National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Conceptual study of the travel mechanism for the forging manipulator
Drbal, Martin ; Škopán, Miroslav (referee) ; Pokorný, Přemysl (advisor)
This bachelor thesis deals with manipulators for open-die forging, respectively maps the design solutions of individual types of chassis. It describes their characteristics, advantages, and disadvantages. Furthermore, the thesis includes a conceptual design of the track of rail-bounded manipulator chassis, including the drive, which is then compared with real parameters from the company ZDAS a.s.
Wear analysis of replaceable inserts in parting of structural steels
Drbal, Martin ; Vítek, Jiří (referee) ; Sedlák, Josef (advisor)
This thesis deals with the analysis of wear of replaceable cutting inserts in turning technology. For the experiment three variants of replaceable cutting inserts were used, all from the manufacturer Dormer Pramet s.r.o. These cutting inserts were used for the successive lapping of two different materials. These were bearing steel ČSN 14 109 and stainless steel ČSN 17 349. The thesis contains a theoretical part which is devoted to turning technology and wear theory. The experimental part describes the cutting test procedure, measurements and analysis of the data obtained. At the end of this thesis, additional analyses are performed to reveal the reasons for the variability of some results.
Conceptual study of the travel mechanism for the forging manipulator
Drbal, Martin ; Škopán, Miroslav (referee) ; Pokorný, Přemysl (advisor)
This bachelor thesis deals with manipulators for open-die forging, respectively maps the design solutions of individual types of chassis. It describes their characteristics, advantages, and disadvantages. Furthermore, the thesis includes a conceptual design of the track of rail-bounded manipulator chassis, including the drive, which is then compared with real parameters from the company ZDAS a.s.

See also: similar author names
6 Drbal, Milan
4 Drbal, Miroslav
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