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Identification of v...
Identification of vibration properties of heavy duty machine driveline parts as a base for adequate condition monitoring: Torque converter
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- Källström, Elisabeth (författare)
- Luleå tekniska universitet,Produkt- och produktionsutveckling,Volvo Construction Equipment, Eskilstuna, SE-63185, Sweden,Luleå University of Technology
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- Lindström, John (författare)
- Luleå tekniska universitet,Signaler och system,ProcessIT Innovations R&D Centre,Luleå tekniska Universitet, SWE,Luleå University of Technology
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- Lars, Håkansson (författare)
- Blekinge Tekniska Högskola,Institutionen för tillämpad signalbehandling,Blekinge Institute of Technology,Mechanical Engineering
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- Karlberg, Magnus (författare)
- Luleå tekniska universitet,Produkt- och produktionsutveckling,Luleå tekniska Universitet, SWE,Luleå University of Technology
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- Öberg, Olof (författare)
- Volvo Construction Equipment, Eskilstuna, SE-63185, Sweden
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- Renderstedt, Reza (författare)
- Volvo Construction Equipment, Eskilstuna, SE-63185, Sweden
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- Larsson, Jonas (författare)
- Volvo Construction Equipment, Eskilstuna, SE-63185, Sweden
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(creator_code:org_t)
- INT INST ACOUSTICS & VIBRATION, 2016
- 2016
- Engelska.
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Ingår i: ICSV 2016 - 23rd International Congress on Sound and Vibration. - : INT INST ACOUSTICS & VIBRATION. - 9789609922623
- Relaterad länk:
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https://ltu.diva-por... (primary) (Raw object)
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https://urn.kb.se/re...
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https://urn.kb.se/re...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- Improving uptime is paramount in the heavy duty construction equipment business. Failure ofcritical components in the heavy duty machine may lead to unnecessary stops and expensive downtime. The torque converter, a complex omponent of the driveline, transmits and multiplies torque from the engine to the gearbox, and its failure may not only lead to the machine standing still but may also lead to damage of other parts of the automatic transmission. For adequate condition monitoring of the torque converter, different sensor data are measured on a construction equipment machine during controlled driving sessions. Vibration has been measured on the torque converter. An initial investigation of the vibration measured on the torque converter has been carried out to identify its vibration properties in order to enable its health monitoring to prevent failure. Initial signal analysis of the data have been carried out using Order Power Spectrum and Order Modulation Spectrum methods. The results indicate that the torque converter vibration properties contain information relevant for early fault detection.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Annan maskinteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Other Mechanical Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Signalbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Signal Processing (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering (hsv//eng)
Nyckelord
- Order Power Spectrum
- Order Modulation Spectrum
- Torque Converter
- Product Development
- Datorstödd maskinkonstruktion
- Computer Aided Design
- Maskinteknik
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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