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Microdive with linear piezomotor
Grmela, Petr ; Vrba, Jaromír (referee) ; Koláčný, Josef (advisor)
The goal of this bachelor thesis is desctription of function and structure of piezoeletric motor „piezowawes“, creation his laboratory formation and folowing measuring his static characteristic (feed spead / drawing force). Except experimental conclusions is this thesis aim on theoretical analysis and physical explanation of piezoeletric phenomenon. This analys contains materials and important definition which are delaing with this phenomenon. This thesis also contains basic distribution of each kind of piezomotor and discuss aboat their practical use.
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Production of the magnet holder
Kraval, Jiří ; Lidmila, Zdeněk (referee) ; Žák, Ladislav (advisor)
This project developed within the engineering studies of M-STG submits a proposal of a production technology of production of the magnet holder made of DC03. Based on a literary study of the problem of cutting, drawing, bending and calculations manufacturing of the component in a production die was suggested. The production die uses a normalised component and is tightened on PE 100 crank press with nominal drawbar pull 1000 kN. The conclusion of the thesis deals with the economic benefit of the suggested manufacturing technology.
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Production of the valve seat
Kraval, Jiří ; Lidmila, Zdeněk (referee) ; Žák, Ladislav (advisor)
This project developed within the bachelor studies of B-STG submits a proposal of a production technology of saddle valve made of EN AW – ALMG3 material. Based on a literary study of the problem of cutting, drawing and calculations manufacturing of the component in a production die was suggested. The production die uses a normalised component and is tightened on LEN 63C eccentric press (produced by ŠMERAL Trnava), with nominal drawbar pull 630 kN. The conclusion of the thesis deals with the economic benefit of the suggested manufacturing technology.
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The Production Technology of unrotary part with flange
Andres, Tomáš ; Peterková, Eva (referee) ; Císařová, Michaela (advisor)
Bachelor´s thesis describes design of the production of unrotary part with flange made by drawing technology. Produced component is a single cylinder head cover four stroke engine, which is equipped with holes for attachment to the cylinder head and the spark plug hole. The prodiction series is 500 000 pcs per year.The material used for production is deep draving steel DC 04 (ČSN 11305). For the production was designed drawing tool and by the calculating required drawing forces was selected power presss VIVEK MACHINE TOOLS type VPPP - 10 with force 2000 kN. At the conclusion was evaluated technical and economic evaluation of production by seting a tipping point.
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Production of the magnet holder
Kraval, Jiří ; Lidmila, Zdeněk (referee) ; Žák, Ladislav (advisor)
This project developed within the engineering studies of M-STG submits a proposal of a production technology of production of the magnet holder made of DC03. Based on a literary study of the problem of cutting, drawing, bending and calculations manufacturing of the component in a production die was suggested. The production die uses a normalised component and is tightened on PE 100 crank press with nominal drawbar pull 1000 kN. The conclusion of the thesis deals with the economic benefit of the suggested manufacturing technology.
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|
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Microdive with linear piezomotor
Grmela, Petr ; Vrba, Jaromír (referee) ; Koláčný, Josef (advisor)
The goal of this bachelor thesis is desctription of function and structure of piezoeletric motor „piezowawes“, creation his laboratory formation and folowing measuring his static characteristic (feed spead / drawing force). Except experimental conclusions is this thesis aim on theoretical analysis and physical explanation of piezoeletric phenomenon. This analys contains materials and important definition which are delaing with this phenomenon. This thesis also contains basic distribution of each kind of piezomotor and discuss aboat their practical use.
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Production of the valve seat
Kraval, Jiří ; Lidmila, Zdeněk (referee) ; Žák, Ladislav (advisor)
This project developed within the bachelor studies of B-STG submits a proposal of a production technology of saddle valve made of EN AW – ALMG3 material. Based on a literary study of the problem of cutting, drawing and calculations manufacturing of the component in a production die was suggested. The production die uses a normalised component and is tightened on LEN 63C eccentric press (produced by ŠMERAL Trnava), with nominal drawbar pull 630 kN. The conclusion of the thesis deals with the economic benefit of the suggested manufacturing technology.
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|
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The Production Technology of unrotary part with flange
Andres, Tomáš ; Peterková, Eva (referee) ; Císařová, Michaela (advisor)
Bachelor´s thesis describes design of the production of unrotary part with flange made by drawing technology. Produced component is a single cylinder head cover four stroke engine, which is equipped with holes for attachment to the cylinder head and the spark plug hole. The prodiction series is 500 000 pcs per year.The material used for production is deep draving steel DC 04 (ČSN 11305). For the production was designed drawing tool and by the calculating required drawing forces was selected power presss VIVEK MACHINE TOOLS type VPPP - 10 with force 2000 kN. At the conclusion was evaluated technical and economic evaluation of production by seting a tipping point.
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