|
|
Design of a Computer Network for Company Lis plast Ltd
Čermák, Jakub ; Jordán, Vilém (referee) ; Ondrák, Viktor (advisor)
The Bachelor's thesis deals with the computer network design for the production company Lis plast s.r.o. The analysis is based on the technical documentation of the new production hall, there is going to unify the production to reduce the operating costs of the company. The objective of this thesis is the proposal for universal cabling for network communication and security.
|
|
|
Numerical analysis of bio-mimetic concept for active flow control on wing surface
Čermák, Jakub ; Navrátil, Jan (referee) ; Popela, Robert (advisor)
V této diplomové práci je provedena optimalizace profilu křídla vybaveného elastickou klapkou umístěnou na horní straně profilu. Optimalizační proces je proveden s vyžitím CFD prostředků, konkrétně URANS metody. V prvních kapitolách je popsána historie vývoje křídla vybaveného pohyblivými klapkami. Práce pokračuje popisem a zdůvodněním volby numerické metody. Vytvoření geometrie a výpočetní sítě je krátce popsáno. V práci je také prezentována validace a verifikace dané výpočetní metody. Případová studie je zaměřena na profil LS(1)-0417mod vybavený 20%, 30% a 40% dlouhou, pevnou kalpkou na různých úhlech náběhu. Aerodynamická účinnost společně s proudovým polem je analyzována. Je provedena nelineární pevnostní analýza s využitím MKP programu za účelem vyhodnocení ohybové tuhosti a deformovaného tvaru elastické klapky tak, aby byly splněný podmínky nutné pro automatické vychýlení.
|
|
|
Fatigue Evaluation of Aircraft Structure According to FAR Part 23 Airworthiness Standards
Čermák, Jakub ; Koštial, Rostislav (referee) ; Augustin, Petr (advisor)
This bachelor thesis deals with acceptable means of showing compliance with the FAR 23 regulation based on safe-life experimental and analytical evaluation. In the introduction the author focuses on the historical development of the regulation and follows with summarization of current requirements. The subsequent pages describes in detail the certification based on full-scale testing, component testing and structural analysis using the cumulative rule. Appendix includes examples of load spectra approved by the FAA.
|
|
| |
|
|
Implementation of the information system
Novotný, Jaroslav ; Čermák, Jakub (referee) ; Novák, Lukáš (advisor)
This diploma thesis deals with selection and implementation of information system for company providing IT services. Theoretical background concerning the topic is described in the first part. Then, the company is analyzed and based on the results new information system is suggested. Implementation strategy and risk analysis for implementation of new information system to corporate environment are designed in this thesis. Implementation of the information system is economically evaluated at the end of this thesis.
|
|
|
Physics Simulation for Pinball Game
Čermák, Jakub ; Polok, Lukáš (referee) ; Zachariáš, Michal (advisor)
The objective of this work is to create a library for physical simulation and using the library to create a game of pinball, on which you can test functionality of the library. Problems that appeared during the creation of the library, are described in this paper along with their solutions. In particular, tunneling, detection and results of collisions. Subsequent optimization solutions to these problems for our specific library. Of no smaller importance are principles which reduce the requirements of the final simulation. Among the most important ones are the correct choice of limits, detection of rolling and sleep of slowly moving dynamic objects.
|
|
|
3D Physics Toolbox with Haptics Support
Čermák, Jakub ; Kmoch, Petr (advisor) ; Horáček, Jan (referee)
The main goal of this thesis is to create software which would allow a user to simulate and study physical processes in systems of mass particles, which follow laws of classical mechanics and can collide together. The simplicity and easiness of control was emphasized, which corresponds to support of haptic devices, which can be used both for influencing running simulation and creation of the scene. It is possible to change parameters in physical properties of objects and environment (like gravitation or air density) and also to visualize affecting forces and other properties. It allows the user to explore physical processes. This work uses knowledge from many fields - mass particle mechanics, numerical integration used for application of physical laws, algorithms for effective collision detection and haptic interaction and force rendering.
|
|
|
Methods of investigation of drug-related crime
Čermák, Jakub ; Štourač, Petr (advisor) ; Musil, Jan (referee)
The methodology for investigation of drug-related crime is the topic of this thesis. There are a few reasons why I have chosen this topic. The issue of drugs, drug-related crime, drug addiction and also illegal drug traffic has become recently the worldwide problem which intervenes into many areas of human life and therefore we must constantly pay attention to it. Especially this fact, together with other reasons as my personal connection with drug issue (few-year-long involvement in the program focused on the primary prevention from drugs at secondary schools) made me to choose this topic. My thesis is divided into 6 parts. In the first two chapters I define the general notions related to the drug issue and I provide with the division of drugs into groups under chosen criteria. For the better orientation in this issue I have listed the most common types of drugs with the description of their effect on the organism of humans. In the third part of my thesis I focus on the criminal prosecution of drug offences and the historical development of the legal regulation of this issue. More deeply I analyze the Act No. 140/1961 Coll., the Criminal Act, as amended and the actual legal regulation governing the prosecution of drug offences, the Act No. 40/20096 Coll., the Criminal Code, as amended. The forth...
|
|
|
Rozpoznávání drah částic v pixelovém detektoru typu Timepix
Čermák, Jakub ; Čermák, Pavel (advisor) ; Doležal, Zdeněk (referee)
In current particle physics field, the progressive detection technologies are used. The pixel detectors are one of them. These detectors are divided into small subdetectors (pixels), which allow viewing exact tracks of the detected particles. This thesis defines criteria for mathematical description of the shape of the particle tracks of different kinds (e-, γ, p, α, μ) and compares several methods used for a classification -neural networks, decision trees and others. The Pixa software was implemented to process the data measured by pixel detectors. This software implements the characteristics and classification methods and creates statistical and other physical results.
|
|
|
Implementation of the information system
Novotný, Jaroslav ; Čermák, Jakub (referee) ; Novák, Lukáš (advisor)
This diploma thesis deals with selection and implementation of information system for company providing IT services. Theoretical background concerning the topic is described in the first part. Then, the company is analyzed and based on the results new information system is suggested. Implementation strategy and risk analysis for implementation of new information system to corporate environment are designed in this thesis. Implementation of the information system is economically evaluated at the end of this thesis.
|
guest ::
RSS feed.