|
|
Production line optimization using lean manufacturing methods
Bartuněk, Martin ; Simeonov, Simeon (referee) ; Hromková, Ivana (advisor)
This Bachelor´s thesis deals with optimization of manufacture process at CommScope Czech Republic s.r.o. with help of lean production methods. The first part of the thesis has a form of study of individual methods. The next part is shortly about the company and optic cable manufacturing process. The second part of thesis contain measuring, analyzing and finally optimization of the examine process. In conclusion are evaluated gained results and financial savings.
|
|
| |
|
|
Analysis and optimization of the production system using computer simulation
Sekerová, Tereza ; Knoflíček, Radek (referee) ; Hromková, Ivana (advisor)
This thesis is focused on simulation and optimization of manufacturing systems. The aim is to explain basic concepts relating not only to the simulation and optimization but also generally to the production. The creation of the simulation model is shown by using simulation software Factor/AIM. The basic concepts related to the production are described in the introductory section. The next part explains the development of simulation model, simulation tools or lead time calculation of production and product. Last chapter describes the creation of a specific simulation model in the simulation software Factor/AIM. Simple production of bent metal hooks is simulated. Afterwards an alternative manufacturing process is proposed and analysis of original and new manufacturing process is done.
|
|
|
Gantt charts
Kantar, Martin ; Hromková, Ivana (referee) ; Simeonov, Simeon (advisor)
The thesis is aimed at Gantt charts. Primarily on their use in production processes, such as planning and scheduling. The thesis also includes an introduction, explaining what are the Gantt charts, for what are using and what is their principle. The thesis also includes analysis and software possibilities for implementing Gantt charts with using OOP. Programmatic and theoretical analysis of the various functions that are characteristic of Gantt charts, including their internal logic and program implementation. These programmed characteristic functions of Gantt charts were composed in the form of a DLL library, which provides a simple implementation of Gantt charts. By using this library is realized the software for production management. The work is included on the DVD, except the DLL itself software with detailed descriptions of each part of the source code.
|
|
|
Production System Simulation and Analysis
Hromková, Ivana ; Křivka, Zbyněk (referee) ; Zendulka, Jaroslav (advisor)
The work deals with creating of simulation model of production system (foundry) and its analyze. Simulation of production systems is discussed in the introduction as well as basic principles and processes during simulation model making. Next chapter describes problems arise when such type of systems are solved. Next issue about virtual fabric is discussed. Information regarding virtual fabric has been obtained from Siemens conference. Follows views of simulation tools specialized on manufacturing systems. In last one chapter is taking up of implementation of simulation system. The whole process of creating of simulation model which consists of making conceptual model, abstract model, description of model making, analysis outcomes and experimentation with simulation model.
|
|
|
Part Production Process Videoanalysis
Svobodová, Veronika ; Hromková, Ivana (referee) ; Knoflíček, Radek (advisor)
The bachelor thesis is describing mainly elimination of wasting time and with that also financial means on a welding line of high pressure tanks Common Rail in the company Bosh Diesel s. r. o. With detailed way is described procedure analysis of contemporary status and subsequent analysis, which is enable to search possibilities and potentials to increase productivity of work on productive line. With an application of tools ViCTA, we successfully found the searching potential in lost time in welding industrial robot’s line. Then was suggested the optimal solution, which comply the conditions of achieving minimal costs for current unlimited way of production technology on the welding line.
|
|
|
Logistic system animation for production facilities
Mařata, Michal ; Hromková, Ivana (referee) ; Simeonov, Simeon (advisor)
The topic of this thesis is Logistic Systém Animation for Production Facilities. Animation planning of production gets posibility of more atractive, faster understanding of timing production line. The result of the thesis is classic program for Windows, written in C#. For better functionality of 3D visualization is addedd HelixToolkit library. The other result is web application written with JavaScript library Three.js. In Web Application is enabled to load 3D model of own factory (*.ifc file), loading other 3D models, changing their position and saving changes to the database (MS Excel, MS Access). During the animation is enabled to make changes (as speed, skipping steps).
|
|
|
Design of production control for LEAN manufacturing
Machala, Miroslav ; Knoflíček, Radek (referee) ; Hromková, Ivana (advisor)
This bachelor theses deals with theoretical principles of lean manufacturing, consequently about its successful implementation into two real companies and their mutual comparison. At the beginning of these thesis the publication research is done as well as history summary, method descriptions, foreign applications and comparison of selected approaches. In the sec-ond part of the work the implementation into two Brno real companies is described. Both companies use chip forming cutting process but they have different type of production and batch size. It is designed innovative shop floor layout, innovated processes and new proce-dures in order to increase efficiency of each company.
|
|
| |
|
|
Manufacuring Order Management in Company
Hromková, Ivana ; Veverka, Petr (referee) ; Šunka, Josef (advisor)
The diploma thesis focuses on the manufacturing order management in company. It contains examples of production systems and their analysis for optimization. During the optimization are monitored major criteria, for example: increase of production rate, resource utilization, and so on. The result of this work is a proposed solutionarising from the outputs of optimization the manufacturing system.
|
guest ::
RSS feed.