Browsing by Author "Holub, Leoš"
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- ItemAnalýza a syntéza technologických parametrů v obrábění za účelem optimalizace návrhu uzlů dopravních zařízení na třísky(Technická Univerzita v Liberci, 1979-01-01) Holub, Leoš
- ItemAnalýza slabých míst ve výrobním procesu dílu 3093423 ve společnosti LIP s.r.o. pro firmu Cummins Inc.(Technická Univerzita v Liberci, 2007-01-01) Šímová, Petra; Holub, LeošThe thesis summarizes information on problematic elements in production process of the part 3093423 in LIP s.r.o. Co. for Cummins Inc. Co..It includes the analysis of the elements along with proposals for improvements.
- ItemOptimalizace procesu sběru dat ve výrobě(Technická Univerzita v Liberci, 2005-01-01) Mlejnek, Jan; Holub, LeošA scope of this dissertation is to compile an information about of modern and progressive methods of process automatization in production sphere as CIM and flexible dynamics automatization. The work also design new data model, outputs and process visualization used by Zinc plating line operators and discover a potential benefits by usage of collected data for other analyses in process of production management .
- ItemPřevod výrobního sortimentu na multifunkční centrum MULTICUT 500 - KOVOSVIT MAS, a. s.(Technická Univerzita v Liberci, 2006-01-01) Kneifl, Pavel; Holub, LeošThe topic of the final project is to transfer a part of production assortment of copany Sauer Žandov, a. s. to multifunctional turning lathe-milling cutter center MULTICUT 500. The aim of the project is to verify and prove the advantage of purchasing the above mentioned machine from practical and financial point of view.
- ItemProblémy při řezání laserem u větších tlouštěk plechů(Technická Univerzita v Liberci, 2008-01-01) Chyba, Jiří; Holub, LeošA task objektive is opltimize a leser cutting process and describe probléme that occur when cutting sheetmetal of digger thicknerss. The first section gives a basic information about lasers and thein operational lplrinciples, types and possible use for cutting operations in field. The next section describes measurements of symplex that have been cut with the TRUMATIC L6030 laser.
- ItemVýkonová optimalizace v rychlostním obrábění se zaměřením na aplikace v JUS.(Technická Univerzita v Liberci, 2007-01-01) Dvořák, Martin; Holub, LeošThis diploma thesis is focused on high speed cutting mainly in theoretical but also application aspects. The thesis is divided into five chapters. The first two chapters contain theoretical knowledge relating to the principle of high speed and efficiency cutting and chip formation. The next two sections dissert on progressive cutting materials, which allow due to their characteristics (thermal stability) the application of high speed cutting and their efficiency optimization. The last part of the thesis is dedicated to possibilities of setting of high speed cutting by single-purpose machines.
- ItemVýzkum vlivu kavitace na elektrickou vodivost kapalin(1966-01-01) Holub, Leoš