Calorific Analysis of the Mechanical Response of Granular Materials Composed of Ellipsoidal Rubbery Particles
Background Infrared thermography (IRT) techniques and full-field deformation calorimetry approaches have profoundly impacted the experimental mechanics community. The way in which granular materials are tested is currently excluded from this trend, as evidenced by the small number of papers in the l...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Jongchansitto, K. [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2023 |
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| Anmerkung: |
© Society for Experimental Mechanics 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
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| Übergeordnetes Werk: |
Enthalten in: Experimental mechanics - Boston, Mass. : Springer, 1961, 63(2023), 7 vom: 08. Juli, Seite 1135-1155 |
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| Übergeordnetes Werk: |
volume:63 ; year:2023 ; number:7 ; day:08 ; month:07 ; pages:1135-1155 |
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| DOI / URN: |
10.1007/s11340-023-00980-9 |
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SPR05325080X |
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| 520 | |a Background Infrared thermography (IRT) techniques and full-field deformation calorimetry approaches have profoundly impacted the experimental mechanics community. The way in which granular materials are tested is currently excluded from this trend, as evidenced by the small number of papers in the literature mentioning the use of thermographic cameras. Objective The objective of this work was to perform a thermomechanical analysis of soft granular systems by distinguishing temperature changes associated with thermoelastic coupling (TEC) and mechanical dissipation (MD). Methods Cyclic confined compression was applied to different granular systems consisting of ellipsoidal cross-section cylinders made of thermoplastic polyurethane. The temperatures measured using IRT were processed to identify the heat associated with TEC and MD, based on considerations of adiabaticity and thermodynamic cycle completion. Various granular configurations and spatial resolutions of the thermal maps were compared. Results Strong TEC is revealed around the contact areas between all particles, which can be explained by stress concentrations. Strong MD is found around specific contacts, as well as within some particles, which can be explained by viscosity and friction. TEC data was processed for a granular system comprised of about 600 interparticle contacts, providing statistical information. Conclusions TEC appears to be a strong coupling in the sense that its intensity is much higher than that of the MD. It is shown that IRT provides valuable information at the local scale, namely the signature of reversible (TEC) and irreversible (MD) mechanical phenomena, both at the interparticle contacts and inside the particles. | ||
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| 650 | 4 | |a Thermoelastic coupling |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Thermoplastic polyurethane |7 (dpeaa)DE-He213 | |
| 700 | 1 | |a Jongchansitto, P. |0 (orcid)0000-0002-5627-3548 |4 aut | |
| 700 | 1 | |a Balandraud, X. |4 aut | |
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| 700 | 1 | |a Blanchet, F. |4 aut | |
| 700 | 1 | |a Blaysat, B. |4 aut | |
| 700 | 1 | |a Grédiac, M. |4 aut | |
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10.1007/s11340-023-00980-9 doi (DE-627)SPR05325080X (SPR)s11340-023-00980-9-e DE-627 ger DE-627 rakwb eng Jongchansitto, K. verfasserin aut Calorific Analysis of the Mechanical Response of Granular Materials Composed of Ellipsoidal Rubbery Particles 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Society for Experimental Mechanics 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Background Infrared thermography (IRT) techniques and full-field deformation calorimetry approaches have profoundly impacted the experimental mechanics community. The way in which granular materials are tested is currently excluded from this trend, as evidenced by the small number of papers in the literature mentioning the use of thermographic cameras. Objective The objective of this work was to perform a thermomechanical analysis of soft granular systems by distinguishing temperature changes associated with thermoelastic coupling (TEC) and mechanical dissipation (MD). Methods Cyclic confined compression was applied to different granular systems consisting of ellipsoidal cross-section cylinders made of thermoplastic polyurethane. The temperatures measured using IRT were processed to identify the heat associated with TEC and MD, based on considerations of adiabaticity and thermodynamic cycle completion. Various granular configurations and spatial resolutions of the thermal maps were compared. Results Strong TEC is revealed around the contact areas between all particles, which can be explained by stress concentrations. Strong MD is found around specific contacts, as well as within some particles, which can be explained by viscosity and friction. TEC data was processed for a granular system comprised of about 600 interparticle contacts, providing statistical information. Conclusions TEC appears to be a strong coupling in the sense that its intensity is much higher than that of the MD. It is shown that IRT provides valuable information at the local scale, namely the signature of reversible (TEC) and irreversible (MD) mechanical phenomena, both at the interparticle contacts and inside the particles. Discrete material (dpeaa)DE-He213 Infrared thermography (dpeaa)DE-He213 Mechanical dissipation (dpeaa)DE-He213 Thermoelastic coupling (dpeaa)DE-He213 Thermoplastic polyurethane (dpeaa)DE-He213 Jongchansitto, P. (orcid)0000-0002-5627-3548 aut Balandraud, X. aut Preechawuttipong, I. aut Le Cam, J.-B. aut Blanchet, F. aut Blaysat, B. aut Grédiac, M. aut Enthalten in Experimental mechanics Boston, Mass. : Springer, 1961 63(2023), 7 vom: 08. Juli, Seite 1135-1155 (DE-627)348934009 (DE-600)2080895-1 1741-2765 nnns volume:63 year:2023 number:7 day:08 month:07 pages:1135-1155 https://dx.doi.org/10.1007/s11340-023-00980-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 63 2023 7 08 07 1135-1155 |
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10.1007/s11340-023-00980-9 doi (DE-627)SPR05325080X (SPR)s11340-023-00980-9-e DE-627 ger DE-627 rakwb eng Jongchansitto, K. verfasserin aut Calorific Analysis of the Mechanical Response of Granular Materials Composed of Ellipsoidal Rubbery Particles 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Society for Experimental Mechanics 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Background Infrared thermography (IRT) techniques and full-field deformation calorimetry approaches have profoundly impacted the experimental mechanics community. The way in which granular materials are tested is currently excluded from this trend, as evidenced by the small number of papers in the literature mentioning the use of thermographic cameras. Objective The objective of this work was to perform a thermomechanical analysis of soft granular systems by distinguishing temperature changes associated with thermoelastic coupling (TEC) and mechanical dissipation (MD). Methods Cyclic confined compression was applied to different granular systems consisting of ellipsoidal cross-section cylinders made of thermoplastic polyurethane. The temperatures measured using IRT were processed to identify the heat associated with TEC and MD, based on considerations of adiabaticity and thermodynamic cycle completion. Various granular configurations and spatial resolutions of the thermal maps were compared. Results Strong TEC is revealed around the contact areas between all particles, which can be explained by stress concentrations. Strong MD is found around specific contacts, as well as within some particles, which can be explained by viscosity and friction. TEC data was processed for a granular system comprised of about 600 interparticle contacts, providing statistical information. Conclusions TEC appears to be a strong coupling in the sense that its intensity is much higher than that of the MD. It is shown that IRT provides valuable information at the local scale, namely the signature of reversible (TEC) and irreversible (MD) mechanical phenomena, both at the interparticle contacts and inside the particles. Discrete material (dpeaa)DE-He213 Infrared thermography (dpeaa)DE-He213 Mechanical dissipation (dpeaa)DE-He213 Thermoelastic coupling (dpeaa)DE-He213 Thermoplastic polyurethane (dpeaa)DE-He213 Jongchansitto, P. (orcid)0000-0002-5627-3548 aut Balandraud, X. aut Preechawuttipong, I. aut Le Cam, J.-B. aut Blanchet, F. aut Blaysat, B. aut Grédiac, M. aut Enthalten in Experimental mechanics Boston, Mass. : Springer, 1961 63(2023), 7 vom: 08. Juli, Seite 1135-1155 (DE-627)348934009 (DE-600)2080895-1 1741-2765 nnns volume:63 year:2023 number:7 day:08 month:07 pages:1135-1155 https://dx.doi.org/10.1007/s11340-023-00980-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 63 2023 7 08 07 1135-1155 |
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10.1007/s11340-023-00980-9 doi (DE-627)SPR05325080X (SPR)s11340-023-00980-9-e DE-627 ger DE-627 rakwb eng Jongchansitto, K. verfasserin aut Calorific Analysis of the Mechanical Response of Granular Materials Composed of Ellipsoidal Rubbery Particles 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Society for Experimental Mechanics 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Background Infrared thermography (IRT) techniques and full-field deformation calorimetry approaches have profoundly impacted the experimental mechanics community. The way in which granular materials are tested is currently excluded from this trend, as evidenced by the small number of papers in the literature mentioning the use of thermographic cameras. Objective The objective of this work was to perform a thermomechanical analysis of soft granular systems by distinguishing temperature changes associated with thermoelastic coupling (TEC) and mechanical dissipation (MD). Methods Cyclic confined compression was applied to different granular systems consisting of ellipsoidal cross-section cylinders made of thermoplastic polyurethane. The temperatures measured using IRT were processed to identify the heat associated with TEC and MD, based on considerations of adiabaticity and thermodynamic cycle completion. Various granular configurations and spatial resolutions of the thermal maps were compared. Results Strong TEC is revealed around the contact areas between all particles, which can be explained by stress concentrations. Strong MD is found around specific contacts, as well as within some particles, which can be explained by viscosity and friction. TEC data was processed for a granular system comprised of about 600 interparticle contacts, providing statistical information. Conclusions TEC appears to be a strong coupling in the sense that its intensity is much higher than that of the MD. It is shown that IRT provides valuable information at the local scale, namely the signature of reversible (TEC) and irreversible (MD) mechanical phenomena, both at the interparticle contacts and inside the particles. Discrete material (dpeaa)DE-He213 Infrared thermography (dpeaa)DE-He213 Mechanical dissipation (dpeaa)DE-He213 Thermoelastic coupling (dpeaa)DE-He213 Thermoplastic polyurethane (dpeaa)DE-He213 Jongchansitto, P. (orcid)0000-0002-5627-3548 aut Balandraud, X. aut Preechawuttipong, I. aut Le Cam, J.-B. aut Blanchet, F. aut Blaysat, B. aut Grédiac, M. aut Enthalten in Experimental mechanics Boston, Mass. : Springer, 1961 63(2023), 7 vom: 08. Juli, Seite 1135-1155 (DE-627)348934009 (DE-600)2080895-1 1741-2765 nnns volume:63 year:2023 number:7 day:08 month:07 pages:1135-1155 https://dx.doi.org/10.1007/s11340-023-00980-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 63 2023 7 08 07 1135-1155 |
| allfieldsGer |
10.1007/s11340-023-00980-9 doi (DE-627)SPR05325080X (SPR)s11340-023-00980-9-e DE-627 ger DE-627 rakwb eng Jongchansitto, K. verfasserin aut Calorific Analysis of the Mechanical Response of Granular Materials Composed of Ellipsoidal Rubbery Particles 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Society for Experimental Mechanics 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Background Infrared thermography (IRT) techniques and full-field deformation calorimetry approaches have profoundly impacted the experimental mechanics community. The way in which granular materials are tested is currently excluded from this trend, as evidenced by the small number of papers in the literature mentioning the use of thermographic cameras. Objective The objective of this work was to perform a thermomechanical analysis of soft granular systems by distinguishing temperature changes associated with thermoelastic coupling (TEC) and mechanical dissipation (MD). Methods Cyclic confined compression was applied to different granular systems consisting of ellipsoidal cross-section cylinders made of thermoplastic polyurethane. The temperatures measured using IRT were processed to identify the heat associated with TEC and MD, based on considerations of adiabaticity and thermodynamic cycle completion. Various granular configurations and spatial resolutions of the thermal maps were compared. Results Strong TEC is revealed around the contact areas between all particles, which can be explained by stress concentrations. Strong MD is found around specific contacts, as well as within some particles, which can be explained by viscosity and friction. TEC data was processed for a granular system comprised of about 600 interparticle contacts, providing statistical information. Conclusions TEC appears to be a strong coupling in the sense that its intensity is much higher than that of the MD. It is shown that IRT provides valuable information at the local scale, namely the signature of reversible (TEC) and irreversible (MD) mechanical phenomena, both at the interparticle contacts and inside the particles. Discrete material (dpeaa)DE-He213 Infrared thermography (dpeaa)DE-He213 Mechanical dissipation (dpeaa)DE-He213 Thermoelastic coupling (dpeaa)DE-He213 Thermoplastic polyurethane (dpeaa)DE-He213 Jongchansitto, P. (orcid)0000-0002-5627-3548 aut Balandraud, X. aut Preechawuttipong, I. aut Le Cam, J.-B. aut Blanchet, F. aut Blaysat, B. aut Grédiac, M. aut Enthalten in Experimental mechanics Boston, Mass. : Springer, 1961 63(2023), 7 vom: 08. Juli, Seite 1135-1155 (DE-627)348934009 (DE-600)2080895-1 1741-2765 nnns volume:63 year:2023 number:7 day:08 month:07 pages:1135-1155 https://dx.doi.org/10.1007/s11340-023-00980-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 63 2023 7 08 07 1135-1155 |
| allfieldsSound |
10.1007/s11340-023-00980-9 doi (DE-627)SPR05325080X (SPR)s11340-023-00980-9-e DE-627 ger DE-627 rakwb eng Jongchansitto, K. verfasserin aut Calorific Analysis of the Mechanical Response of Granular Materials Composed of Ellipsoidal Rubbery Particles 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Society for Experimental Mechanics 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Background Infrared thermography (IRT) techniques and full-field deformation calorimetry approaches have profoundly impacted the experimental mechanics community. The way in which granular materials are tested is currently excluded from this trend, as evidenced by the small number of papers in the literature mentioning the use of thermographic cameras. Objective The objective of this work was to perform a thermomechanical analysis of soft granular systems by distinguishing temperature changes associated with thermoelastic coupling (TEC) and mechanical dissipation (MD). Methods Cyclic confined compression was applied to different granular systems consisting of ellipsoidal cross-section cylinders made of thermoplastic polyurethane. The temperatures measured using IRT were processed to identify the heat associated with TEC and MD, based on considerations of adiabaticity and thermodynamic cycle completion. Various granular configurations and spatial resolutions of the thermal maps were compared. Results Strong TEC is revealed around the contact areas between all particles, which can be explained by stress concentrations. Strong MD is found around specific contacts, as well as within some particles, which can be explained by viscosity and friction. TEC data was processed for a granular system comprised of about 600 interparticle contacts, providing statistical information. Conclusions TEC appears to be a strong coupling in the sense that its intensity is much higher than that of the MD. It is shown that IRT provides valuable information at the local scale, namely the signature of reversible (TEC) and irreversible (MD) mechanical phenomena, both at the interparticle contacts and inside the particles. Discrete material (dpeaa)DE-He213 Infrared thermography (dpeaa)DE-He213 Mechanical dissipation (dpeaa)DE-He213 Thermoelastic coupling (dpeaa)DE-He213 Thermoplastic polyurethane (dpeaa)DE-He213 Jongchansitto, P. (orcid)0000-0002-5627-3548 aut Balandraud, X. aut Preechawuttipong, I. aut Le Cam, J.-B. aut Blanchet, F. aut Blaysat, B. aut Grédiac, M. aut Enthalten in Experimental mechanics Boston, Mass. : Springer, 1961 63(2023), 7 vom: 08. Juli, Seite 1135-1155 (DE-627)348934009 (DE-600)2080895-1 1741-2765 nnns volume:63 year:2023 number:7 day:08 month:07 pages:1135-1155 https://dx.doi.org/10.1007/s11340-023-00980-9 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 63 2023 7 08 07 1135-1155 |
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Enthalten in Experimental mechanics 63(2023), 7 vom: 08. Juli, Seite 1135-1155 volume:63 year:2023 number:7 day:08 month:07 pages:1135-1155 |
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Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Background Infrared thermography (IRT) techniques and full-field deformation calorimetry approaches have profoundly impacted the experimental mechanics community. The way in which granular materials are tested is currently excluded from this trend, as evidenced by the small number of papers in the literature mentioning the use of thermographic cameras. Objective The objective of this work was to perform a thermomechanical analysis of soft granular systems by distinguishing temperature changes associated with thermoelastic coupling (TEC) and mechanical dissipation (MD). Methods Cyclic confined compression was applied to different granular systems consisting of ellipsoidal cross-section cylinders made of thermoplastic polyurethane. The temperatures measured using IRT were processed to identify the heat associated with TEC and MD, based on considerations of adiabaticity and thermodynamic cycle completion. Various granular configurations and spatial resolutions of the thermal maps were compared. Results Strong TEC is revealed around the contact areas between all particles, which can be explained by stress concentrations. Strong MD is found around specific contacts, as well as within some particles, which can be explained by viscosity and friction. TEC data was processed for a granular system comprised of about 600 interparticle contacts, providing statistical information. Conclusions TEC appears to be a strong coupling in the sense that its intensity is much higher than that of the MD. 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Jongchansitto, K. |
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Jongchansitto, K. misc Discrete material misc Infrared thermography misc Mechanical dissipation misc Thermoelastic coupling misc Thermoplastic polyurethane Calorific Analysis of the Mechanical Response of Granular Materials Composed of Ellipsoidal Rubbery Particles |
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Calorific Analysis of the Mechanical Response of Granular Materials Composed of Ellipsoidal Rubbery Particles Discrete material (dpeaa)DE-He213 Infrared thermography (dpeaa)DE-He213 Mechanical dissipation (dpeaa)DE-He213 Thermoelastic coupling (dpeaa)DE-He213 Thermoplastic polyurethane (dpeaa)DE-He213 |
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calorific analysis of the mechanical response of granular materials composed of ellipsoidal rubbery particles |
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Calorific Analysis of the Mechanical Response of Granular Materials Composed of Ellipsoidal Rubbery Particles |
| abstract |
Background Infrared thermography (IRT) techniques and full-field deformation calorimetry approaches have profoundly impacted the experimental mechanics community. The way in which granular materials are tested is currently excluded from this trend, as evidenced by the small number of papers in the literature mentioning the use of thermographic cameras. Objective The objective of this work was to perform a thermomechanical analysis of soft granular systems by distinguishing temperature changes associated with thermoelastic coupling (TEC) and mechanical dissipation (MD). Methods Cyclic confined compression was applied to different granular systems consisting of ellipsoidal cross-section cylinders made of thermoplastic polyurethane. The temperatures measured using IRT were processed to identify the heat associated with TEC and MD, based on considerations of adiabaticity and thermodynamic cycle completion. Various granular configurations and spatial resolutions of the thermal maps were compared. Results Strong TEC is revealed around the contact areas between all particles, which can be explained by stress concentrations. Strong MD is found around specific contacts, as well as within some particles, which can be explained by viscosity and friction. TEC data was processed for a granular system comprised of about 600 interparticle contacts, providing statistical information. Conclusions TEC appears to be a strong coupling in the sense that its intensity is much higher than that of the MD. It is shown that IRT provides valuable information at the local scale, namely the signature of reversible (TEC) and irreversible (MD) mechanical phenomena, both at the interparticle contacts and inside the particles. © Society for Experimental Mechanics 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
| abstractGer |
Background Infrared thermography (IRT) techniques and full-field deformation calorimetry approaches have profoundly impacted the experimental mechanics community. The way in which granular materials are tested is currently excluded from this trend, as evidenced by the small number of papers in the literature mentioning the use of thermographic cameras. Objective The objective of this work was to perform a thermomechanical analysis of soft granular systems by distinguishing temperature changes associated with thermoelastic coupling (TEC) and mechanical dissipation (MD). Methods Cyclic confined compression was applied to different granular systems consisting of ellipsoidal cross-section cylinders made of thermoplastic polyurethane. The temperatures measured using IRT were processed to identify the heat associated with TEC and MD, based on considerations of adiabaticity and thermodynamic cycle completion. Various granular configurations and spatial resolutions of the thermal maps were compared. Results Strong TEC is revealed around the contact areas between all particles, which can be explained by stress concentrations. Strong MD is found around specific contacts, as well as within some particles, which can be explained by viscosity and friction. TEC data was processed for a granular system comprised of about 600 interparticle contacts, providing statistical information. Conclusions TEC appears to be a strong coupling in the sense that its intensity is much higher than that of the MD. It is shown that IRT provides valuable information at the local scale, namely the signature of reversible (TEC) and irreversible (MD) mechanical phenomena, both at the interparticle contacts and inside the particles. © Society for Experimental Mechanics 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
| abstract_unstemmed |
Background Infrared thermography (IRT) techniques and full-field deformation calorimetry approaches have profoundly impacted the experimental mechanics community. The way in which granular materials are tested is currently excluded from this trend, as evidenced by the small number of papers in the literature mentioning the use of thermographic cameras. Objective The objective of this work was to perform a thermomechanical analysis of soft granular systems by distinguishing temperature changes associated with thermoelastic coupling (TEC) and mechanical dissipation (MD). Methods Cyclic confined compression was applied to different granular systems consisting of ellipsoidal cross-section cylinders made of thermoplastic polyurethane. The temperatures measured using IRT were processed to identify the heat associated with TEC and MD, based on considerations of adiabaticity and thermodynamic cycle completion. Various granular configurations and spatial resolutions of the thermal maps were compared. Results Strong TEC is revealed around the contact areas between all particles, which can be explained by stress concentrations. Strong MD is found around specific contacts, as well as within some particles, which can be explained by viscosity and friction. TEC data was processed for a granular system comprised of about 600 interparticle contacts, providing statistical information. Conclusions TEC appears to be a strong coupling in the sense that its intensity is much higher than that of the MD. It is shown that IRT provides valuable information at the local scale, namely the signature of reversible (TEC) and irreversible (MD) mechanical phenomena, both at the interparticle contacts and inside the particles. © Society for Experimental Mechanics 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
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| title_short |
Calorific Analysis of the Mechanical Response of Granular Materials Composed of Ellipsoidal Rubbery Particles |
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https://dx.doi.org/10.1007/s11340-023-00980-9 |
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Jongchansitto, P. Balandraud, X. Preechawuttipong, I. Le Cam, J.-B. Blanchet, F. Blaysat, B. Grédiac, M. |
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Jongchansitto, P. Balandraud, X. Preechawuttipong, I. Le Cam, J.-B. Blanchet, F. Blaysat, B. Grédiac, M. |
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2024-07-03T18:09:50.844Z |
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| score |
7.400773 |