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Rationalization of operational planning in production
Jansa, Slavomír ; Chladil, Josef (referee) ; Osička, Karel (advisor)
The aim of this bachelor thesis is to present a proposal of austerity measures that will lead to a reduction of waste in an industrial enterprise in accordance with the concept of lean production. In the first part there is presented an overview of lean production methods and tools for increasing productivity, efficiency and quality of production process. In the second part of the thesis, the results of the analysis are submitted and proposals to implement austerity measures are made.
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Production of the “ Hauling lug pawl“ component
Jansa, Slavomír ; Ohnišťová, Petra (referee) ; Žák, Ladislav (advisor)
This magister thesis focuses on possibilities of replacement of milled Hauling lug pawl by cheaper component made by MIM technology with additional chemical-thermal treatment. Two thirds of costs should be saved if application is fruitful. Despite huge mix of combinations of steel ASTM-A29-AISI 8620, ASTM-A29-AISI 4140 and chemical-thermal treatment, no combination was successful. Several series of samples have been created but not even the use of HIP and ARCOR technology helped to pass circuit breaker storage life tests. Successful application of MIM technology would require additional design changes or choice of different suitable part.
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Production of the “ Hauling lug pawl“ component
Jansa, Slavomír ; Ohnišťová, Petra (referee) ; Žák, Ladislav (advisor)
This magister thesis focuses on possibilities of replacement of milled Hauling lug pawl by cheaper component made by MIM technology with additional chemical-thermal treatment. Two thirds of costs should be saved if application is fruitful. Despite huge mix of combinations of steel ASTM-A29-AISI 8620, ASTM-A29-AISI 4140 and chemical-thermal treatment, no combination was successful. Several series of samples have been created but not even the use of HIP and ARCOR technology helped to pass circuit breaker storage life tests. Successful application of MIM technology would require additional design changes or choice of different suitable part.
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|
|
Rationalization of operational planning in production
Jansa, Slavomír ; Chladil, Josef (referee) ; Osička, Karel (advisor)
The aim of this bachelor thesis is to present a proposal of austerity measures that will lead to a reduction of waste in an industrial enterprise in accordance with the concept of lean production. In the first part there is presented an overview of lean production methods and tools for increasing productivity, efficiency and quality of production process. In the second part of the thesis, the results of the analysis are submitted and proposals to implement austerity measures are made.
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