of laser remelted surface layer with the use of FEM analysis.•The simulation was applied to determine the shape of molten pool of…”
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Prediction of the properties of PVD/CVD coatings with the use of FEM analysis by Śliwa, Agata, Mikuła, Jarosław, Gołombek, Klaudiusz, Tański, Tomasz, Kwaśny, Waldemar, Bonek, Mirosław, Brytan, Zbigniew

“…•Prediction of the properties of PVD/CVD coatings with the use of (FEM) analysis.•Stress distribution in multilayer Ti/Ti(C,N)/CrN, Ti/Ti(C,N)/(Ti,Al)N…”
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Rheological properties of feedstocks and the structure of injection moulders for sintering composite tool materials based on MMCS by Golombek, Klaudiusz, Matula, Grzegorz, Mikula, Jaroslaw, Soković, Mirko

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Conical picks of mining machines with increased utility properties – selected construction and technological aspects

“…Shearers and roadheaders are commonly used to extract useful mineral deposits, especially hard coal, and for drilling roadways in underground mines, tunnels…”
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