Persons at STU
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Basic information about a final thesisAdditional informationAdditional information about the final thesis follows. Click on the language link to display the information in the desired language.
|Language of final thesis:||Slovak|
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|Title of the thesis:||Radiation Mapping at Electron Beam Facility|
|Summary:||The bachelor thesis deals with mapping of radiation from the electron accelerator UELR-5-1S on the workplace UCEA SMU in Trenčín. The thesis consist of three chapters, list of references and appendix. The theoretical part deals with knowledge gained from the study of literature. The first chapter contents description of basic components of linear electron accelerator UELR-5-1S, their parameters and functionality. The chapter includes also a description of accelerator operation and industrial applications of electron accelerators. The second chapter explains how does the device Gamma-Scout, for measuring radiation, work and describes its basic functions. Chapter includes radiation dose limits for employees valid in SR determined by the Ministry of Health of Slovak Republic. During the third chapter I measured the dose equivalent on two floors of the building while the accelerator was turned off, at maximum power and at the minimum power of accelerator. Gamma-Scout in which the Geiger-Müller counter is integrated was used in the experiment. The measured values were recalculated and compared with radiation dose limits. It was expected that the measured values were lower than the limits each position in the facility. The results from measurements indicate that they can be compared in graphs. The variations are caused by changing the operating mode of the accelerator. The result of experimental part of bachelor thesis is the verification, that the building is radiological safe for operating the linear electron accelerator. In conclusion the procedure for further measurements to increase their reflecting value is proposed.|
|Key words:||dose rate equivalent, ionizing radiation, linear electron accelerator|
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