All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Tool for the Synthesis of Mechanisms of New Engines Based on DASY

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F17%3A00320460" target="_blank" >RIV/68407700:21220/17:00320460 - isvavai.cz</a>

  • Result on the web

    <a href="http://fs12120.fsid.cvut.cz/softlib/2017/DASY_Tool_for_Mech.zip" target="_blank" >http://fs12120.fsid.cvut.cz/softlib/2017/DASY_Tool_for_Mech.zip</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Tool for the Synthesis of Mechanisms of New Engines Based on DASY

  • Original language description

    The article presents a tool for the synthesis of engine mechanisms based on DASY and the use thereof for designing the parameters of an experimental single-cylinder engine. The tool includes a parametric engine model based on DASY. The model will make it possible to simulate the engine thermodynamics and its mechanisms. It consists of sub-models which deal with the thermodynamics, kinematics and dynamics of the valve timing mechanism, its belt drive, and hydraulic circuit for camshaft adjustment. The methodologies of synthesis of mechanisms were used to determine the values of the calibration parameters. The parameters of the sub-models were subsequently validated by experimental data, and the values thereof are included in DASY. The sub-models were used to assemble the model of an experimental single-cylinder engine which validates the design thereof, makes it possible to optimize its parameters and predict its behavior in different simulated conditions.

  • Czech name

  • Czech description

Classification

  • Type

    R - Software

  • CEP classification

  • OECD FORD branch

    20301 - Mechanical engineering

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2017

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Internal product ID

    DASY_Tool_for_Mech

  • Technical parameters

    Software obsahuje parametrické modely DASY, které jsou napojeny na modely v GT-ISE (Gamma Technologies v2016). Modely obsahují kompletní model rozvodového mechanismu 4 válcového motoru s pohonem ozubeným řemenem a s kalibrovanými parametry z měření, termodynamický model jednoválcového motoru pro optimalizaci časování s uloženými optimálními hodotami a model jednoválcového motoru s variabilním časováním sací a výfukové vačky včetně hydraulického okruhu pro natáčení vaček.

  • Economical parameters

    171 000 Kč

  • Owner IČO

    68407700

  • Owner name

    centrum vozidel udržitelné mobility Josefa Božka