National Repository of Grey Literature 6 records found  Search took 0.01 seconds. 
The analisys of possibility laser cutting
Plevka, Vojtěch ; Kalivoda, Milan (referee) ; Osička, Karel (advisor)
Master’s thesis deals with application of lasers in manufacturing, mainly with the technology of cutting material. This technology is compared with the technology of punching and cutting sheet metal, with the aid of control specimens. The parameters of surface structure, dimension accuracy and appearance of cut-ting surfaces are compared. By consensus of results the recommendation for practical realization was created.
Solution technology of part "těleso"
Plevka, Vojtěch ; Osička, Karel (referee) ; Kalivoda, Milan (advisor)
Bachelor thesis deals with production of the gear pump body. Tendency of this thesis is to suggest a solution machine cutting of mentioned machine part using progressive cutting tools. Optimal variant will be used as the instruction for production of real part.
The analisys of possibility laser cutting
Plevka, Vojtěch ; Kalivoda, Milan (referee) ; Osička, Karel (advisor)
Master’s thesis deals with application of lasers in manufacturing, mainly with the technology of cutting material. This technology is compared with the technology of punching and cutting sheet metal, with the aid of control specimens. The parameters of surface structure, dimension accuracy and appearance of cut-ting surfaces are compared. By consensus of results the recommendation for practical realization was created.
Solution technology of part "těleso"
Plevka, Vojtěch ; Osička, Karel (referee) ; Kalivoda, Milan (advisor)
Bachelor thesis deals with production of the gear pump body. Tendency of this thesis is to suggest a solution machine cutting of mentioned machine part using progressive cutting tools. Optimal variant will be used as the instruction for production of real part.
Analysis of technologies for processing wood raw material fast-growing poplar trees and similar trees for further use.
PLEVKA, Vojtěch
The dissertation analyzes the work technology in the processing of fast growing poplar trees and similar trees. In the experimental section were described two different methods of processing the lines of fast-growing poplar trees. It was further verified by the performance and suitability of use Doppstadt AK 450 shredder processing fast-growing poplars and similar trees.
The production analysis of the fast - growing species in experimental areas and plantations in the surroundings of České Budějovice
PLEVKA, Vojtěch
In Czech republic is growing of the fast-growing species in the beginning. This bechelor{\crq}s work is a simple instruction for the growing and harvesting of the fast-growing species. It contains the measurement of the harvest results and description of the harvest by using harvest technology and classical technology. The type of harvester SKPU 220 was chosen to attest its efficiency and suitability for the chipping use.

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6 PLEVKA, Vojtěch
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