Vliv ventilové vůle na hluk motoru

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F08%3APU76122" target="_blank" >RIV/00216305:26210/08:PU76122 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216305:26210/08:PU76118

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Valve Clearance Regard to Valvetrain Noise of Combustion Engines

Popis výsledku v původním jazyce

The measured data shows there are two local maximum in time record valve train noise. First of them is caused by valve clearance during valve opening time. The second one caused by fast speed impact valve to valve seat during valve closing time. There isa difference between both local maxims because, during valve opening, cam excites only part of the valve train. Whereas, during valve closing, valve impact to valve seat - cylinder head. Showed data was measured without standard aluminum valve rocker arm cover. That is why it was performed subsidiary measurement to demonstrate emitting noise with and without aluminum valve rocker arm cover. Valve train was greased by a non pressure oil.

Název v anglickém jazyce

Valve Clearance Regard to Valvetrain Noise of Combustion Engines

Popis výsledku anglicky

The measured data shows there are two local maximum in time record valve train noise. First of them is caused by valve clearance during valve opening time. The second one caused by fast speed impact valve to valve seat during valve closing time. There isa difference between both local maxims because, during valve opening, cam excites only part of the valve train. Whereas, during valve closing, valve impact to valve seat - cylinder head. Showed data was measured without standard aluminum valve rocker arm cover. That is why it was performed subsidiary measurement to demonstrate emitting noise with and without aluminum valve rocker arm cover. Valve train was greased by a non pressure oil.

Druh

B - Odborná kniha

CEP obor

JT - Pohon, motory a paliva

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2008

Kód důvěrnosti údajů

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

ISBN

978-80-7399-497-6

Počet stran knihy

145

Název nakladatele

Tribun EU

Místo vydání

Brno

Kód UT WoS knihy

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