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Helena Ronkainen

VTT Technical Research Centre of Finland

FIN-02044 VTT

Finland

  • VTT Technical Research Centre of Finland

SCHOLARLY PAPERS

2

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84

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Scholarly Papers (2)

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1.

Concept for Predicting the Gearbox Efficiency: Experiments, Simulations, and Surrogate Modelling

Number of pages: 48 Posted: 05 Mar 2025
Elina Huttunen-Saarivirta, Helena Ronkainen, Mikko Savolainen, Juha Virtanen, Matti Isakov, Sami Majaniemi and Akhtar Zeb
VTT Technical Research Centre of Finland, VTT Technical Research Centre of Finland, affiliation not provided to SSRN, affiliation not provided to SSRN, Tampere University of Technology - Laboratory of Materials Science, affiliation not provided to SSRN and VTT Technical Research Centre of Finland
Downloads 46 (1,121,190)

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Gearbox, Efficiency, MBS modelling, Simulation

2.

Gearbox efficiency prediction: combining friction measurements, tribo-dynamics, and surrogate modelling

Number of pages: 43 Posted: 22 Sep 2025
Elina Huttunen-Saarivirta, Helena Ronkainen, Mikko Savolainen, Juha Virtanen, Matti Isakov, Sami Majaniemi and Akhtar Zeb
VTT Technical Research Centre of Finland, VTT Technical Research Centre of Finland, affiliation not provided to SSRN, affiliation not provided to SSRN, Tampere University of Technology - Laboratory of Materials Science, affiliation not provided to SSRN and VTT Technical Research Centre of Finland
Downloads 38 (1,222,651)

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friction, Multi-body system, Efficiency, Gear surface, Lubricant, Mechanical power losses