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Aplikace mechatroniky v sedacím nábytku
Maňák, Hynek
The theme of the dissertaion is appliaction of mechatronics in seating furniture. The work defines the principles of mechatronics and presents samples of the existing applications of mechatronics in interior furnishing elements. The work describes the current status of the positioning of seating furniture and systematically devides particular positioning elements according to construction principles and function in term of changes in the ergonomic parameters of positioning furniture. In this description are captured current trends of progress in positioning of seating furniture with mechanical and electrical drive. The work defines the basic functional parts of the positioning mechanisms: guiding system, electric motors, control system, safety elements. The work specifies the logical elements that elevate electromechanical applications from mechatronic application. The aim of the work is the formulation of potential areas of application of Mechatronics in the sitting furniture. The work contains a theoretical vision and specific suggestions for application of mechatronics in the sitting furniture, complemented by proposals without the application of mechatronics.
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A Musculoskeletal Ergonomics Specialist: A New Work Position
Hejzlarová, Tereza ; Macek, Lukáš (referee) ; Šopíková, Jana (advisor)
The objective of the thesis is the elaboration of a business plan and the establishment a position of expert in the field of musculoskeletal ergonomics. The work deals with the analysis environment and competition in this area, as well as constructing a marketing mix, costing and budget. Special part of the thesis deals with the economic impacts caused by musculoskeletal, disorders with respect to work activities, prevention, of such, disorders, and, the advantages and disadvantages of establishing of a new working position musculoskeletal ergonomics area.
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Race Car Steering Design
Hlaváč, Martin ; Porteš, Petr (referee) ; Ramík, Pavel (advisor)
This bachelor’s thesis deals with design of single-seated Formula Student vehicle steering system. Besides the design of steering system, the right position of steering wheel was choosen, regarding to ideal ergonomy conditions. New components like steering rack and steering wheel quickrelease was integrated to the steering assembly. For design of components, simulation with finite elements method was used.
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Design of Electric Hand Drill
Burjeta, Josef ; Haltof, Vladimír (referee) ; Zvonek, Miroslav (advisor)
The aim of this bachelor thesis is to design an electric hand drill, respecting the functional, structural, technological and ergonomics requirements with emphasis on the aesthetic value of the proposal. My goal is to improve ergonomics of the device and to facilitate its usage. I would also like to enhance its function using modern technologies and brighten up existing market.
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Ergonomic audit at university
Kazarian, Anna ; Mukhametzianova, Leisan (referee) ; Kotek, Luboš (advisor)
This thesis deals with ergonomic audit of the workspace and working conditions of a university. First, factors affecting students and researchers are analyzed, with focus on their effects on physical and mental health. Attention is mainly given to the effects of thermal and moisture parameter of air, carbon dioxide concentration, lighting and classroom and office equipment. Level of adaptation of the workspace to the needs of disabled students and faculty is also considered. In the practical part of the thesis, the proposed audit is carried out at the Faculty of Mechanical Engineering of the Brno University of Technology. Measurements of ergonomic parameters were performed in selected rooms. Based on their results, shortcomings were identified and corrective measures were proposed.
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