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Material nonlinear solution of beam structures
Kabeláč, Jaromír ; Krejsa,, Martin (referee) ; Návrat,, Tomáš (referee) ; Němec, Ivan (advisor)
The dissertation deals with solution of beam and frame structure considering material nonlinearity. The finite elements method (FEM) was used as calculation method. The objective of the dissertation was to develop and test finite beam element considering material nonlinearity. A detailed analysis of the problem provided a group of formulations of beam element. Part of the dissertation´s results has been, in several forms, implemented in commercial software. Beam element focused on solution of stress over solid cross sections is introduced in the theoretical part. In terms of topology it is a classical prismatic beam element with two nodes. Six degrees of freedom for translations and rotations are defined in each node plus 7-th degree of freedom for warping function from torsion. Load form axial force, bending moments, primary torsion, shear forces and eventually bimoment for secondary torsion were considered in cross section. Several variants of formulations were created according to inclusion of loading components into material nonlinearity and according to numeric integration method. Inclusion of geometric nonlinearity and fire resistance calculation are discussed in the dissertation. The above mentioned formulations were tested on prototypes as described in the application part which also provides information on the general procedure, architecture and technologies used for implementation of knowledge from the theoretical part into commercial FEM software. The dissertation shows implementation of plasticity for shell, solutions of cross section characteristics and stress on cross section, implementation of beam element with material nonlinearity and module for fire resistance of column. The above mentioned implementations of theoretical conclusions are the main outputs of the dissertation. These implementations are available in thousands of installations throughout Europe where being used at projection of significant constructions.
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Utilization of Agile Scrum and Usage of Support Software Tools
Tošner, Jiří ; Doskočil, Radek (referee) ; Smolíková, Lenka (advisor)
Agile software development methodologies are very popular for their efficiency and flexibility. This thesis focuses on agile software development methodology called Scrum. Basic description and comparison of traditional and agile methodologies is mentioned at first. Attention is paid to methodology Scrum which is shown on an example of usage by a specific company. It is convenient to use some software tool for organization of Scrum methodology. Therefore, an overview of the most common tools and basic comparison of software tools for organizing this methodology is presented. Conclusion of this thesis is recommendation for improvements for the investigated team, based on issues which were identified.
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Agile Modelling in Software Development
Ruprecht, Marek ; Rychlý, Marek (referee) ; Zendulka, Jaroslav (advisor)
The thesis is focused on software development process and its products from initial designs through the way of implementation until final delivery to customer. The thesis brings up some basic facts about software engineering with further detailed description of one of its parts, the modern models of software life cycles with focus on the agile life cycle because of its significant benefits and effective implementation. This model is represented by Agile Model Driven Development which has been submitted not only theoretically but in practice. Finally, there is also a short description of Unified Modeling Language which is used as a modeling language.
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Refaktoring in Software Development
Dilík, Ján ; Bartík, Vladimír (referee) ; Kreslíková, Jitka (advisor)
This paper deals with the subject of refactoring usage in the development of object-oriented applications. It outlines the refactoring theory and the properties that influence the software project development. Prior to refactorization, the system has to be covered with tests. The actual refactoring can be applied during the development process as bug fixing, code review or the refactoring of the whole system. Presented in this work are the impacts of refactorization of OKsystem's company OKbase product and the evaluation with respect to the refactoring concepts of object-oriented applications.
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Model Driven Development of Android Applications
Bělehrádek, Stanislav ; Burget, Radek (referee) ; Rychlý, Marek (advisor)
This thesis deals with the design and implementation of Android application development tool based on model driven software development. The first part of the thesis is focused on general software development and next part on software development based on model driven development and executable UML. In next part Android platform, methods of Android application development and existing MDD tools are described. This thesis continues with the design of my own MDD tool for the creation of Android applications. The designed tool is realized like Gradle plugin and independent development environment using thisplugin. The designed tool is based on fUML and ALF language. The features and options of development tool are demonstrated by creation of example application.
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Web Application for Project Management
Glajc, Radim ; Klusák, Aleš (referee) ; Neuwirth, Bernard (advisor)
The aim of this thesis is to design a web application for software project management in the Lokola s.r.o. company. First, the currently used project management software is analysed. Next, the requirements of Lokola s.r.o. towards the new application are captured and analysed. Based on the analysis, corresponding use cases, data model and object design of the new application are created.
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Automation of Processes in Agile Development
Jašek, Tibor ; Smrčka, Aleš (referee) ; Šimková, Hana (advisor)
The goal of master thesis "Automation of Processes in Agile Development" is research of agile metodics with a focus on development practices in the Kentico company. This thesis describes different tools used as a support of agile software development including JIRA Software and Confluence, which are used in Kentico. Important part of this thesis is analysis of the current company processes and a plan of their optimization and automation. During the implementation part a web application which displays metrics arising from analysis and optimization proposal phase is realized. This thesis also contains discussion of it's realization and possible improvements.
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Service Development
Suchý, Jan ; Maňas, Kristian (referee) ; Kubíková, Zuzana (advisor)
The bachelor thesis describes the development of digital products / services within a long-term collaborative project, reflecting current processes and tools used in creating visual outputs (graphic and text editors, cloud services for file sharing, platforms for organising collaboration). Existing software usually slowly reflects technological developments, causes unnecessary errors in communication between creators and generates unnecessary tasks. Most work takes place offline, products and services are not compatible. Emerging web applications / service co.llaborate.online have ambitions to solve these problems and automate part of workflows
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Application of Agile Methodology in a Company
Bednařík, Jaroslav ; Truong, Majka (referee) ; Doubravský, Karel (advisor)
This bachelor thesis is aimed at agile project management, primarily at using Scrum as one of the agile practices. The theoretical part describes each and every active and passive part of Scrum during project management. The practical part describes concrete application of Scrum practices on software project for a language school, in real environment.
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Central Portal for Project Development in IT Company
Cigánik, Marek ; Španěl, Michal (referee) ; Beran, Vítězslav (advisor)
The goal of the thesis is to create a system to support development of team IT projects~by eliminating the need of various actions through automation and providing information from numerous sources in one place. These sources of information, as well as automation, are Git's development tools, issue managing tools, and timers. Examples of such tools in the same order are Gitlab, Jira and Clockify. The core of the created system is communication with these tools using their API, performing actions on behalf of the developer and obtaining the necessary informations. The created system provides two repository implementations, two issue managing tools implementations, and two timer implementations. The application provides possibility to be extended by implementing other tools. The benefits of this work are small aspects of the system that allow the developer to save time on repetitive and~formal issues and allows him to focus more on the software development itself.
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