Žilinská univerzita v Žiline: Posledné príspevky
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Technológ - celé číslo 2/2024
(University of Žilina, 2024) -
Barkhausenov šum po dynamickom guľôčkovaní duplexnej ocele AlSi 318
(University of Žilina, 2024)This paper deals with surface integrity and the corresponding Barkhausen noise after shot peening of duplex steel AlSi 318 under variable shot-peening conditions such as number of passes and applied air pressure. Surface ... -
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, ... -
Problematika logistiky pri skladovaní tvárniacich nástrojov a otázka opotrebovania činných dielov
(University of Žilina, 2024)The article deals with the specific issue of the logistics of forming tools within the company. The submitted contribution in a brief overview points to possible situations that may arise in the production process when ... -
Vplyv teploty na Barkhausenov šum v Co a Gd
(University of Žilina, 2024)The present paper deals with Barkhausen noise emission in Gd. Barkhausen noise emission was investigated in the temperature range mainly below the Gd Curie temperature when the spontaneous magnetization in Gd occurs. ... -
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 ... -
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 ... -
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 ... -
Simulácia zvárania heterogénneho zvarového spoja v programe Sysweld
(University of Žilina, 2024)The article deals with the analysis and subsequent simulation of a heterogeneous butt weld joint. Specifically, it is a combination of S355 steel and AlSI316 anti-corrosion steel. The welding simulation was based on a real ... -
Analýza súčasného stavu problematiky využitia manipulačných zariadení pre potreby skúšobných stavov brzdných komponentov koľajových vozidiel
(University of Žilina, 2024)The paper deals with the current state of the art of the research test stands of braking components of rail vehicles in synthesis to the need of handling equipment utilisation accompanying the research in question. The ... -
Parametricky modulovaný oscilátor v asymptotickom prípade
(University of Žilina, 2024)This article deals with the asymptotic solution in analytical form of some second-order linear differential equation with time-dependent parameters. Time-periodic modulation of the parameters of the oscillatory system can ... -
Výskum hybridných hliníkových odliatkov s použitím penových jadier
(University of Žilina, 2024)The paper focuses on the technological challenges posed by the production of experimental hybrid castings by overcasting technology. Theoretically, using this technology provides lower casting weight while maintaining ... -
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 ... -
Vplyv Ti na mechanické a fyzikálne vlastnosti AlSi5Cu2MG zliatiny
(University of Žilina, 2024)The hypoeutectic aluminum alloy AlSi5Cu2Mg is used in the field of high-strength cylinder head castings for the automotive sector due to its favorable combination of mechanical, physical, and foundry properties. The ... -
Aplikácia integrálnych transformácií na určenie vzťahu rozptylu morskej vlny od nadmorskej výšky hladiny mora
(University of Žilina, 2024)The focus of this paper is the linear problem of gravity waves on the surface of a viscous incompressible fluid with a constant finite depth. This problem arises when the free surface is in a state of rest and there is a ... -
Possibilities of using artificial intelligence in logistics
(University of Žilina, 2024)The paper focuses on the topic of the possibilities of using artificial intelligence in logistics. It provides basic information about the given topic, which is presented in the theoretical basis. It describes the definition, ... -
Application of high-strength steel in the Wire Arc Additive Manufacturing (WAAM) process
(University of Žilina, 2024)The work deals with the application of high-strength structural steel in the process of wire arc additive manufacturing (WAAM). In this work, layers are welded by the cold wire TIG method. The aim of the work is to analyse ... -
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 ... -
Technológ - celé číslo 1/2024
(University of Žilina, 2024)