Development of Methodology for Lifetime Calculation for Axial Piston Units

Ivan Baus, Robert Rahmfeld, Andreas Schumacher, Henrik Clemmensen Pedersen

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

1 Citation (Scopus)
57 Downloads (Pure)

Abstract

The need for improvement of lifetime prediction of hydrostatic axial piston units is driven by partly outdated knowledge dating back to the 1970s and is also motivated by a significant evolution of hydrostatic drivetrains. However, the evolution of the load life is unknown and must be investigated. An additional aspect for the method improvement is the potential decrease of qualification effort caused by required evaluation background. The goal is an increase in the prediction accuracy of the lifetime by using of qualitative and quantitative calculation methods. This paper covers the analysis phase of the lifetime calculation improvement. Hence, the currently used calculation method is investigated and the improvement potential builds the research approach. The improvement potential covers calculation model of load-dependent treatment, where the characteristics of sub-components build a system assessment. The aim includes the representative load cycle acquisition for typical applications in the off-road market.
Original languageEnglish
Title of host publicationProceedings of 2018 Global Fluid Power Society PhD Symposium (GFPS)
Number of pages7
Place of PublicationRussia
PublisherIEEE Press
Publication date25 Sep 2018
Pages1-7
Article number8472367
ISBN (Print)978-1-5386-4786-8
ISBN (Electronic)978-1-5386-4785-1
DOIs
Publication statusPublished - 25 Sep 2018
Event2018 Global Fluid Power Society PhD Symposium (GFPS) - Samara, Russian Federation
Duration: 18 Jul 201820 Jul 2018

Conference

Conference2018 Global Fluid Power Society PhD Symposium (GFPS)
CountryRussian Federation
CitySamara
Period18/07/201820/07/2018

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Pistons

Keywords

  • Clustering
  • Distribution
  • Drivetrain
  • Field
  • Lifetime prediction
  • Load cycle
  • Motor
  • Pump

Cite this

Baus, I., Rahmfeld, R., Schumacher, A., & Pedersen, H. C. (2018). Development of Methodology for Lifetime Calculation for Axial Piston Units. In Proceedings of 2018 Global Fluid Power Society PhD Symposium (GFPS) (pp. 1-7). [8472367] Russia: IEEE Press. https://doi.org/10.1109/GFPS.2018.8472367
Baus, Ivan ; Rahmfeld, Robert ; Schumacher, Andreas ; Pedersen, Henrik Clemmensen. / Development of Methodology for Lifetime Calculation for Axial Piston Units. Proceedings of 2018 Global Fluid Power Society PhD Symposium (GFPS). Russia : IEEE Press, 2018. pp. 1-7
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Baus, I, Rahmfeld, R, Schumacher, A & Pedersen, HC 2018, Development of Methodology for Lifetime Calculation for Axial Piston Units. in Proceedings of 2018 Global Fluid Power Society PhD Symposium (GFPS)., 8472367, IEEE Press, Russia, pp. 1-7, 2018 Global Fluid Power Society PhD Symposium (GFPS), Samara, Russian Federation, 18/07/2018. https://doi.org/10.1109/GFPS.2018.8472367

Development of Methodology for Lifetime Calculation for Axial Piston Units. / Baus, Ivan; Rahmfeld, Robert; Schumacher, Andreas; Pedersen, Henrik Clemmensen.

Proceedings of 2018 Global Fluid Power Society PhD Symposium (GFPS). Russia : IEEE Press, 2018. p. 1-7 8472367.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

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Baus I, Rahmfeld R, Schumacher A, Pedersen HC. Development of Methodology for Lifetime Calculation for Axial Piston Units. In Proceedings of 2018 Global Fluid Power Society PhD Symposium (GFPS). Russia: IEEE Press. 2018. p. 1-7. 8472367 https://doi.org/10.1109/GFPS.2018.8472367