1–10 von 10 Ergebnissen
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    Role Of Computational Simulations In The Design Of Piston Rings

    Freier Zugriff
    Novotný Pavel / Raffai Peter / Dlugoš Jozef et al. | DOAJ | 2015
    . Computational model outputs can be used to understand design parameter influences on defined results of a primarily integral character. Piston ring ...
    Schlagwörter: Machine design and drawing

    Mathematical Model of the Emissions of a selected vehicle

    Freier Zugriff
    Matušů Radim / Mík Josef / Kotek Martin | DOAJ | 2014
    are carbon monoxide and carbon dioxide. The result is a mathematical model describing the production of individual emissions components in all ...
    Schlagwörter: Machine design and drawing

    Estimation of Engine Intake Air Mass Flow using a generic Speed-Density method

    Freier Zugriff
    Vojtíšek Michal / Kotek Martin | DOAJ | 2014
    systems (PEMS) is becoming an increasingly important tool aiding the assessment of the effects of new fuels and technologies on environment and ...
    Schlagwörter: Machine design and drawing

    Study of Exhaust Emissions Reduction of a Diesel Fuel Operated Heater During Transient Mode of Operation

    Freier Zugriff
    Miklánek Ľubomír / Gotfrýd Ondřej | DOAJ | 2014
    Diesel fuel operated heaters (FOHs) are generally used as an independent heat source for any system in which a diesel fuel and battery ...
    Schlagwörter: COLD-START OF DIESEL-HEATER , Machine design and drawing

    Experimental Investigation Of Biogas-Biodiesel Dual Fuel Combustion In A Diesel Engine

    Freier Zugriff
    Ramesha D. K. / Bangari Adhiviraj Singh / Rathod Chirag P. et al. | DOAJ | 2015
    dual fuel engine, and results are compared to those of biodiesel and diesel operation at identical engine settings. Experiments were performed ...
    Schlagwörter: PERFORMANCE AND EMISSIONS , Machine design and drawing

    Computational Modelling of Piston Ring Dynamics in 3D

    Freier Zugriff
    Dlugoš Jozef / Novotný Pavel | DOAJ | 2014
    . If the ring cannot follow the liner deformations, a local loss of contact occurs resulting in blow-by and increased consumption of lubricant ...
    Schlagwörter: Machine design and drawing

    Advanced Usage of Inertia Test Stand – Measurement of the Gearbox No-Load Losses

    Freier Zugriff
    Achtenová Gabriela / Pakosta Jiří | DOAJ | 2014
    Schlagwörter: Machine design and drawing

    Aircraft Engine Crankshaft Optimisation

    Freier Zugriff
    Vopařil Jan / Drápal Lubomír / Novotný Pavel | DOAJ | 2014
    invariably specified diameters and pin lengths, the optimal crankshaft shape is searched for. The process of creating several options which are then ...
    Schlagwörter: Machine design and drawing

    A Multi-Zone Model of the Combustion Process in an Si Engine as an External Cylinder of the Gt-Power Simulation Tool

    Freier Zugriff
    Hvězda Jiří | DOAJ | 2014
    The paper introduces a generalized procedure dealing with an implementation of the user model as an external cylinder of the GT-Power ...
    Schlagwörter: Machine design and drawing

    Wings Improving Driving Parameters

    Freier Zugriff
    Kratochvíl Miroslav / Astraverkhau Nikita / Slanina Vítek | DOAJ | 2015
    Schlagwörter: Machine design and drawing