Home > Search Results: Šenkyřík, Michal
Search:
Search Tips :: Advanced Search
Search collections:
Sort by: Display results: Output format:
National Repository of Grey Literature 3 records found  Search took 0.01 seconds. 
Nové trendy v automobilových motorových olejích
 Šenkyřík, Michal
This bachelor's thesis deals with a current view on engine oils available on today's market. Important physical properties of oils are described. The chemical composition and manufacturing methods of both mineral and synthetic oils are characterized and engine oils are divided into groups. Oil additives are also adressed. Afterwards, current american and european oil viscosity and quality classification systems are described. The thesis also dedicates one chapter to racing oils and their differences when compared to common oils. Next, the oil storage, manupulation and recyclation methods are thoroughly presented. The experimental part consist of a classification of 4 chosen oil samples. Used equipment and measurement methods are depicted in detail. Viscosity values at key temperatures are measured. The results are compiled into an table, and are compared to oil's safety data sheets and discussed. The thesis is closed by an overview of trending movements in engine lubrication and a prognosis of development in the upcoming times.
Detailed record
Vliv konstrukčních změn sacího a výfukového traktu na výkonové a emisní parametry motoru
 Šenkyřík, Michal
This thesis deals with the design changes of intake and exhaust systems of naturally aspirated combustion engine with the aim to improve its dynamic characteristics. An overview of intake and exhaust tract designs (together with their impact on the engine efficiency) is provided in the introductory part of the thesis. Based on this knowledge, modifications of the intake and exhaust systems of Ford Windsor V8 engine were proposed and installed in a vehicle. A series of dynamic and static tests on chassis dynamometer were carried out in order to measure the impact of the changes on the torque curve. The impacts of the changes are presented in detailed analysis of power and torque characteristics with respect to the engine speed. The results are discussed and the possible causes of observed phenomena are identified.
Detailed record
Establishing an Entrepreneurial Subject on the Territory of the Czech Republic and its Development Programme
 Šenkyřík, Michal ; Dvořák, Jiří (advisor) ; Valovič, Dušan (referee)
The aim of this work is to give an overview about the possibilities of establishing a business entity in the Czech Republic. Summarizing the legal requirements, setting objectives and preparing a business plan. Further implementation of business plan into praxis by establishing a fictitious company.
Detailed record

See also: similar author names
2 Šenkyřík, Marek
Interested in being notified about new results for this query?
Subscribe to the RSS feed.
Digital Repository :: Search :: Submit :: Personalize :: Help
Powered by Invenio v1.1.2
Maintained by admin.invenio@techlib.cz
This site is also available in the following languages:
Česky  English