Naslov
Modelling of E-clutch axial dynamics based on experimentally characterized clutch component stress-strain characteristics

Autori
Haramina, Krunoslav ; Kranjčević, Nenad ; Hoić, Matija ; Deur, Joško ; Tissot, Andreas

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
10th International Congress of Croatian Society of Mechanics, Book of Abstracts / Skozrit, Ivica ; Sorić, Jurica ; Tonković, Zdenko - Pula : Hrvatsko društvo za mehaniku (HDM), 2022, 127-128

Skup
10th International Congress of Croatian Society of Mechanic (ICCSM 2022)

Mjesto i datum
Pula, Hrvatska, 28.09.2022. - 30.09.2022

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Nije recenziran

Ključne riječi
e-clutch ; experimental identification ; modelling ; validation

Sažetak
Lumped-parameter E-clutch axial dynamics model was proposed and parameterized based on experimental identification of input-output characteristics.Here, stress-strain characteristics of individual components of disassembled clutch are characterized by using a manually powered spindle-based test rig. The obtained characteristics are firstly used to parameterize the initial, simplified model. While the experimental validation results show satisfactory prediction of the clutch torque static curve, prediction of normal force static curve is worse, thus indicating a potential for further model improvements. Therefore, new, more detailed versions of model containing individual component stress-strain characteristics are gradually proposed and experimentally validated. The validation results indicate considerable improvements in normal force static curve prediction accuracy.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

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