Fatigue lifetime study of piezoceramic patch transducers
Abstract This study investigates the loading limits and fatigue behavior of laminar piezoceramic patch transducers, based on monolithic lead zirconate titanate (PZT) plates encapsulated in epoxy resin matrix. Testing includes tensile and compressive mechanical loading, at different temperatures, as...
Ausführliche Beschreibung
Autor*in: |
Gall, Monika [verfasserIn] |
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Artikel |
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Sprache: |
Englisch |
Erschienen: |
2013 |
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Anmerkung: |
© Springer-Verlag Wien 2013 |
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Übergeordnetes Werk: |
Enthalten in: Acta mechanica - Springer Vienna, 1965, 224(2013), 11 vom: 25. Aug., Seite 2529-2545 |
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Übergeordnetes Werk: |
volume:224 ; year:2013 ; number:11 ; day:25 ; month:08 ; pages:2529-2545 |
Links: |
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DOI / URN: |
10.1007/s00707-013-0953-8 |
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Katalog-ID: |
OLC2030139467 |
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10.1007/s00707-013-0953-8 doi (DE-627)OLC2030139467 (DE-He213)s00707-013-0953-8-p DE-627 ger DE-627 rakwb eng 530 VZ Gall, Monika verfasserin aut Fatigue lifetime study of piezoceramic patch transducers 2013 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag Wien 2013 Abstract This study investigates the loading limits and fatigue behavior of laminar piezoceramic patch transducers, based on monolithic lead zirconate titanate (PZT) plates encapsulated in epoxy resin matrix. Testing includes tensile and compressive mechanical loading, at different temperatures, as well as electric actuation. The objective is the identification of typical failure mechanisms and suitable models for failure and lifetime analysis. In tensile loading, which is observed to have the strongest influence on the patch lifetime, the relevant failure mechanism in quasi-static and cyclic loading is found to be cracking of the PZT plate, causing degradation of the patch performance. Based on the micro-structural investigations and FE simulation, the fracture toughness of the PZT plate is analyzed and a micro-crack-propagation-based fatigue lifetime model is derived. The effect of the fragmentation of the piezoceramic plate on the patch performance is analyzed by the presented functional length concept, based on the shear lag model, yielding very good quantitative agreement. Fatigue Fatigue Lifetime Actuator Performance Patch Performance Piezoceramic Plate Thielicke, Bärbel aut Enthalten in Acta mechanica Springer Vienna, 1965 224(2013), 11 vom: 25. Aug., Seite 2529-2545 (DE-627)129511676 (DE-600)210328-X (DE-576)014919141 0001-5970 nnns volume:224 year:2013 number:11 day:25 month:08 pages:2529-2545 https://doi.org/10.1007/s00707-013-0953-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_22 GBV_ILN_59 GBV_ILN_70 GBV_ILN_2020 GBV_ILN_4700 AR 224 2013 11 25 08 2529-2545 |
spelling |
10.1007/s00707-013-0953-8 doi (DE-627)OLC2030139467 (DE-He213)s00707-013-0953-8-p DE-627 ger DE-627 rakwb eng 530 VZ Gall, Monika verfasserin aut Fatigue lifetime study of piezoceramic patch transducers 2013 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag Wien 2013 Abstract This study investigates the loading limits and fatigue behavior of laminar piezoceramic patch transducers, based on monolithic lead zirconate titanate (PZT) plates encapsulated in epoxy resin matrix. Testing includes tensile and compressive mechanical loading, at different temperatures, as well as electric actuation. The objective is the identification of typical failure mechanisms and suitable models for failure and lifetime analysis. In tensile loading, which is observed to have the strongest influence on the patch lifetime, the relevant failure mechanism in quasi-static and cyclic loading is found to be cracking of the PZT plate, causing degradation of the patch performance. Based on the micro-structural investigations and FE simulation, the fracture toughness of the PZT plate is analyzed and a micro-crack-propagation-based fatigue lifetime model is derived. The effect of the fragmentation of the piezoceramic plate on the patch performance is analyzed by the presented functional length concept, based on the shear lag model, yielding very good quantitative agreement. Fatigue Fatigue Lifetime Actuator Performance Patch Performance Piezoceramic Plate Thielicke, Bärbel aut Enthalten in Acta mechanica Springer Vienna, 1965 224(2013), 11 vom: 25. Aug., Seite 2529-2545 (DE-627)129511676 (DE-600)210328-X (DE-576)014919141 0001-5970 nnns volume:224 year:2013 number:11 day:25 month:08 pages:2529-2545 https://doi.org/10.1007/s00707-013-0953-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_22 GBV_ILN_59 GBV_ILN_70 GBV_ILN_2020 GBV_ILN_4700 AR 224 2013 11 25 08 2529-2545 |
allfields_unstemmed |
10.1007/s00707-013-0953-8 doi (DE-627)OLC2030139467 (DE-He213)s00707-013-0953-8-p DE-627 ger DE-627 rakwb eng 530 VZ Gall, Monika verfasserin aut Fatigue lifetime study of piezoceramic patch transducers 2013 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag Wien 2013 Abstract This study investigates the loading limits and fatigue behavior of laminar piezoceramic patch transducers, based on monolithic lead zirconate titanate (PZT) plates encapsulated in epoxy resin matrix. Testing includes tensile and compressive mechanical loading, at different temperatures, as well as electric actuation. The objective is the identification of typical failure mechanisms and suitable models for failure and lifetime analysis. In tensile loading, which is observed to have the strongest influence on the patch lifetime, the relevant failure mechanism in quasi-static and cyclic loading is found to be cracking of the PZT plate, causing degradation of the patch performance. Based on the micro-structural investigations and FE simulation, the fracture toughness of the PZT plate is analyzed and a micro-crack-propagation-based fatigue lifetime model is derived. The effect of the fragmentation of the piezoceramic plate on the patch performance is analyzed by the presented functional length concept, based on the shear lag model, yielding very good quantitative agreement. Fatigue Fatigue Lifetime Actuator Performance Patch Performance Piezoceramic Plate Thielicke, Bärbel aut Enthalten in Acta mechanica Springer Vienna, 1965 224(2013), 11 vom: 25. Aug., Seite 2529-2545 (DE-627)129511676 (DE-600)210328-X (DE-576)014919141 0001-5970 nnns volume:224 year:2013 number:11 day:25 month:08 pages:2529-2545 https://doi.org/10.1007/s00707-013-0953-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_22 GBV_ILN_59 GBV_ILN_70 GBV_ILN_2020 GBV_ILN_4700 AR 224 2013 11 25 08 2529-2545 |
allfieldsGer |
10.1007/s00707-013-0953-8 doi (DE-627)OLC2030139467 (DE-He213)s00707-013-0953-8-p DE-627 ger DE-627 rakwb eng 530 VZ Gall, Monika verfasserin aut Fatigue lifetime study of piezoceramic patch transducers 2013 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag Wien 2013 Abstract This study investigates the loading limits and fatigue behavior of laminar piezoceramic patch transducers, based on monolithic lead zirconate titanate (PZT) plates encapsulated in epoxy resin matrix. Testing includes tensile and compressive mechanical loading, at different temperatures, as well as electric actuation. The objective is the identification of typical failure mechanisms and suitable models for failure and lifetime analysis. In tensile loading, which is observed to have the strongest influence on the patch lifetime, the relevant failure mechanism in quasi-static and cyclic loading is found to be cracking of the PZT plate, causing degradation of the patch performance. Based on the micro-structural investigations and FE simulation, the fracture toughness of the PZT plate is analyzed and a micro-crack-propagation-based fatigue lifetime model is derived. The effect of the fragmentation of the piezoceramic plate on the patch performance is analyzed by the presented functional length concept, based on the shear lag model, yielding very good quantitative agreement. Fatigue Fatigue Lifetime Actuator Performance Patch Performance Piezoceramic Plate Thielicke, Bärbel aut Enthalten in Acta mechanica Springer Vienna, 1965 224(2013), 11 vom: 25. Aug., Seite 2529-2545 (DE-627)129511676 (DE-600)210328-X (DE-576)014919141 0001-5970 nnns volume:224 year:2013 number:11 day:25 month:08 pages:2529-2545 https://doi.org/10.1007/s00707-013-0953-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_22 GBV_ILN_59 GBV_ILN_70 GBV_ILN_2020 GBV_ILN_4700 AR 224 2013 11 25 08 2529-2545 |
allfieldsSound |
10.1007/s00707-013-0953-8 doi (DE-627)OLC2030139467 (DE-He213)s00707-013-0953-8-p DE-627 ger DE-627 rakwb eng 530 VZ Gall, Monika verfasserin aut Fatigue lifetime study of piezoceramic patch transducers 2013 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag Wien 2013 Abstract This study investigates the loading limits and fatigue behavior of laminar piezoceramic patch transducers, based on monolithic lead zirconate titanate (PZT) plates encapsulated in epoxy resin matrix. Testing includes tensile and compressive mechanical loading, at different temperatures, as well as electric actuation. The objective is the identification of typical failure mechanisms and suitable models for failure and lifetime analysis. In tensile loading, which is observed to have the strongest influence on the patch lifetime, the relevant failure mechanism in quasi-static and cyclic loading is found to be cracking of the PZT plate, causing degradation of the patch performance. Based on the micro-structural investigations and FE simulation, the fracture toughness of the PZT plate is analyzed and a micro-crack-propagation-based fatigue lifetime model is derived. The effect of the fragmentation of the piezoceramic plate on the patch performance is analyzed by the presented functional length concept, based on the shear lag model, yielding very good quantitative agreement. Fatigue Fatigue Lifetime Actuator Performance Patch Performance Piezoceramic Plate Thielicke, Bärbel aut Enthalten in Acta mechanica Springer Vienna, 1965 224(2013), 11 vom: 25. Aug., Seite 2529-2545 (DE-627)129511676 (DE-600)210328-X (DE-576)014919141 0001-5970 nnns volume:224 year:2013 number:11 day:25 month:08 pages:2529-2545 https://doi.org/10.1007/s00707-013-0953-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_22 GBV_ILN_59 GBV_ILN_70 GBV_ILN_2020 GBV_ILN_4700 AR 224 2013 11 25 08 2529-2545 |
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abstract |
Abstract This study investigates the loading limits and fatigue behavior of laminar piezoceramic patch transducers, based on monolithic lead zirconate titanate (PZT) plates encapsulated in epoxy resin matrix. Testing includes tensile and compressive mechanical loading, at different temperatures, as well as electric actuation. The objective is the identification of typical failure mechanisms and suitable models for failure and lifetime analysis. In tensile loading, which is observed to have the strongest influence on the patch lifetime, the relevant failure mechanism in quasi-static and cyclic loading is found to be cracking of the PZT plate, causing degradation of the patch performance. Based on the micro-structural investigations and FE simulation, the fracture toughness of the PZT plate is analyzed and a micro-crack-propagation-based fatigue lifetime model is derived. The effect of the fragmentation of the piezoceramic plate on the patch performance is analyzed by the presented functional length concept, based on the shear lag model, yielding very good quantitative agreement. © Springer-Verlag Wien 2013 |
abstractGer |
Abstract This study investigates the loading limits and fatigue behavior of laminar piezoceramic patch transducers, based on monolithic lead zirconate titanate (PZT) plates encapsulated in epoxy resin matrix. Testing includes tensile and compressive mechanical loading, at different temperatures, as well as electric actuation. The objective is the identification of typical failure mechanisms and suitable models for failure and lifetime analysis. In tensile loading, which is observed to have the strongest influence on the patch lifetime, the relevant failure mechanism in quasi-static and cyclic loading is found to be cracking of the PZT plate, causing degradation of the patch performance. Based on the micro-structural investigations and FE simulation, the fracture toughness of the PZT plate is analyzed and a micro-crack-propagation-based fatigue lifetime model is derived. The effect of the fragmentation of the piezoceramic plate on the patch performance is analyzed by the presented functional length concept, based on the shear lag model, yielding very good quantitative agreement. © Springer-Verlag Wien 2013 |
abstract_unstemmed |
Abstract This study investigates the loading limits and fatigue behavior of laminar piezoceramic patch transducers, based on monolithic lead zirconate titanate (PZT) plates encapsulated in epoxy resin matrix. Testing includes tensile and compressive mechanical loading, at different temperatures, as well as electric actuation. The objective is the identification of typical failure mechanisms and suitable models for failure and lifetime analysis. In tensile loading, which is observed to have the strongest influence on the patch lifetime, the relevant failure mechanism in quasi-static and cyclic loading is found to be cracking of the PZT plate, causing degradation of the patch performance. Based on the micro-structural investigations and FE simulation, the fracture toughness of the PZT plate is analyzed and a micro-crack-propagation-based fatigue lifetime model is derived. The effect of the fragmentation of the piezoceramic plate on the patch performance is analyzed by the presented functional length concept, based on the shear lag model, yielding very good quantitative agreement. © Springer-Verlag Wien 2013 |
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Fatigue lifetime study of piezoceramic patch transducers |
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up_date |
2024-07-04T01:22:43.730Z |
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Testing includes tensile and compressive mechanical loading, at different temperatures, as well as electric actuation. The objective is the identification of typical failure mechanisms and suitable models for failure and lifetime analysis. In tensile loading, which is observed to have the strongest influence on the patch lifetime, the relevant failure mechanism in quasi-static and cyclic loading is found to be cracking of the PZT plate, causing degradation of the patch performance. Based on the micro-structural investigations and FE simulation, the fracture toughness of the PZT plate is analyzed and a micro-crack-propagation-based fatigue lifetime model is derived. 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