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Modern manufacturing trends in chip machining - turning, milling and driling
Moravčik, Jaroslav ; Trčka, Tomáš (referee) ; Polzer, Aleš (advisor)
Chip machining has strong historical foundation. First innovations in machining were created long ago and next Innovations appeared sporadically. The Industrial revolution and then the second half of 20th Century meant start of self–driven, programmable machines used in machining. This led interest of engineers to machining process itself. The aim of this Diploma thesis is to characterize most interesting modern trends from last few years and unite them in electronical database which will be included in this thesis. Main attention is aimed for innovations in chip machining in general and also in specific branches – turning, milling and drilling. Thesis also includes discussion about economical aspect of application of modern trends in chip machining.
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Solution cutting operation of cover part.
Loukota, David ; Dvořák, Jaromír (referee) ; Kalivoda, Milan (advisor)
Analysis of the typical flanged parts, constructional and functional appreciation of the single part, design of the semi-finished product and fastening of the semi-finished product, choice of machines, tools, gauges for individual operations and technological process design and time calculation of of individual operations. Economical appreciation deal with assesment of the number of machines and deal with their usage at the production, calculation of sizes process area and quantity of the workers. Final costs of tools are also solved.
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Use of Intentional Damage of Motor Vehicles in Forensic Engineering
Kapasný, Martin ; Šimko, Ľubomír (referee) ; Panáček, Vladimír (advisor)
This diploma thesis deals with creating a database of intentional damages of motor vehicles by selected tools and their documentation. Used tools can by often found in any household or workshop. First part describes how insurance and settlement of claim works. Next part deals with insurance frauds and in the third part damages are sorted into categories. Following part describes damages that incurred in actual traffic accidents and closures whether their were insurance frauds or not, and the susequent part is the creating of intentional damages and their processing into a database. In the end i tis described how such a database is an asset for forensic engineering.
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Rationalizaton technology of production solid 14.037.270
Lačňák, Martin ; Osička, Karel (referee) ; Prokop, Jaroslav (advisor)
This thesis deals with the rationalization of the existing body of machining 14,037,270 for five-axis CNC machine HERMLE C20U with Heidenhain control program. The work is focused mainly on streamlining the production of holes in the part. In the introduction technology is developed, which was created by Elakov. Based on analysis of existing housing production technology, new tools have been selected and designed a new technology. By consolidating all of the results efficient and economical production alternative was designed.
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Design of a set of products and methodologies in activities at the 2nd grade
BOŇKO, Eva
In my diploma "Design of a set of products and methodologies in activities for the 2nd grafe of primary school pupils in the field of manual woodworking" I deal with ideas for work activities at the second stage of primary school. I divided the work into a theoretical part and a practical part. In the theoretical part I deal with technical education in elementry school, health and safety, the characteristics of wood and at the end I deal with the description of individual tools for working with wood. In the practical part, I introduce the five ideas of products from wood and the manufacturing process. I also conducted a questionnaire survey among teachers, I was mainly interested in how they look at selected products, whether they would use them in teaching for their students, if they are appropriately chosen for the second stage of primary school students and whether the description of the procedure is clear.
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Modern manufacturing trends in chip machining - turning, milling and driling
Moravčik, Jaroslav ; Trčka, Tomáš (referee) ; Polzer, Aleš (advisor)
Chip machining has strong historical foundation. First innovations in machining were created long ago and next Innovations appeared sporadically. The Industrial revolution and then the second half of 20th Century meant start of self–driven, programmable machines used in machining. This led interest of engineers to machining process itself. The aim of this Diploma thesis is to characterize most interesting modern trends from last few years and unite them in electronical database which will be included in this thesis. Main attention is aimed for innovations in chip machining in general and also in specific branches – turning, milling and drilling. Thesis also includes discussion about economical aspect of application of modern trends in chip machining.
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Use of Intentional Damage of Motor Vehicles in Forensic Engineering
Kapasný, Martin ; Šimko, Ľubomír (referee) ; Panáček, Vladimír (advisor)
This diploma thesis deals with creating a database of intentional damages of motor vehicles by selected tools and their documentation. Used tools can by often found in any household or workshop. First part describes how insurance and settlement of claim works. Next part deals with insurance frauds and in the third part damages are sorted into categories. Following part describes damages that incurred in actual traffic accidents and closures whether their were insurance frauds or not, and the susequent part is the creating of intentional damages and their processing into a database. In the end i tis described how such a database is an asset for forensic engineering.
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