Multibody analýza ventilového rozvodu v fázi návrhu

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F07%3APU71201" target="_blank" >RIV/00216305:26210/07:PU71201 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Multibody Analysis in Concept Phase of Valvetrain

Popis výsledku v původním jazyce

The time and cost pressures placed on the modern product engineering and development market demand rapid analysis, advanced development capabilities and high levels of precision. Where mechanical items were traditionally verified through empirical testing, tools such as FEA, MBS, EHD or CFD are commonly used today. This paper deals with a valvetrain vibration modeling in multi-body system employing flexible bodies of main components. Camshaft fatigue analyses are also discussed. Interactions between theengine block and the camshaft are solved via a hydrodynamic bearing model including journal tiltings. A cranktrain has a great influence on camshaft vibrations and together with a gear timing mechanism model it is included into a valvetrain computational model. All simulation and measurement strategies are presented on a diesel four-cylinder in-line engine.

Název v anglickém jazyce

Multibody Analysis in Concept Phase of Valvetrain

Popis výsledku anglicky

The time and cost pressures placed on the modern product engineering and development market demand rapid analysis, advanced development capabilities and high levels of precision. Where mechanical items were traditionally verified through empirical testing, tools such as FEA, MBS, EHD or CFD are commonly used today. This paper deals with a valvetrain vibration modeling in multi-body system employing flexible bodies of main components. Camshaft fatigue analyses are also discussed. Interactions between theengine block and the camshaft are solved via a hydrodynamic bearing model including journal tiltings. A cranktrain has a great influence on camshaft vibrations and together with a gear timing mechanism model it is included into a valvetrain computational model. All simulation and measurement strategies are presented on a diesel four-cylinder in-line engine.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JT - Pohon, motory a paliva

OECD FORD obor

—

Projekt

<a href="/cs/project/1M0568" target="_blank" >1M0568: Výzkumné centrum spalovacích motorů a automobilů Josefa Božka II</a><br>

Návaznosti

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

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název periodika

MECCA - Journal of Middle European Costruction and Design of Cars

ISSN

1214-0821

e-ISSN

—

Svazek periodika

2007

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

35

Strana od-do

8-42

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—