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Works (14)

Cyclostationarity and real order derivatives in roller bearing fault detection

Measurement Science and Technology
2024-09-01 | Journal article
Contributors: K Karioja; R-P Nikula; J Nissilä
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Crossref

Detecting Gas Injection Problems in Vacuum Tank Degassing Using Measurements of Multiple Variables

2023 | Book chapter
Contributors: Juhani Nissilä; Mika Pylvänäinen; Jouni Laurila; Seppo Ollila; Ville-Valtteri Visuri; Toni Liedes
Source: check_circle
Crossref

Real Order Derivatives and Spectral Norms in Fault Detection

2023 | Book chapter
Contributors: Esko K. Juuso; Konsta Karioja; Juhani Nissilä
Source: check_circle
Crossref

Effect of Gas Forming Compounds on the Vibration of a Submerged Lance in Hot Metal Desulfurization

steel research international
2023-09 | Journal article
Contributors: Mika Pylvänäinen; Juhani Nissilä; Ville-Valtteri Visuri; Jouni Laurila; Antti H. Niemi; Sakari Tuomikoski; Timo Paananen; Toni Liedes
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Crossref

Bearing Defect and Misalignment Diagnostics using Local Regularity and Sparse Frequency Analysis

The First SIMS EUROSIM Conference on Modelling and Simulation, SIMS EUROSIM 2021, and 62nd International Conference of Scandinavian Simulation Society, SIMS 2021, September 21-23, Virtual Conference, Finland
2022-03-31 | Conference paper
Part of ISSN: 1650-3686
Contributors: Juhani Nissilä; Jouni Laurila; Keijo Ruotsalainen; Toni Liedes
Source: Self-asserted source
Juhani Nissilä

Some further studies about generalised spectral norms

Insight - Non-Destructive Testing and Condition Monitoring
2021-06-01 | Journal article
Part of ISSN: 1354-2575
Contributors: Konsta Karioja; Esko Juuso; Juhani Nissilä
Source: Self-asserted source
Juhani Nissilä

Vibration‐Based Monitoring of Gas‐Stirring Intensity in Vacuum Tank Degassing

steel research international
2020-06 | Journal article
Contributors: Mika Pylvänäinen; Ville-Valtteri Visuri; Juhani Nissilä; Jouni Laurila; Konsta Karioja; Seppo Ollila; Timo Fabritius; Toni Liedes
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Crossref
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Preferred source (of 2)‎

Diagnosing simultaneous faults using the local regularity of vibration signals

Measurement Science and Technology
2019-04-01 | Journal article
Contributors: Juhani Nissilä; Jouni Laurila
Source: check_circle
Crossref

Error analysis of numerical Weyl fractional derivatives in the case of certain Hölder continuous functions

The 14th IEEE/ASME International Conference on Mechatronic and Embedded Systems and Applications, MESA 2018, 2. – 4.7.2018, Oulu, Finland
2018 | Conference paper
Contributors: Juhani Nissilä
Source: Self-asserted source
Juhani Nissilä

Fourier decay of absolutely and Hölder continuous functions with infinitely or finitely many oscillations

arXiv
2018 | Other
EID:

2-s2.0-85093207254

Part of ISSN: 23318422
Contributors: Nissilä, J.
Source: Self-asserted source
Juhani Nissilä via Scopus - Elsevier

Local regularity analysis with wavelet transform in gear tooth failure detection

Management systems in production engineering, Vol 25, Issue 3
2017 | Journal article
Contributors: Juhani Nissilä
Source: Self-asserted source
Juhani Nissilä

Extracting Vibration Severity Time Histories From Epicyclic Gearboxes

Proceedings of the 9th EUROSIM Congress on Modelling and Simulation, 12-16 September 2016 in Oulu, Finland
2016 | Conference paper
Contributors: Juhani Nissilä; Esko Juuso
Source: Self-asserted source
Juhani Nissilä

Stress evaluation of a guillotine cutter with varying yield strength and thickness using displacement and snap signals

Maintenance, condition monitoring and diagnostics, maintenance performance measurement and management : MCMD and MPMM 2015, 30th September - 1st October, 2015, Oulu, Finland
2015 | Conference paper
Contributors: Juhani Nissilä
Source: Self-asserted source
Juhani Nissilä

Condition monitoring of the front axle of a load haul dumper with real order derivatives and generalised norms

The Eleventh International Conference on Condition Monitoring and Machinery Failure Prevention Technologies, CM2014/MFPT2014, 10-12 June 2014, Manchester, UK
2014 | Conference paper
Contributors: Juhani Nissilä; Sulo Lahdelma; Jouni Laurila
Source: Self-asserted source
Juhani Nissilä