|
| |
|
| |
|
|
THIN LUBRICANT FILMS STUDY USING SPECTROSCOPIC REFLECTOMETRY
Čudek, Vladimír ; Dzimko, Marián (referee) ; Navrátil, Karel (referee) ; Dobeš, Petr (referee) ; Křupka, Ivan (advisor)
ectroscopic reflectometry is measurement technique that enables the study of the thickness and refractive index of thin layers. This thesis deals with its use for the study of lubrication films within EHD contact and verifies a new approach suggested in recent publications. It is focused on the development of an optical arrangement and mathematical model for the lubrication film thickness measurement within the entire EHD contact. This technique brings the possibility to study the pressure distribution within the contact area through the evaluation of changes in lubricant refractive index.
|
|
|
Usage of 3D scanning in precise injection moulding
Chylík, Michal ; Čudek, Vladimír (referee) ; Zatočilová, Aneta (advisor)
The aim of this bachelor thesis is creating a complex study on the topic of 3D scanning and reverse engineering regarding technical praxis. Part of this bachelor thesis are three examples of usage. Using 3D scanner for reconstruction of plastic parts in marketing praxis, specifically for recovering of missing data and subsequent valuation. Using 3D scanner as an inspectional tool - a support for measurement of quality of plastic moulding. And last but not least an option of creating an identical part to fit requirements of tool shop. The drawing documentation including protocol for inspect and 3D models are included in the thesis.
|
|
| |
|
|
3D surfaces reconstruction of motorcycle body
Vašíková, Martina ; Čudek, Vladimír (referee) ; Paloušek, David (advisor)
This bachelor thesis based on the coputer programs and practical solving in the area of reverse engineering. This work contains the definition of concept of the reverse engineering; distributed digitalizing using the 3D scanning, mathematical description of curves and areas and summary of programs, which are destination for reverse engineering. The goal of this thesis is to form the 3D surface digitalized reconstruction the motorcycle body in Rhinoreverese program.
|
|
|
Design of swing table for 4-axis of CNC milling machine Charlyrobot 2U.
Balák, Pavel ; Dvořáček, Jiří (referee) ; Čudek, Vladimír (advisor)
This bachelor thesis deals with contruction project and realisation of swing table for 4-axis of CNC milling machine Charlyrobot 2U. Swing table will serve to cutting of more complicated parts. First part of bachelor thesis deals with principles of swing table and their separation. The next part of thesis describes analysis several version solving of problem. Then I choose the most appropriate and evaluate versions. Next I inclosed technical documentation with final version.
|
|
|
Overview of rapid prototyping technology
Nejedlý, Petr ; Čudek, Vladimír (referee) ; Paloušek, David (advisor)
Aim of this bacelor thesis is to summarize current knowledge of Rapid Prototyping technologies and to estimate development in the future. There is characteristic of Rapid Prototyping and including this technology in the process of product development in the first part. Complete wiev of the most common Rapid Prototyping, principles and andvantages, disadvantages and possibility of using are included in the second part.
|
|
|
Mechanical design of mobile camera system
Sluše, Jan ; Čudek, Vladimír (referee) ; Paloušek, David (advisor)
The objektive of this bachelor thesis is the suggestion of the constructiobn of mobile camera crane with rotary segment gib on the undercarriage. In the first part mobile camera cranes are described from the constructional point of view and then they are divided into different categories. The second part deals with the conception of solution and in the third part the construction is suggested and also economically evaluated.
|
|
|
Design of microscope positioning
Donabauer, Petr ; Mazal, Pavel (referee) ; Čudek, Vladimír (advisor)
This Bachelor thesis deals with design and realization of the industrial modular microscope positioning stand in two axis vertical at each other for providing vertical drop of units at measurement. In term of survey of present state are proposed possible solutions followed by selection of the most optimal one and then its construction process. Design documentation is part of this work.
|
guest ::
