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Modification of a motorcycle spark ignition engine
Poulíček, Matěj ; Ramík, Pavel (referee) ; Kaplan, Zdeněk (advisor)
This diploma thesis is about possible modifications of four-stroke motorcycle petrol engines for increasing power. It also deals with the modification of the Aprilia Leonardo 250 engine from a 2-valve variant to a 4-valve variant, the simulation of this engine and the proposed solution in the GT SUITE. Attention is also paid to the strength control of the crank mechanism of the engine.
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Modifying the Babetta engine
Poulíček, Matěj ; Píštěk, Václav (referee) ; Kaplan, Zdeněk (advisor)
This bachelor thesis is about one of the possible modifications of two-stroke single-cylinder Babetta 210 engine for increasing of power. Further about another manufactured Babetta engines with focus on their pros and cons. Attention is paid also to possible design changes for elimination of drawbacks.
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Powertrain of in-line four-cylinder spark ignition engine
Mačuga, Martin ; Rauscher, Jaroslav (referee) ; Píštěk, Václav (advisor)
According to given to cylinder diameter, stroke and ideal indicator diagram we will investigate with maximum cylinder pressure and further design for proportions piston insider ( piston and piston - pin) as well as piston rod. Then shall do strength calculation upper connecting-rod eye according to given to calculations namely for the select material of piston rod. In the end we evaluate the select material whether is for suggested piston rod fit.
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Stroke mechanism of crane trolley
Dokoupil, Jan ; Pokorný, Přemysl (referee) ; Hloska, Jiří (advisor)
The Bachelor thesis solves design of a stroke mechanism with rated capacity of 20000 kg. The calculations are determined by parameters of hoist, rope drum sizes, its bearing and stress analysis. Drive mechanism is designed and project documentation of mechanism assembly, welding rope drum assembly and the production drawing of head of rope drum are worked.
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Honda B Engines
Smělý, Jiří ; Bradávka, Marek (referee) ; Svída, David (advisor)
This bachelor’s thesis deals with four-stroke internal combustion gasoline engines series B by manufacturer Honda (marked B-series) focusing on their characteristics, construction and use of models in the course of production. Attention is also given to applicability of these engines for racing cars.
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Manipulator for cylinder heeling
Kadlec, Miroslav ; Kalhotka, Jiří (referee) ; Kašpárek, Jaroslav (advisor)
This diploma thesis discusses a proposal of "a manipulator for casting of cylinders". This manipulator is a part of a brushing machine complex, which is not a part of my diploma thesis. With the aid of the manipulator it is possible to exchange cylinders of brushing machines. The computational section includes calculations of traversing mechanism, stroke mechanism and electric drive. Furthermore, a calculation of the main constructional elements is solved. One part of the diploma thesis is, indeed, dedicated to the partial graphic documentation, which is in the range of the assembly reports of the manipulator main parts.
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Stroke mechanism of crane trolley
Juda, Lukáš ; Kašpárek, Jaroslav (referee) ; Škopán, Miroslav (advisor)
Bachelor thesis deals with design of stroke mechanism of crane trolley with load capacity 16 000 kg. The thesis contains calculations of basic parameters of stroke (rope diameter, diameters of pulleys, overall dimensions of rope drum, calculation of electric motor, parallel gearbox, frequency inverter, gear couplings and brake of hoist mechanism), strength check of rope drum and calculation of drum bearing. Part of the thesis is assembly drawing especially assembly drawing of complete hoist mechanism and weldment drawing of rope drum.
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Case study of physiotherapy treatment of a patient after ischemic stroke in basal ganglia with right sided spastic hemiparesis
Barakat, Husam Aldin Naser ; Kočí, Gabriela (advisor) ; Vomáčková, Helena (referee)
Název: Případová studie fyzioterapeutické léčby pacienta po ischemické cévní mozkové příhodě v bazálních gangliích s postižením pravé strany těla v podobě spastické hemiparézy Cíl: Tato práce si klade za cíl zkonsolidovat teoretické poznatky o ischemické cévní mozkové příhodě a představit podrobnou kazuistiku pacienta trpícího postižením pravé strany těla v důsledku ischemické cévní mozkové příhody v bazálních gangliích. Metody: Tato bakalářská práce je rozdělena do dvou hlavních částí: obecné a specifické. Obecná část komplexně pokrývá teoretické aspekty související s cévní mozkovou příhodou, zahrnující typická fyzioterapeutická vyšetření pro diagnostiku, spolu s výběrem běžně používaných metod a postupů ve fyzioterapeutickém řízení těchto pacientů. Specifická část se zabývá kazuistikou pacienta po ischemické cévní mozkové příhodě, zaměřuje se na následné postižení pravé strany těla v podobě hemiparézy. Zahrnuje podrobné popisy počátečního a finálního kineziologického vyšetření, průběh jednotlivých terapií a komplexní shrnutí výsledků terapie. Specializovaný obsah vychází z praktických zkušeností získaných během kontinuální profesionální praxe na Oddělení pooperační rehabilitace v Oblastní nemocnici Kladno, probíhající pod vedením supervizora Bc. Tomáše Modlingera od 16. ledna do 10. února 2023....
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The Application of Robot-Assisted Therapy of Hand in Patients after Stroke in Chronic Phase: Follow-up Trial of Application of AMADEO Instrument
Oktábcová, Alice ; Uhlířová, Jaromíra (advisor) ; Kotková, Karla (referee)
Name: Alice Oktábcová Supervisor: Mgr. et Mgr. Jaromíra Uhlířová Oponent: ……………. Diploma thesis: The Application of Robot-Assisted Therapy of Hand after Stroke: Follow-Up Trial of Application of AMADEO Instrument Key words: stroke, robot-assisted therapy, Amadeo Instrument, follow-up study, upper extremity In recent years, western countries noted a gradual increase in stroke survivors. Stroke can cause motor activity impairment and also senzoric and cognitive disorders which lead into restriction of participation of activities of daily living and also reduction of social and community activities. Functional improvment of upper and lower extremity after stroke is a very complex proces which has to be solved in multidiscplinary and multifactorial approach in result of every stroke survivor to live in the most independent way as possible. Robot-assisted therapy for motor recovery could be a successful way to improve motor activity of stroke survivors. Amadeo Instrument is one of robot-assisted therapy for hand rehabilitation of stroke survivors. This instrument can be described as final effector without exoskeleton which allows functional motor therapy for fingers and also a motivational feedback. Amadeo therapy can be passive, assisted, active and also interactive. The aim of this thesis is to...
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