National Repository of Grey Literature 7 records found  Search took 0.00 seconds. 
Study of Speedometer's Hand Behaviour by Traffic Accident
Polnický, Václav ; Sojka, Jiří (referee) ; Semela, Marek (advisor)
This diploma thesis deals with the ability to determine impact speed of vehicles in traffic accidents. Thesis tries to find out whether jammed needle of speedometer and tachometer, as well as needle's imprint, could provide relevant informations for traffic accident analysis. The outcome is formulation, whether these informations are trustworthy, or under which circumstances are valid.
Design Study of SCR Parts Placement on Tractor with Stress-strain Analysis of Determined Components
Polnický, Václav ; Hrdlička, Zdeněk (referee) ; Dundálek, Radim (advisor)
Diploma thesis deals with the exhaust system able to pass emission restrictions Stage IV. How emissions are produced as well as how could be minimized is described. Analysis of components lay out necessary to AdBlue injection is mentioned. Main part of this paper handle with given design of exhaust system combining diesel particulate filter, as well as filters required to reduce nitrogen oxides. Strength analysis covering vibrations, welds, fatigue and life is concluded. Thesis is made for Zetor Tractors a.s. purposes.
Hydrogen fuel for internal combustion engines
Polnický, Václav ; Novotný, Pavel (referee) ; Píštěk, Václav (advisor)
Knowledge of all ower the world research, dealing with hydrogen combustion engines, were sumarized in this bachelor thesis. Ways of hydrogen production and its storing are mentioned too. This paper is focused especially to hydrogen-air mixture formation and its ignition solving. Some samples of hydrogen cars –booth of prototypes and serial products- were introduced too.
Study of Speedometer's Hand Behaviour by Traffic Accident
Polnický, Václav ; Sojka, Jiří (referee) ; Semela, Marek (advisor)
This diploma thesis deals with the ability to determine impact speed of vehicles in traffic accidents. Thesis tries to find out whether jammed needle of speedometer and tachometer, as well as needle's imprint, could provide relevant informations for traffic accident analysis. The outcome is formulation, whether these informations are trustworthy, or under which circumstances are valid.
Design Study of SCR Parts Placement on Tractor with Stress-strain Analysis of Determined Components
Polnický, Václav ; Hrdlička, Zdeněk (referee) ; Dundálek, Radim (advisor)
Diploma thesis deals with the exhaust system able to pass emission restrictions Stage IV. How emissions are produced as well as how could be minimized is described. Analysis of components lay out necessary to AdBlue injection is mentioned. Main part of this paper handle with given design of exhaust system combining diesel particulate filter, as well as filters required to reduce nitrogen oxides. Strength analysis covering vibrations, welds, fatigue and life is concluded. Thesis is made for Zetor Tractors a.s. purposes.
Hydrogen fuel for internal combustion engines
Polnický, Václav ; Novotný, Pavel (referee) ; Píštěk, Václav (advisor)
Knowledge of all ower the world research, dealing with hydrogen combustion engines, were sumarized in this bachelor thesis. Ways of hydrogen production and its storing are mentioned too. This paper is focused especially to hydrogen-air mixture formation and its ignition solving. Some samples of hydrogen cars –booth of prototypes and serial products- were introduced too.

See also: similar author names
7 POLNICKÝ, Václav
4 Polnický, Vojtěch
6 Polnický, Vít
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