|
|
Thermal model of high-speed induction motor
Světlík, Martin ; Mach, Martin (referee) ; Toman, Marek (advisor)
This thesis deals with thermal calculation of high-speed machines. Distribution of electrical rotating machine losses and calculation of mechanical losses in the air gap and on the ends of rotor is described in first part. Based on relationships taking into account rotor friction of the against the surroinding fluid are these calculations make. Literary search on theme of thermal calculation and principle of calculation thermal network method is descript here in the next part. Thermal network designed for specific machine and tabular of resulting temperatures are located in the last part.
|
|
| |
|
|
The Weekend of Dermot & Grace: Eugene R. Watters' Long Modernist Poem
Světlík, Martin ; Markus, Radvan (advisor) ; Theinová, Daniela (referee)
The oeuvre of the Irish poet, novelist, playwright and essayist Eugene Rutherford Watters (later publishing under the name Eoghan Ó Tuairisc), who wrote both in English and Irish, has been mostly neglected by literary criticism. This thesis focuses on Watters' ambitious long modernist poem The Week-End of Dermot and Grace (1964), which has so far received only perfunctory critical treatment. Formally, The Week-End shows clear affinities with the works of high modernism (especially with the poetry of T.S. Eliot), especially in terms of poly- and multivocal qualities of Watters' overtly allusive language and the liberal employment of wide-ranging intertextual references. On the thematic level, the poem centres around Watters' preoccupation with the dropping of the first atomic bomb on Hiroshima on 6th August 1945 by the American forces, a momentous event that impelled the poet to questions about faith, civilisation, technology, and collective guilt in the context of the Irish neutral stance during the Second World War. Reflections on Hiroshima also led him to contemplate the role of the poet and poetry in the modern "atomic age". Given the aforementioned qualities of the work, the method chosen for the analysis consists of a close reading of the poem in the light of the historical, literary, and...
|
|
|
Themes and Techniques in Denis Johnston's Early Plays
Světlík, Martin ; Pilný, Ondřej (advisor) ; Wallace, Clare (referee)
in English The thesis is concerned with the analysis and comparison of the first two plays of the Irish playwright Denis Johnston, The Old Lady Says "No!" and The Moon in the Yellow River, in terms of their thematic and formal aspects. While in the case of themes both plays deal with topical issues of Irish history and politics of the 1920s, at times touching upon more universal problems (such as the question of idealism, progress or violence), the dramatic treatment of these topics is markedly different in each of the two dramas. Whereas The Old Lady Says "No!" is essentially an experimental comedy that draws inspiration from international avant- garde movements, The Moon in the Yellow River works in a much more traditional, realistic mode. The thesis is divided in two parts, dealing with the themes and the use of dramatic techniques respectively. The first chapter summarises the main thematic concerns of both plays and focuses on the way in which they react to a specific political and cultural climate of Ireland in the 1920s. The chapter examines the plays mainly as Johnston's critical reflection on Ireland after the Civil War, but also tries to distinguish the instances when Johnston transcends the topical nature of his drama and uses Irish issues to move into a more universal territory. The two...
|
|
|
Integration of Apple Mac computers into corporate environment
Světlík, Martin ; Bruckner, Tomáš (advisor) ; Rathouský, Tomáš (referee)
Corporate informatics has undergone a number of changes in past few years. Used devices are becoming more independent from the OS, they rely more on provided services and the level of security. Cloud technologies are increasingly growing in significance and a large number of companies offer their employees BYOD (Bring Your Own Device). This thesis focuses on integration of Apple Mac computers into corporate environments, based on analysis of contemporary approaches and possibilities of dealing with integration. An important part of this thesis is research of chosen implemented solutions in the Czech republic. From both parts of this thesis it then offers recommendations, which are based on practical experience of companies that widely use and deal with integration of Mac computers.
|
|
| |
|
|
Measurement of the asynchronous motor
Svetlík, Martin ; Ondrák, Tomáš (referee) ; Běloušek, Josef (advisor)
The work deals with the methods of measurement of various types and characteristics of induction engines is divided into three main chapters. The first chapter introduces us to the history superficially induction engines and the direction of work. The second chapter is devoted to different types of tests on this induction engines. The third chapter lists the results of measurements on two engines also known as type AOM090L02-016 (which is equipped with single layer winding) and type AOM090L02-017 (which is equipped with a double layer winding). In the end this work describing measurement of torque characteristics from run-up characteristic by using PC and freewheel.
|
|
| |
|
|
iPad and its possibilities of use in education with a focus on primary and secondary schools
Světlík, Martin ; Chlapek, Dušan (advisor) ; Šedivá, Zuzana (referee)
Apple products are much more common as a part of an education in western countries than in Czech Republic where these products have been long neglected. However this situation has changed after introduction of iPad and so this thesis deals with the possibilities of its use in education, specially focused on primary and high schools. The thesis thus provides a comprehensive overview of the application of modern technologies in Czech primary and high schools, based on an analysis of existing solutions, proposal of specific use of Apple technology and its deployment and presentation of initial studies. Very important part of this thesis is also a research of already implemented solutions in Czech Republic. Thesis contains several procedures and recommendations which are based on practical experiences of schools that already use iPad in education.
|
guest ::
RSS feed.