National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Reliability assessment of the Safety Helmets Manufacturing Process
Kartali, Csaba ; Rozehnalová, Jana (referee) ; Blecha, Petr (advisor)
The theoretical part of this master thesis lists all the necessary prerequisites which are needed in order to carry out a full and comprehensive reliability assessment of any given process. To do so it provides an overview of reliability in general, mathematical and statistical guidance together with a more detailed picture of the application and description of the process by quantifiable indicators. Furthermore it gives an overview of two important analysis tools, such as FTA and FMEA, accompanied by the basic principle and summary of the Six Sigma methodology and tools. The practical part of the thesis deals with the detailed description, quantification and goals of the process of safety helmet manufacturing and testing in order to be able to carry out a suitable assessment of the reliability by using the necessary set of tools and methods in order to identify the failures and their causes in the process by addressing them with suitable means of changes and corrective actions.
Reliability assessment of the Safety Helmets Manufacturing Process
Kartali, Csaba ; Rozehnalová, Jana (referee) ; Blecha, Petr (advisor)
The theoretical part of this master thesis lists all the necessary prerequisites which are needed in order to carry out a full and comprehensive reliability assessment of any given process. To do so it provides an overview of reliability in general, mathematical and statistical guidance together with a more detailed picture of the application and description of the process by quantifiable indicators. Furthermore it gives an overview of two important analysis tools, such as FTA and FMEA, accompanied by the basic principle and summary of the Six Sigma methodology and tools. The practical part of the thesis deals with the detailed description, quantification and goals of the process of safety helmet manufacturing and testing in order to be able to carry out a suitable assessment of the reliability by using the necessary set of tools and methods in order to identify the failures and their causes in the process by addressing them with suitable means of changes and corrective actions.
Accident Frequency of Cyclists
TOMANDL, Petr
In compliance with a worldwide there is a growing interest in cycling tourism even in the Czech Republic Cycling is getting modern and is starting to be an inseparable part of lifestyle. Today{\crq}s situation brings positive and negative consequences. The most important negative one is growing accident rate that is connected with considerable economic losses and mainly with casualties. The aim of this work was to collect dates concerning all accidents with bikers attendance in the region of České Budějovice from April 2006 to October 2006 and consequently to analyze cyclist{\crq}s injuries. By this research was found out that in corpus 60% of accidents with cyclists attendance result in head injury of the cyclist. This injury forms 35% of all cyclists{\crq} injuries in corpus. The second most frequent injury is a leg injury with 40%.

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