Gear Shift Investigation Using Virtual Prototype
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F19%3APU134335" target="_blank" >RIV/00216305:26210/19:PU134335 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/978-3-030-54136-1_43" target="_blank" >http://dx.doi.org/10.1007/978-3-030-54136-1_43</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-030-54136-1_43" target="_blank" >10.1007/978-3-030-54136-1_43</a>
Alternative languages
Result language
angličtina
Original language name
Gear Shift Investigation Using Virtual Prototype
Original language description
The presented paper deals with prediction of vibro-acoustic behavior of heavy-duty transmission concept by application of virtual prototype. The methodology was developed by combination of both, numerical and experi-mental approach on single stage gearbox. The results from both approaches were compared to validate computational simulation for the purpose to use numerical model for assembly with higher level of complexity. The whole methodology is applied on heavy-duty transmission concept. For the purpose of easy application to different gearbox concept, the more complex model is written as open code. This enables to include gear shift option tuning, which can significantly affect vehicle comfort. This paper is mainly focused on the investigation of different gear shift process influence on the surface normal velocity which is evaluated on the gearbox housing and is related to the acoustic behaviour. The different com-bination of clutch activation and deactivation profile at different torque is inves-tigated and evaluated by surface normal velocity at most sensitive locations. Based on the results, the multibody model can be used at designing and optimi-zation phase from the vibro-acoustic point of view.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20302 - Applied mechanics
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Acoustics and Vibration of Mechanical Structures—AVMS 2019
ISBN
978-3-030-54135-4
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
415-424
Publisher name
Springer Science and Business Media Deutschland GmbH
Place of publication
Neuveden
Event location
Temešvár
Event date
May 30, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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