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Feasibility study of measuring instantaneous angular speed of helical gears with magnetoresistive sensors

Koch, Yanik ; Martin, Georg ; Kirchner, Eckhard ; Quirnheim Pais, David ; Slatter, Rolf (2022)
Feasibility study of measuring instantaneous angular speed of helical gears with magnetoresistive sensors.
In: Forschung im Ingenieurwesen, 86
doi: 10.1007/s10010-022-00590-2
Artikel, Bibliographie

Kurzbeschreibung (Abstract)

The digitalization of industrial processes with e.g. the goal to increase the availability of production processes in general and to support the individualization of many products in particular leads to an increasing demand in sensor data. The state of the art for condition monitoring of involute gear trains is the measurement of structure-borne vibration with acceleration sensors. New approaches, such as measuring the instantaneous angular speed (IAS), are gaining in popularity. Machine manufacturers usually wish to use existing sensors or measurement points, where little or no effort is needed to implement the sensor concept. Magnetoresistive (MR) sensors fulfil this complex set of requirements to a high degree: They are comparatively easy to integrate, can be added as an optional component and provide sufficient accuracy.

The authors have developed different sensor concepts using MR sensors for measuring IAS in a 1-stage helical gear box. Multiple tests with artificial tooth flank damages have been carried out to evaluate the damage detection potential of the sensor concepts. Finally, a spectrum analysis of the first gear mesh frequency and surrounding sidebands demonstrates the capability for detecting tooth flank damage with different MR sensor concepts.

Typ des Eintrags: Artikel
Erschienen: 2022
Autor(en): Koch, Yanik ; Martin, Georg ; Kirchner, Eckhard ; Quirnheim Pais, David ; Slatter, Rolf
Art des Eintrags: Bibliographie
Titel: Feasibility study of measuring instantaneous angular speed of helical gears with magnetoresistive sensors
Sprache: Englisch
Publikationsjahr: 12 Juli 2022
Verlag: Springer
Titel der Zeitschrift, Zeitung oder Schriftenreihe: Forschung im Ingenieurwesen
Jahrgang/Volume einer Zeitschrift: 86
DOI: 10.1007/s10010-022-00590-2
Kurzbeschreibung (Abstract):

The digitalization of industrial processes with e.g. the goal to increase the availability of production processes in general and to support the individualization of many products in particular leads to an increasing demand in sensor data. The state of the art for condition monitoring of involute gear trains is the measurement of structure-borne vibration with acceleration sensors. New approaches, such as measuring the instantaneous angular speed (IAS), are gaining in popularity. Machine manufacturers usually wish to use existing sensors or measurement points, where little or no effort is needed to implement the sensor concept. Magnetoresistive (MR) sensors fulfil this complex set of requirements to a high degree: They are comparatively easy to integrate, can be added as an optional component and provide sufficient accuracy.

The authors have developed different sensor concepts using MR sensors for measuring IAS in a 1-stage helical gear box. Multiple tests with artificial tooth flank damages have been carried out to evaluate the damage detection potential of the sensor concepts. Finally, a spectrum analysis of the first gear mesh frequency and surrounding sidebands demonstrates the capability for detecting tooth flank damage with different MR sensor concepts.

Fachbereich(e)/-gebiet(e): 16 Fachbereich Maschinenbau
16 Fachbereich Maschinenbau > Fachgebiet Produktentwicklung und Maschinenelemente (pmd)
Hinterlegungsdatum: 11 Jan 2023 09:40
Letzte Änderung: 11 Jan 2023 12:37
PPN: 503557277
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