|
|
The unconventional Technology of Cutting Water Jet
Šimíček, Václav ; Slaný, Martin (referee) ; Osička, Karel (advisor)
This diploma thesis deals with the unconventional technology of cutting water jet. The aim of this thesis is analysis of technological possibilities of water jet, possible operating modes (techniques) and entering technological data and influence of technical parameters on quality and accuracy of cutting. The thesis contains several experiment at which was examined achieved quality and accuracy of cuts, and simultaneously there is solved technoeconomic evaluation of this technology.
|
|
|
Model Ranges Analysis of Excavators more than 20 tons
Šimíček, Václav ; Pokorný, Přemysl (referee) ; Kašpárek, Jaroslav (advisor)
The aim of this study is to work out the summary of present building mobile machines – excavators. The analysis contains technical and operating parameters of over 20 tons heavy excavater from home and foreign manufactures. Excavators are dividet into groups according to their weight. In each group there are compared qualities of the machines and then tables and graphs will be created.
|
|
|
The unconventional Technology of Cutting Water Jet
Šimíček, Václav ; Slaný, Martin (referee) ; Osička, Karel (advisor)
This diploma thesis deals with the unconventional technology of cutting water jet. The aim of this thesis is analysis of technological possibilities of water jet, possible operating modes (techniques) and entering technological data and influence of technical parameters on quality and accuracy of cutting. The thesis contains several experiment at which was examined achieved quality and accuracy of cuts, and simultaneously there is solved technoeconomic evaluation of this technology.
|
|
|
Model Ranges Analysis of Excavators more than 20 tons
Šimíček, Václav ; Pokorný, Přemysl (referee) ; Kašpárek, Jaroslav (advisor)
The aim of this study is to work out the summary of present building mobile machines – excavators. The analysis contains technical and operating parameters of over 20 tons heavy excavater from home and foreign manufactures. Excavators are dividet into groups according to their weight. In each group there are compared qualities of the machines and then tables and graphs will be created.
|
guest ::
