The diploma thesis is aimed to design modification of cutting tooling in order to increase its longevity and reduce the cost of cutting process. Cutting tool in Shape Corp. describes set of dies and blade in this case designed for specific shape of rollformed profile -&#x...

The diploma thesis deals with the influence of tool wear on the volume of material removal rate. The thesis contains basic information about face milling and milling of nickel-based alloys, tool wear, chip formation and heat balance. In the thesis was carried out an experiment...

The diploma thesis is focused on the issue of rationalization of a selected assembly workplace in the company Safran CABIN CZ s.r.o. An analysis of the current state is performed to prepare a rationalization study. Furthermore, the elaboration of a time study to the production...

This thesis is concentrated on application of laser polishing and removal of surface impurities after 3D printing. The theoretical part is focused on lasers in general, on proces parameters and on 3D printing. The aim of this work was to reduce surface roughness and do ko...

This thesis deals with the determination of machinability and classification by various methods of heat-treated test samples of spring steel 42SiCr. Furthermore determination of specific cutting resistance of these samples.

This thesis will explore acoustic emissions, with a specific focus on thee valuation and investigation of Root Mean Square (RMS) signal voltage in thetechnologies of surface grinding, horizontal shaping and vertical milling. With these technologies, the cutting conditions were changed and th...

The thesis focuses on the evaluation of the stability process using the SPC method and its aim is to determine the capability of the machine on which the production took place. The product was inspected on two measuring devices. After finding all the values, the evaluatio...

This diploma thesis deals with the influence of heat accumulation in the process of laser micromachining on the speed/efficiency of machining and the resulting of the roughness of machined groove. In this work, heat accumulation is measured as a voltage signal using a fast...

Diploma thesis deals with the evaluation of selected production process through several methods which are part of Shape Corp's methodology. Consequently a new methodology is proposed and in conclusion it evaluates both types.

This diploma thesis is aimed for the use of aditive technologies for the cutting tolls, specifically mills. The target is to optimize usually produced steel mill. The reason for the optimization was the way of production with aditive technology and the freedom of construction. ...

The aim of the thesis is to design the layout of the assembly line for ATP turboprop engines in variants for GE Aviation s.r.o. The thesis is divided into two parts. First part describles the principle of this engine, its parts and the analysis of the current as...

The diploma thesis contains basic information about drilling, drill wear and drill load. The thesis analyzes the impact of runout on the durability of a 3 mm diameter drill. From the point of the influence for the wear and the load of a drilling bit it is import...

This thesis deals with machining of austenitic stainless steels with carbide inserts. The main task is to determine build-up edge (BUE) formation and other type of wear on the cutting edge and to compare two different milling cutters performance where one milling cutter is mad...

The thesis solves the problem of low durability and tool life of the screw for compressing wooden sawdust. It is focused on the increasing tool life by optimizing material selection, heat treatment and surface treatment.

The master thesis was elaborated within the testing laboratory of MD ELEKTRONIK spol. s r.o. Thanks to a detailed study of the application of CMM, X-ray and CT measurement and subsequent application, the basis for the creation of a comprehensive methodology for the use of ...

This diploma thesis deals with the renewal of the obsolete machinery at Zodiac Galleys Europe, s.r.o. For proposal new machines, it was necessary to analyze the current state of the production system, define typical products and process time studies. In the next part of the&#x...

This diploma thesis is focused on optimalization of carbide milling cutters for austenitic stainless steel machining. It focuses on benefits of unevenness vs. uniform geometry, and these benefits are compared based on cutting tool live. Experimental results will be used in technical&#x...

The thesis is devoted to the design of a new support structure for 3D printing of metal parts using DMLS technology. Based on the analysis of the current situation, several representatives of the currently used and some new types of supporting structures were selected. Strengt...

The diploma thesis deals with composite disc springs designed for Formula Student suspension system. The first part is focused on the design of the springs, including the data analysis obtained in the last racing season. The design of springs is realized by calculations of FEM...

This diploma sheet deals with the stability of the machining process. Part of the work is based on measurements of the machine dynamics with TXF software and creating a manual of TXF for the turning process. In the practical part there are the descriptions of experiments,...