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Barrel production
Brejčák, Dušan ; Štroner, Marek (referee) ; Lidmila, Zdeněk (advisor)
Bachelor‘s thesis contains basic specifics of arms barrels. Further presents choice of semifinished product, possible production methods of grooved barrel, description the method of rotary forging, usage of rotary forging and main principles of forging machines. There is shown technological proces of specified barrel in the last chapter, which is displayed by description of operations with a relevant pictures.
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Barrel forging
Moravec, Zdeněk ; Císařová, Michaela (referee) ; Lidmila, Zdeněk (advisor)
The thesis contains a description of basic specifics of small arms barrels. Further presents the overview of other production methods and describes the method of rotary swaging, its use in production of the small arms barrels and basic principles of forging machines. In the last chapter there is a general manufacturing process of general forged small arms barrel. The procedure includes a brief description of operations and a schematic images of selected operations.
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Noise suppression of six pole induction machine
Lexa, Jakub ; Janda, Marcel (referee) ; Ondrůšek, Čestmír (advisor)
This thesis deals with noise of electromagnetic origin of six pole three-phases induction machine. Task thesis was rendering literature review. Analysis of the problem consists of various analytical calculations using Matlab and subsequent comparison of results with measured data on real induction machine. The last part of thesis is a summary of conditions for induction machine with low noise.
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Cemented carbide tool materials
Bil, Miroslav ; Humár, Anton (referee) ; Kalivoda, Milan (advisor)
Main goal of this bachelor thesis is the introduction with characteristics of tool materials and assessing their fitness for use in machining operations. The thesis also deals with the parting-off tools, blade geometry issues, a general overview of the tool material group of cemented karbide cutting tools and their properties. There is a mention of overview of companies and world development.
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Barrel production
Brejčák, Dušan ; Štroner, Marek (referee) ; Lidmila, Zdeněk (advisor)
Bachelor‘s thesis contains basic specifics of arms barrels. Further presents choice of semifinished product, possible production methods of grooved barrel, description the method of rotary forging, usage of rotary forging and main principles of forging machines. There is shown technological proces of specified barrel in the last chapter, which is displayed by description of operations with a relevant pictures.
|
|
|
Barrel forging
Moravec, Zdeněk ; Císařová, Michaela (referee) ; Lidmila, Zdeněk (advisor)
The thesis contains a description of basic specifics of small arms barrels. Further presents the overview of other production methods and describes the method of rotary swaging, its use in production of the small arms barrels and basic principles of forging machines. In the last chapter there is a general manufacturing process of general forged small arms barrel. The procedure includes a brief description of operations and a schematic images of selected operations.
|
|
|
Noise suppression of six pole induction machine
Lexa, Jakub ; Janda, Marcel (referee) ; Ondrůšek, Čestmír (advisor)
This thesis deals with noise of electromagnetic origin of six pole three-phases induction machine. Task thesis was rendering literature review. Analysis of the problem consists of various analytical calculations using Matlab and subsequent comparison of results with measured data on real induction machine. The last part of thesis is a summary of conditions for induction machine with low noise.
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|
| |
|
|
Cemented carbide tool materials
Bil, Miroslav ; Humár, Anton (referee) ; Kalivoda, Milan (advisor)
Main goal of this bachelor thesis is the introduction with characteristics of tool materials and assessing their fitness for use in machining operations. The thesis also deals with the parting-off tools, blade geometry issues, a general overview of the tool material group of cemented karbide cutting tools and their properties. There is a mention of overview of companies and world development.
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