Prehliadanie Technológ podľa názvu
Zobrazujú sa záznamy 24-43 z 114
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Hodnotenie tribologických vlastností DLC povlakov vybraných tribologických dvojíc
(Žilinská univerzita v Žiline, 2023)DLC coatings have several characteristics that have industrial applications. Principal advantages include a low coefficient of friction, hardness, abrasion resistance, and corrosion resistance. Coatings are evaluated ... -
Hodnotenie vplyvu technologických parametrov na mikroštrutúru vysokotlakových odliatkov
(Žilinská univerzita v Žiline, 2023)A number of technological parameters influence the mechanical properties of a high pressure die casting. The aim of the presented paper was to perform microstructural analysis of AlSi9Cu3(Fe) alloy casting fabricated ... -
Hodnotenie zmeny mikrogeometrie kovového povrchu vzhľadom na aplikačnú dobu fosfátovania
(University of Žilina, 2024)The contribution is focused on the analysis of the microgeometry of metal surfaces after applying a conversion layer using phosphating. The types of basic materials used in the experiment are uncoated deep drawn steel DC04 ... -
Human-Centric Design: Improving Workplaces for People in Production and Logistics Systems
(University of Žilina, 2024)This study aims to determine the position of workers in the design of production and logistics systems. This article deals mainly with the role of humans in production systems. The introduction of this article is dedicated ... -
Identifikácia elasticko-plastickej deformácie pre rôzne stupne deformácie pri tvárnení plechu otočným ohýbaním
(University of Žilina, 2024)The thesis deal with the issue of bending. The practical part is dealing with developing of design of bending tool for bending of metal sheet parts and made technological processes for manufacturing of non standard components. ... -
Identifikácia problémov s nerovnomerným rozložením teplôt v rámci batériového racku prostredníctvom CFD prístupu
(University of Žilina, 2023)This article focuses on the issue of uneven temperature distribution within a battery rack, which significantly influences the performance and lifespan of second-life batteries. We analyze the contributing factors to this ... -
Industry 4.0 in manufacturing enterprises
(Žilinská univerzita v Žiline, 2023)The paper deals with the analysis the options available to companies for improving the production enterprises as part of the transformation to Industry 4.0. Digital transformation involves the integration of digital ... -
Interpretácia nových pravidiel pre používanie požiadaviek pre charakter povrchu - profil
(University of Žilina, 2024)The international standard STN EN ISO 21920-1 specifies the rules and methodology for marking the character of the surface profile by profile methods in the technical documentation of the product using graphic marks. The ... -
Kinematická analýza paralelných mechanizmov pomocou Screw theory
(University of Žilina, 2024)The aim of this paper is to summarise the mathematical basics of the Screw theory and its application in mechanics. The paper provides methodology for finding the degrees of freedom of the effector, as well as for determining ... -
Klinové zváranie rúrok
(University of Žilina, 2024)The article points out the possibilities offered by wedge welding, that is, one that does not require classic additional material and the creation of a welded joint. two significant methods of joining pipes are pointed out ... -
Koncepcia a konštrukčný návrh hlavných pohonných uzlov pri výmene dieselového pohonu za elektrický s vodíkovými palivovými článkami pre DMJ r. 861
(University of Žilina, 2023)The subject of the paper is an assessment of the possible replacement of the original diesel hydrodynamic drive of the 861 series units with hydrogen fuel cell propulsion, a description of the original traction chain, the ... -
Koncepcia, bezpečnosť a súvisiaci priemyselný výskum náhrady dieselového pohonu za pohon s vodíkovým palivovým článkom v diesel motorových jednotkách radu 861
(Žilinská univerzita v Žiline, 2023)The subject of the research is the development of a technical feasibility study that will deal with the concept, safety and related industrial research for the replacement of diesel traction by hydrogen fuel cell traction ... -
Konštrukcia pružného kolesa harmonického prevodu
(University of Žilina, 2024)Flexspline is one of the most important components of harmonic drive. Flexspline is very adversely stressed during operation. In essence, stresses from deformation by the generator, stresses from the transmitted load and ... -
Konštrukcia strižného nástroja pre pristrihovanie činných plôch
(Žilinská univerzita v Žiline, 2023)Cutting technology is one of the basic and supporting methods, preferably of dividing materials. The preparation of material for further processing cannot be imagined without the use of cutting technology. The text of ... -
Konštrukčná úprava strižných hrán
(University of Žilina, 2024)The contribution is devoted to geometrical questions related to the issue of adjusting the active parts of the cutting tool. There are three modifications of the cutters: With the blade beveled inward and bevelled outward, ... -
Konštrukčný návrh koľajového adaptéra pre ľahké nákladné vozidlo, typ oceľ-oceľ
(University of Žilina, 2024)Transportation is a quite complex system for relocation of passengers and goods for longer of shorter distances. Nowadays, a combination of several types of transport is typical for the most countries. Land transport ... -
Konštrukčný návrh mechanizmu skrutkového manipulátora turniketu sypkých materiálov
(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
(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 ... -
Kovokeramické trecie materiály využívané v práškovej metalurgi
(University of Žilina, 2024)Metal-ceramic materials are produced from a mixture of metal and ceramic powders. These are primarily sintered carbides for cutting tools and friction materials for brake linings. Their use is important in cases where it ... -
Lean management, lean principles, lean manufacturing
(University of Žilina, 2023)My article is focused on one main topic, the topic of lean management. I describe lean management in the article, in basic definitions, principles, and contexts. I do not deal in detail with individual elements and aspects ...