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Rationalization of production to improve roughness of a selected surface of rectilinear hydraulic motors
Urban, Jan ; Píška, Miroslav (referee) ; Sliwková, Petra (advisor)
In this paper, the influence of cutting parameters, machining strategies and material properties on the resulting surface roughness of a selected surface of a groove for a seal on the cover of a straight-line hydraulic motor are investigated. Based on the analysis of the results of the initial experiments of the existing production, specific measures are proposed to rationalize the manufacturing process. The effectiveness of the proposed measures is verified by further experiments carried out on real workpieces under industrial production conditions under the same manufacturing conditions. Subsequently, the results of the methods are compared with each other. The inclusion of a time delay between radial and axial feed during the finishing operation of the grooving had a very positive effect on the surface quality. The surface roughness values not only came within the prescribed tolerance but well below it. The economic evaluation shows that the rationalised production process does not have a noticeable effect on the overall cost of production and hence the results of this thesis are recommended for implementation in practice.
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Implementation of laser technology
Urban, Jan ; Mouralová, Kateřina (referee) ; Osička, Karel (advisor)
The aim of this thesis is to describe the replacement of wire cutting laser cutting for cutting inserts made of hard material. Description of current situation in the company Vydona, tender and choice of laser and the need for post-laser workshop. The next section deals with the cutting of a particular sample. The last part of the technical economic assessment are calculated hourly rates of machines and the time and cost loads of different cutting inserts.
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Communication Strategy for Company Ježek
Urban, Jan ; Zatloukal, David (referee) ; Šimberová, Iveta (advisor)
The goal of the submitted thesis: “Analysis of company´s communication mix” is the analysis of the company´s present communication mix and proposal of a new mix. The study is divided into two parts, theoretical and practical. Theoretical part discusses the established methods of analysis a company´s internal and external environment, describes and compares particular tools of marketing communication and its principles in the theoretical level. Introduction of practical part introduces selected company. Main part analyses company´s environmental and particular tools of promotion. Last part gives proposals of the new communication mix.
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Study of Distribution Logistics in K-BREWERY TRADE
Navrátil, Ondřej ; Urban, Jan (referee) ; Bartošek, Vladimír (advisor)
In my bachelor thesis is a subject the study of distribution logistics in K Brewery Trade. The study is separated into three parts, theoretical, analysis and my own proposal of solution. The first part is focused on the theory of clasification of transport, logistics of transportation and characteristics of carriers and transport services. Analysis is focused on the form of distribution networks and the criteria for transport of goods between distribution centers of the selected company. My own proposal of solution is developed according to materials from the company.
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Marketing Strategy Design for Yonex Company - new Product Launch in the Czech Republic
Navrátilová, Anna ; Urban, Ing Jan (referee) ; Chlebovský, Vít (advisor)
Diplomová práce je věnována problematice zavedení nového typu sportovních bot značky Yonex na český trh. Práce je rozdělena do více částí. První je především zaměřena na teoretický rozbor standardního postupu zavedení nového produktu na trh, který bývá uváděn v odborných publikacích. Druhá, praktická část analyzuje postup zavedení nového typu bot ve florbalové divizi Yonex na český trh. Třetí, závěrečná část práce je zhodnocení marketingové strategie firmy Yonex a stanovení doporučení, jak připravenou strategii zavedení produktu realizovat. Požadovaným výstupem práce je vyhodnocení analýzy a stanovení již zmíněných doporučení, které mohou proces zavádění nových produktů firmy Yonex zlepšit a popřípadě i celý proces usnadnit.
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Quality management system for small organization
Urban, Jan ; Krásová, Anna (referee) ; Fiala, Alois (advisor)
This diploma thesis deals with a quality management system of a small construction company. The aim is to analyse the existing baseline system and propose specific measures leading to compliance with the ČSN EN ISO 9001:2009 standard specification. The first three chapters focus on general description and concepts of quality management systems. The next chapter identifies and maps the main processes in the studied construction company and proposes a new quality management system. The last chapter presents general guidelines for creation of management documentation.
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