Spelling suggestions: "subject:"cylinder"" "subject:"eylinder""
331 |
Hnací ústrojí dvouválcového zážehového motoru pro malý osobní automobil / Cranktrain of two-cylinder spark ignition engine for small carSchwarzbier, Pavel January 2009 (has links)
This master's thesis focuses on cranktrain of two-cylinder spark ignition engine. Aim of this thesis is the following sequence. Comparing various construction configurations, choosing the best concept, balancing inertial forces of reciprocating and revolving masses and theirs moments within this concept and finally checking the torsion stress.
|
332 |
Výpočtové modelování mechanických ztrát ve ventilovém mechanismu / Computational modeling of valvetrain mechanical lossesMačuga, Martin January 2010 (has links)
The thesis disserts upon computational modelling of valve train mechanical losses, finding the appropriate method of solving and its application on valve gear in Diesel in-line four-cylinder engine. The thesis further disserts upon proposition of appropriate adjustments leading to the reduction of mechanical losses. The calculation was performed in MBS software ADAMS.
|
333 |
Optimalizace pracoviště montáže cylindrických vložek s důrazem na ergonomii řešení a minimalizaci ztrát / Assembly workplace optimizationwith emphasis on ergonomy and loss minimizationSobotka, Lubomír January 2011 (has links)
This diploma thesis describes optimization of assembly working place of cylinder locks brand FAB company ASSA ABLOY Rychnov, s.r.o. Theoretical part deals with universal process for designing manufacturing systems and for description of selected analytical and engineered methods and ergonomics .The practical part shows evaluation of current situation and create new time standards. in accordance with are designed 3 variants of the solution for lay out working place. For each variant is created simulation model, which is explore especially working load and automatic filling machine. The various options are compared by weight valuation and the most optimal is determined by maximal work in process and optimal warehouse supply of input components.
|
334 |
Zážehový motor pro malá osobní vozidla / Spark ignition engine for small passenger carFáber, Filip January 2012 (has links)
The aim of this master’s thesis was to define force progression in crank-type mechanism from the set parameters of the cylindrical unit. Furthermore, the design of the possible balance of this crank-type mechanism with one balancing shaft was realized. The calculations of torsional vibration and stress analyses of the designed crank-type mechanism were realized too.
|
335 |
Čtyřdobý jednoválcový motor závodního motocyklu třídy MX1 / Four-stroke single cylinder engine of racing motorcycle for MX1 classKučera, Michal January 2012 (has links)
This thesis describes the design of single-cylinder four-stroke racing motorcycle with a displacement of 450 cm3. The introduction describes the MX1 class motorcycle engines design and basic parameters of the designed engine. This is followed by comparing construction of crank mechanism parts meeting strength calculations with components of contemporary racing engines. The next section describes the design of the timing mechanism, balance shaft, cylinder head, engine cylinder, gearbox shaft location and crankcase lubrication and cooling system.
|
336 |
Možnosti vyvážení dvouválcového motoru pro traktorové použiti / Possibilities of 2-cylinder Engine Balancing for Tractor UsageVaško, Roman January 2014 (has links)
This thesis deals with possibilities of 2-cylinder engine balancing for tractor usage. The purpose of this thesis is to find a technical solution for the creation of the concept of balancing using balancing shaft. Check the proposed solution by FEM analysis and evaluate the fatigue safety. The content of the thesis is the creation of computational and graphical documentation too.
|
337 |
Jednoválcový dvoudobý motor motocyklu třídy enduro / Single-Cylinder Two-Stroke Engine for Enduro MotorcycleKoten, Stanislav January 2015 (has links)
This thesis deals with the construction of two-stroke motorcycle engine. Specifically, the racing engine for the Enduro class with a displacement of 250 cm3, adapted to be mounted in a chassis with extremely long swingarm according to patent of Frantisek Krnavek. The introduction briefly describes the E2 class rules and discussed design powertrain solutions of this class. Following design and calculation of required motor parameters. Further attention is devoted to detailed calculation of main bearings lifespan. The next section describes in detail the construction of the crank mechanism, cylinder head, exhaust pipe, power valve and reed valve. Conclusion deals with location of other engine parts.
|
338 |
Jednoválcový motor pro silniční závodní motocykl / Single-cylinder Engine of a Road Racing MotorcycleŠvábík, Roman January 2015 (has links)
The aim of this thesis is design of one cylinder engine, with stroke volume 250ccm, for a Moto3 category racing motorbike. At the begin the thesis describes rules for engine design for Moto3 racing motorbike category and gives a summary about current technologies in engine design and motorcycle development. Another part describes construction features of engine design, completed with crank shaft analysis using the LSA method.
|
339 |
Dvouválcový řadový vznětový motor s excentrickým klikovým mechanismem pro užitková vozidla / Two-cylinder inline diesel engine with an eccentric crank for commercial vehiclesČernohous, Tomáš January 2015 (has links)
The goal of this master’s thesis is to examine the influence of eccentricity on the behaviour of forces between the piston and cylinder liner and on balancing of the crank mechanism for given parameters of the diesel engine. Another aim of this paper is to propose an appropriate balancing of the crank mechanism followed by stress analysis considering torsional vibration for a chosen value of eccentricity.
|
340 |
Zvýšení výkonu přeplňovaného motoru pro Formuli Student / Performance optimisation of turbocharged engine for Formula StudentŠpičák, Milan January 2015 (has links)
Diplomová práce je zaměřena na výběr pohonné jednotky pro Formuli Student, sestavení spolehlivého výpočtového modelu za využití pokročilého testování. Dále se zaměřuje na přípravu vhodných podmínek pro testování, samotné testování a následnou kalibraci řídicí jednotky pro validaci simulací a také pro efektivní a spolehlivé řízení motoru v náročných závodních podmínkách. Je zároveň součástí komplexního projektu, který se zabývá celkovým vývojem přeplňovaného jednoválcového motoru pro tým TU Brno Racing.
|
Page generated in 0.0439 seconds