The thesis deals with the detection of thermal bridges of the building envelope of SCHOTT s.r.o. and MANNTECO s.r.o. The aim of this diploma thesis is the experimental verification of thermal defects and anomalies of peripheral structures of buildings. The qualitative infrared thermography method is used to ensure the results. The results of the experimental measurement revealed thermal defects and anomalies on the peripheral shells of the measured objects. The acquired thermograms are evaluated. With regard to the measurement results, construction operations are proposed, which are suitable for the elimination of thermal defects and anomalies of the building envelope.

This final thesis is dedicated to the use of infrared thermography in diagnosis of injuries and illnesses of horses. Literary overview focuses on origin of horses and their occupational use. Next chapters are focused on anatomy of researched body parts of horses, their description and evaluations connected to health hazards. In part of literary overview will be mention of impact of stabling technology on horses health. In next parts of thesis is description of individual illnesses and injuries, which shows inflammation or heighten local temperature. Research is focused on practical experiences with this method in the world and group of picked horses, of which single body parts have been screened with infrared camera in outdoor conditions. Obtained materials will be evaluated in part of research and commented on by expert and compared to other diagnostic methods.

This diploma thesis is focused on using infrared camera within methods of active thermography. The first part of work is an introduction to the passive and active thermography; and about four basic methods of active thermography: step heating themography, Lock-in thermography and pulse phase thermography. The second part is a proposal of experimental working place. There are also presented results of practical implementation pulse and pulse phase methods tested for application of detection of subsurface defect.

This work deals with the determination of the quality of implementation measures airtightening main airtightening layer wooden building. Diagnostics of air tightness of the building envelope was conducted thermography measurement thermal imager Flir S65 in artificially induced pressure inside the space defined by the main airtightening layer. Further measuring was performed air tightness of the building envelope using Blower door test. The results of the test determine intensity of air exchange, which is compared with the requirement to assessment the energy performance of buildings. The paper also outlines the influence of the quality airtightening measures to the air exchange rate and the life of wooden buildings.

This thesis was focused on measuring changes in surface temperature of the udder using infrared thermography. At the beginning, work dealt with the anatomy of the mammary gland, disease of the udder, milking machine and structure of milking ma-chine. The practical part was focused on infrared thermography and its use and an attempt was made, which examined the impact of the milking machine to the udder and teats temperature using an infrared camera. The experiment was made in the farm Petrkov on breed cows Jersey cattle, Czech fleckvieh cattle and Holstein cattle. Finally, of this work discusses the influence of the milking machine to the udder temperature.

This thesis deals with the theory of infrared thermography in medicine and its subsequent practical application in the creation of the program. As part of this diploma thesis, researches were carried out on the topic of thermovision imaging techniques, its use mainly in clinical medicine and also research in the field of image data processing. Theoretical knowledge is written into the first three chapters of this thesis. The next chapter deals with the design of a web application for the analysis of thermographic images of patients with vascular disease lower limbs and the PHP program environment with its particulars. In the second half of the thesis there is a detailed description of the practical creation of the mentioned application in PHP environment with the use of some PHP libraries. One chapter is also devoted to the discussion of the method of obtaining thermographic images for testing the created application and to the statistical evaluation of acquired data. This thesis is divided into 8 different chapters and also into many sub-chapters.

The aim of this work is to detect the thermal defects of the walls on the solid-state biogas plant of Šumperk city, situated in Horní Temenice. In the first part, I give the survey of literature dealing with biogas and the conditions for its formation, storage and use. Next part is focused on basic information concerning building construction and also primarily aspects of thermal processes. The second part of this work provides description of the biogas plant analyzed. The particular accent is placed on its weaknesses in the design for the conservation of thermal energy. On the basis of IR thermography, I finally evaluate detected thermal defects of the walls.

First part of this thesis describes possibilities of energy assessment of buildings, possibilities of using thermal imaging camera in civil engineering and using software solutions of energy assessment of buildings. Second part engages an energy assessment of administrative building of NEPA company in Brno and designes possibilities of improvements. Third part contains description of technical solution of the best improvement possibility.

This work deals with non-contact measurement of surface temperatures. The aim of the first part is to explain basic terms, principles and ways of measuring temperature. Furthermore, there is an overview of thermal imagining cameras usable in industry. In the practical part there is a theoretically suggested experiment, which monitors the dependence of the surface temperature on the size of the cross-section of the workpiece during the turning under unchanged cutting conditions. Experimental measurements are executed with using thermocamera ThermaCAM SC 200 and they are evaluated in software called Researcher.

The main subject of this master thesis is to evaluate using of Design of Experiment in industrial company in the development of LED modules for cars. In background study Design of Experiment methodology is described. Next part of background study describes the general principles of termography measurements, next chapter includes the information’s about LED technology and temperature degradation. At the beginning of the practical part is a description of the team analysis due to selection of factors, next chapter validates importance of vias. In next chapter methodology of print circuit board preparations and measuring are described. A next chapter describes the implementation of design of experiment at voltages 8 V, 13,5 V, 16,5 V. Designs of Experiments were made for four or five factors. The reason for this decision was the manual adjustment of printed circuit boards. At the end of each Design of Experiment is the recommendation of factors and interactions settings with regard on response, which is the minimal temperature. At the end of master’s thesis is the final evaluation.