National Repository of Grey Literature 8 records found  Search took 0.01 seconds. 
Energy machines for forming technologies
Koukal, Vojtěch ; Varjan, Matúš (referee) ; Podaný, Kamil (advisor)
The bachelor thesis provides characterization of energy machines, basic division and a brief overview of the various types of energy machines used in metal forming. Used machines are characterized in this thesis. Basic description and principle with examples of practical usage are stated for each type of energy machines.
Bulk forming technology of connecting pin
Koukal, Vojtěch ; Šlais, Miroslav (referee) ; Forejt, Milan (advisor)
The project of master’s thesis elaborated within engineering studies of engineering technology deals with concept of manufacturing procedure of connecting pin made of steel 11 320 5R with cold forming. Two variants of production technique were projected based on the literature study of the cold heading and cold extrusion. Selected variant, for which the technological calculation was accomplished, consists of five forming operations. Manufacture was projected for multistage automatic forming machine TPM 8-A made by manufacturer Šmeral Brno with nominal forming force 1000 kN. Tool steel 19 436 was chosen as a material of extrusion and heading tools.
The application tanker for the trailer MEGA 33
Koukal, Vojtěch ; Molva, Martin (referee) ; Kašpárek, Jaroslav (advisor)
This diploma thesis deals with conceptual design of application tanker for swap carrier MEGA 33. The first part of the thesis is focused on filling and emptying process possibilities, material alternatives used for the tankers manufacturing and evaluation of tankers with similar construction solution. The main part of this thesis describes conceptual design of tanker carrier. On the basis of this concept the stress analysis using finite element method has been completed. This thesis also includes relevant drawing documentation.
Engine unit of the forestry forwarder
Koukal, Vojtěch ; Škopán, Miroslav (referee) ; Kašpárek, Jaroslav (advisor)
This bachelor’s thesis deals with theme of forest forwarders. In the first chapter there is research analysis of forestry forwarders in similar weight category. In the second chapter there is a calculated performance of the engine according to entered parameters. Based on the computed values the best engine unit is selected from the catalogues of manufacturers.
The application tanker for the trailer MEGA 33
Koukal, Vojtěch ; Molva, Martin (referee) ; Kašpárek, Jaroslav (advisor)
This diploma thesis deals with conceptual design of application tanker for swap carrier MEGA 33. The first part of the thesis is focused on filling and emptying process possibilities, material alternatives used for the tankers manufacturing and evaluation of tankers with similar construction solution. The main part of this thesis describes conceptual design of tanker carrier. On the basis of this concept the stress analysis using finite element method has been completed. This thesis also includes relevant drawing documentation.
Bulk forming technology of connecting pin
Koukal, Vojtěch ; Šlais, Miroslav (referee) ; Forejt, Milan (advisor)
The project of master’s thesis elaborated within engineering studies of engineering technology deals with concept of manufacturing procedure of connecting pin made of steel 11 320 5R with cold forming. Two variants of production technique were projected based on the literature study of the cold heading and cold extrusion. Selected variant, for which the technological calculation was accomplished, consists of five forming operations. Manufacture was projected for multistage automatic forming machine TPM 8-A made by manufacturer Šmeral Brno with nominal forming force 1000 kN. Tool steel 19 436 was chosen as a material of extrusion and heading tools.
Engine unit of the forestry forwarder
Koukal, Vojtěch ; Škopán, Miroslav (referee) ; Kašpárek, Jaroslav (advisor)
This bachelor’s thesis deals with theme of forest forwarders. In the first chapter there is research analysis of forestry forwarders in similar weight category. In the second chapter there is a calculated performance of the engine according to entered parameters. Based on the computed values the best engine unit is selected from the catalogues of manufacturers.
Energy machines for forming technologies
Koukal, Vojtěch ; Varjan, Matúš (referee) ; Podaný, Kamil (advisor)
The bachelor thesis provides characterization of energy machines, basic division and a brief overview of the various types of energy machines used in metal forming. Used machines are characterized in this thesis. Basic description and principle with examples of practical usage are stated for each type of energy machines.

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2 Koukal, Vít
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