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Laboratory tasks for ball on an inclined plane
Řezáč, Martin ; Graf, Miroslav (referee) ; Blaha, Petr (advisor)
The thesis deals with the identification and control of dynamic systems using LabVIEW graphical programming environment. Cascade form of control with PI and PD controllers has been used for regulation and designed in Matlab. These controllers were then tested on real product. Laboratory exercises with model solutions are also included.
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Analýza soustav 5-ti těles s vazbami s pasivním účinkem
Podešva, Adam ; Marcián, Petr (referee) ; Fuis, Vladimír (advisor)
This work deals with the solution of systems of 5–bodies with passive effect (NNTP). Firstly, the theoretical and physical laws of statics are described and specific systems are solved. Important elements of the solution are kinematic analysis, system loosening, subsequent static analysis, equilibrium equations, their solution and analysis of results. In the first system, the influence of the passive effects and the change in the diameter of the pulley on the resulting force effects in the ropes are examined. Furthermore, in the second system, the work is extended by changing the trajectory of the movement of the body (weight) by means of an inclined plane, resulting in changes in the magnitude of the forces in the bonds. At the end of the work, the emphasis is on checking the bodies for rollover.
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Gallery of modern architecture
Štrocholcová, Eva ; Ing. arch. Petra Žalmanová, Ph.D (referee) ; Šindlar, Jiljí (advisor)
Main task of the project was to create a proposal of Gallery of architecture which would be integrated into the residential colony in context of surrounding city structure. The plot is situated on south-west of the city part Brno-sever, in close connection with city centre, in steep slope. Currently, its function is a garden of adjacent plots. The plot is located close to the national cultural monument Villa Tugendhat, registered in The World Heritage List. Therefore, the new gallery should react to its existence. Proposal suggests locating of new object in north-eastern part of the plot for maximal usage of plot’s main potential that is a view to historical city centre. Main intention of design was a sensitive intervention to the area to keep calm atmosphere of surrounding residential colony with significant villas and to use potential and topographical advantages of the parcel. At the same time there was an effort to find a concept that would provides suitable conditions for exhibitions. The proposal tries to maximize usage of natural lighting which plays here an important role. Building seems to be a single storey object from the street. 2 floors are recessed into terrain and thanks to this overcome high difference between street and terrace in lower part of the plot. Object is divided into 3 functional units: The Gallery (exhibition area), The Studios (leasable space for architects for work and presentation of their projects) and The Theatre (space for other activities focused on architecture, such as lectures and projections). Walls and roofs of units are inclined to utilize potentials of site for the specific function and become polygonal shapes that meet the initial intention. Glassed inclined plane penetrates through the interior of gallery. It defines a spatial skylight that lets natural light from the north come to every corner of Gallery. It creates relationship between interior and exterior and connects all the functional units of the object.
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Soustava těles s pasivním účinkem s brzdou
Genco, Ondřej ; Hájek, Petr (referee) ; Fuis, Vladimír (advisor)
This thesis deals with the solution of the body system using NNTP static theory model. The introductory part defines the basic magnitudes and concepts, describes the constraints and the types of passive effects. In the practical part, the influence of passive effects on different moving states in the particular system of the towed trolley is determined. Furthermore, two variants of mechanical friction brakes are designed and compared. The numerical values of unknown parameters are determined by solving the system of linear equations in Matlab.
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Analýza soustav 5-ti těles s vazbami s pasivním účinkem
Podešva, Adam ; Marcián, Petr (referee) ; Fuis, Vladimír (advisor)
This work deals with the solution of systems of 5–bodies with passive effect (NNTP). Firstly, the theoretical and physical laws of statics are described and specific systems are solved. Important elements of the solution are kinematic analysis, system loosening, subsequent static analysis, equilibrium equations, their solution and analysis of results. In the first system, the influence of the passive effects and the change in the diameter of the pulley on the resulting force effects in the ropes are examined. Furthermore, in the second system, the work is extended by changing the trajectory of the movement of the body (weight) by means of an inclined plane, resulting in changes in the magnitude of the forces in the bonds. At the end of the work, the emphasis is on checking the bodies for rollover.
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Soustava těles s pasivním účinkem s brzdou
Genco, Ondřej ; Hájek, Petr (referee) ; Fuis, Vladimír (advisor)
This thesis deals with the solution of the body system using NNTP static theory model. The introductory part defines the basic magnitudes and concepts, describes the constraints and the types of passive effects. In the practical part, the influence of passive effects on different moving states in the particular system of the towed trolley is determined. Furthermore, two variants of mechanical friction brakes are designed and compared. The numerical values of unknown parameters are determined by solving the system of linear equations in Matlab.
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Laboratory tasks for ball on an inclined plane
Řezáč, Martin ; Graf, Miroslav (referee) ; Blaha, Petr (advisor)
The thesis deals with the identification and control of dynamic systems using LabVIEW graphical programming environment. Cascade form of control with PI and PD controllers has been used for regulation and designed in Matlab. These controllers were then tested on real product. Laboratory exercises with model solutions are also included.
|
|
|
Gallery of modern architecture
Štrocholcová, Eva ; Ing. arch. Petra Žalmanová, Ph.D (referee) ; Šindlar, Jiljí (advisor)
Main task of the project was to create a proposal of Gallery of architecture which would be integrated into the residential colony in context of surrounding city structure. The plot is situated on south-west of the city part Brno-sever, in close connection with city centre, in steep slope. Currently, its function is a garden of adjacent plots. The plot is located close to the national cultural monument Villa Tugendhat, registered in The World Heritage List. Therefore, the new gallery should react to its existence. Proposal suggests locating of new object in north-eastern part of the plot for maximal usage of plot’s main potential that is a view to historical city centre. Main intention of design was a sensitive intervention to the area to keep calm atmosphere of surrounding residential colony with significant villas and to use potential and topographical advantages of the parcel. At the same time there was an effort to find a concept that would provides suitable conditions for exhibitions. The proposal tries to maximize usage of natural lighting which plays here an important role. Building seems to be a single storey object from the street. 2 floors are recessed into terrain and thanks to this overcome high difference between street and terrace in lower part of the plot. Object is divided into 3 functional units: The Gallery (exhibition area), The Studios (leasable space for architects for work and presentation of their projects) and The Theatre (space for other activities focused on architecture, such as lectures and projections). Walls and roofs of units are inclined to utilize potentials of site for the specific function and become polygonal shapes that meet the initial intention. Glassed inclined plane penetrates through the interior of gallery. It defines a spatial skylight that lets natural light from the north come to every corner of Gallery. It creates relationship between interior and exterior and connects all the functional units of the object.
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The comparison of physics textbooks for basic schools
MAZANEC, Radim
The thesis deals with the comparison of physics textbooks for primary schools. The purpose of this thesis is to determine the representation of individual sets of textbooks in primary schools in the South Bohemian Region, to develop and test custom teaching concepts revolving around thematic unit of 'Simple Machines'. This work is addressed primarily to teachers as a tool to enhance teaching effectiveness, to support the imagination and to increase interest in physics among pupils. These are the reasons why thematic unit, called Simple Machines, has been developed in form of interactive presentation, whose contribution and efficiency has been practically verified directly during physics classes in few selected primary schools. Benefits have been verified through accredited didactic tests and their evaluation and results are processed at the end of this thesis.
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Inclined plane
KUBÍČEK, Martin
This final project deals with physical analysis of simple machine - inclined plane. After theoretical analysis is nessesary to build a measurement device. This device is used for measurement of friction coefficient and uniform acceleration in practical exercises.
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