|
|
Market Research in the Field of Laundry Care Technology
Škrdla, Michal ; Kuba, Pavel (referee) ; Vondra, Marek (advisor)
This thesis deals with the research of the current offer of household washing machines and driers in the first part. On the basis of this survey, there was made clear list of appliances currently available from all price ranges, including their specifications. The main core of the thesis is an enumeration along with description of modern technologies and features which are essential for the marketing of individual producers. The second part deals in detail with selected technologies of household laundry care, and assesses their usefulness in the professional field.
|
|
|
Usability of Simulink for Laundry Process Modeling
Sobočík, Robert ; Bobák, Petr (referee) ; Kuba, Pavel (advisor)
This thesis is devided into two parts. First part is a bibliographic search and speaks about maths modeling, simulations, a MATLAB Simulink programme, and a laundy process. Second part deals with a math model of an industrial laundry. In this part, there is a detailed descripton of the model and how the model was created.
|
|
|
Design of Vibroisolation Strut with Minimal Friction Losses
Jančík, Kryštof ; Mazůrek, Ivan (referee) ; Macháček, Ondřej (advisor)
This bachelor's thesis is focused on design of Vibroisolation Strut, whose damper uses magnetorheological (MR) fluid. In order to take the full advantage of semiactively controlled MR damper to provide a wide control range, it demands a low value of friction losses, which is mainly caused by used seals. The first part is dedicated to research of dampers, aiming to find the ideal design that ensures this demand. In this purpose, friction of some rod seals was also experimentally determined. Further, calculations which were necessary to determine the MR damper's damping characteristic were carried out and the function of its magnetic circuit was verified by using FEM software. The parameters of the final design of the strut were adjusted for using in an automatic washing machine.
|
|
|
Multi-criteria decision in a choice of white electronics
Slabochová, Eliška ; Brožová, Helena (advisor) ; Andrea, Andrea (referee)
This bachelor thesis deals with multi-criteria decision in a choice of white electronics and is divided into two main parts. The first part is a literature review and the second part is an analytical part named White electronics for students household.
The first, theoretical part is dealing with basic issues, in which are explained fundamental terms of decisions, multicriteria decision and multicriteria analysis of options. The greatest attention is given to chapter of multicriteria evaluation of alternatives. In this chapter are described terms like variant, criterion or weight. This chapter included clasification of multicriteria analysis of options, methods of determining the weights of criteria and methods, which deal with multicriteria analysis of options. The biggest part of these methods is about the method of weighted sum. This method was used for calculations in the analytical part. In the last part of the literature review is described program MCAKOSA. This programme was used for the second part of bachelor thesis.
In the analytical part are explaned results of questionnare survey. This survey is named White electronics for students household. Parametres of selected types of appliances and choice of the most appropriate variants of this appliances are described in the analytical part. The choice had two steps. The first step was assessment of weights for each criterion by scoring method. The second step was choice of variants by method of weighted sum.
|
|
|
Design of Vibroisolation Strut with Minimal Friction Losses
Jančík, Kryštof ; Mazůrek, Ivan (referee) ; Macháček, Ondřej (advisor)
This bachelor's thesis is focused on design of Vibroisolation Strut, whose damper uses magnetorheological (MR) fluid. In order to take the full advantage of semiactively controlled MR damper to provide a wide control range, it demands a low value of friction losses, which is mainly caused by used seals. The first part is dedicated to research of dampers, aiming to find the ideal design that ensures this demand. In this purpose, friction of some rod seals was also experimentally determined. Further, calculations which were necessary to determine the MR damper's damping characteristic were carried out and the function of its magnetic circuit was verified by using FEM software. The parameters of the final design of the strut were adjusted for using in an automatic washing machine.
|
|
|
Usability of Simulink for Laundry Process Modeling
Sobočík, Robert ; Bobák, Petr (referee) ; Kuba, Pavel (advisor)
This thesis is devided into two parts. First part is a bibliographic search and speaks about maths modeling, simulations, a MATLAB Simulink programme, and a laundy process. Second part deals with a math model of an industrial laundry. In this part, there is a detailed descripton of the model and how the model was created.
|
|
|
Market Research in the Field of Laundry Care Technology
Škrdla, Michal ; Kuba, Pavel (referee) ; Vondra, Marek (advisor)
This thesis deals with the research of the current offer of household washing machines and driers in the first part. On the basis of this survey, there was made clear list of appliances currently available from all price ranges, including their specifications. The main core of the thesis is an enumeration along with description of modern technologies and features which are essential for the marketing of individual producers. The second part deals in detail with selected technologies of household laundry care, and assesses their usefulness in the professional field.
|
|
|
Vybavenost československých domácností domácími spotřebiči v šedesátých letech 20. století
Sedlmajerová, Jana ; Szobi, Pavel (advisor) ; Chalupecký, Petr (referee)
My dissertation deals with the progress of consumer society in the 60th of 20th century in the Czechoslovakia. At the beginning of my work i try to theory of consumer society, everydayness and the free time in czechoslovak society. My aim is equipment of electric apparatus in the families and their importance for women's work in households. Especially I reply the questions, where and how the apparatus were sold, how was the quality of them and how much apparatus saved women's jobs. I analyse the availability of those apparatus for consumers/users. I compare amount, prices and design of home appliances in Czechoslovakia and abroad. My dissertation is based on the fact that in 60th of 20th century was very big increase of refrigerators, automatic washing machines, irons, hoovers, hairdryers, televisions and next smaller home appliances. I compare this growth with countries of Western Europe. My dissertation is based on studium of specialized monographs, articles and studies of czech and english provenance. But I also use the unpublished sources of institucional and personal characters (Archive of the National Technical Museum, the National Museum Archive
|
guest ::
