Experimental and numerical analysis of the initial stage of field-assisted sintering of metals
Abstract The initial stage of contact formation during field-activated/assisted sintering of powders is investigated experimentally and numerically for spherical particles of nickel, steel, and copper. The results of experimental studies of the contact resistance and the neck formation process due t...
Ausführliche Beschreibung
Autor*in: |
Semenov, A. S. [verfasserIn] |
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Artikel |
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Sprache: |
Englisch |
Erschienen: |
2016 |
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Anmerkung: |
© Springer Science+Business Media New York 2016 |
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Übergeordnetes Werk: |
Enthalten in: Journal of materials science - Springer US, 1966, 52(2016), 3 vom: 14. Okt., Seite 1486-1500 |
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Übergeordnetes Werk: |
volume:52 ; year:2016 ; number:3 ; day:14 ; month:10 ; pages:1486-1500 |
Links: |
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DOI / URN: |
10.1007/s10853-016-0444-0 |
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OLC204641845X |
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700 | 1 | |a Kieback, B. |4 aut | |
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10.1007/s10853-016-0444-0 doi (DE-627)OLC204641845X (DE-He213)s10853-016-0444-0-p DE-627 ger DE-627 rakwb eng 670 VZ Semenov, A. S. verfasserin aut Experimental and numerical analysis of the initial stage of field-assisted sintering of metals 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media New York 2016 Abstract The initial stage of contact formation during field-activated/assisted sintering of powders is investigated experimentally and numerically for spherical particles of nickel, steel, and copper. The results of experimental studies of the contact resistance and the neck formation process due to melting/sintering in two- to three-particle systems under a single high-current pulse from a capacitor discharge are compared with results of fully coupled thermo-electrical finite-element simulations. The impact of particle size, contact geometry, and electrical load on the temperature and temperature gradient distribution during the pulse discharge is analyzed numerically for nickel spheres. The influence of the material itself is compared for nickel, steel, and copper systems. Contact Resistance Contact Zone Particle Radius Electric Current Density Contact Radius Trapp, J. aut Nöthe, M. aut Eberhardt, O. aut Wallmersperger, T. aut Kieback, B. aut Enthalten in Journal of materials science Springer US, 1966 52(2016), 3 vom: 14. Okt., Seite 1486-1500 (DE-627)129546372 (DE-600)218324-9 (DE-576)014996774 0022-2461 nnns volume:52 year:2016 number:3 day:14 month:10 pages:1486-1500 https://doi.org/10.1007/s10853-016-0444-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_30 GBV_ILN_70 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_4046 GBV_ILN_4305 GBV_ILN_4323 AR 52 2016 3 14 10 1486-1500 |
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10.1007/s10853-016-0444-0 doi (DE-627)OLC204641845X (DE-He213)s10853-016-0444-0-p DE-627 ger DE-627 rakwb eng 670 VZ Semenov, A. S. verfasserin aut Experimental and numerical analysis of the initial stage of field-assisted sintering of metals 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media New York 2016 Abstract The initial stage of contact formation during field-activated/assisted sintering of powders is investigated experimentally and numerically for spherical particles of nickel, steel, and copper. The results of experimental studies of the contact resistance and the neck formation process due to melting/sintering in two- to three-particle systems under a single high-current pulse from a capacitor discharge are compared with results of fully coupled thermo-electrical finite-element simulations. The impact of particle size, contact geometry, and electrical load on the temperature and temperature gradient distribution during the pulse discharge is analyzed numerically for nickel spheres. The influence of the material itself is compared for nickel, steel, and copper systems. Contact Resistance Contact Zone Particle Radius Electric Current Density Contact Radius Trapp, J. aut Nöthe, M. aut Eberhardt, O. aut Wallmersperger, T. aut Kieback, B. aut Enthalten in Journal of materials science Springer US, 1966 52(2016), 3 vom: 14. Okt., Seite 1486-1500 (DE-627)129546372 (DE-600)218324-9 (DE-576)014996774 0022-2461 nnns volume:52 year:2016 number:3 day:14 month:10 pages:1486-1500 https://doi.org/10.1007/s10853-016-0444-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_30 GBV_ILN_70 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_4046 GBV_ILN_4305 GBV_ILN_4323 AR 52 2016 3 14 10 1486-1500 |
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10.1007/s10853-016-0444-0 doi (DE-627)OLC204641845X (DE-He213)s10853-016-0444-0-p DE-627 ger DE-627 rakwb eng 670 VZ Semenov, A. S. verfasserin aut Experimental and numerical analysis of the initial stage of field-assisted sintering of metals 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media New York 2016 Abstract The initial stage of contact formation during field-activated/assisted sintering of powders is investigated experimentally and numerically for spherical particles of nickel, steel, and copper. The results of experimental studies of the contact resistance and the neck formation process due to melting/sintering in two- to three-particle systems under a single high-current pulse from a capacitor discharge are compared with results of fully coupled thermo-electrical finite-element simulations. The impact of particle size, contact geometry, and electrical load on the temperature and temperature gradient distribution during the pulse discharge is analyzed numerically for nickel spheres. The influence of the material itself is compared for nickel, steel, and copper systems. Contact Resistance Contact Zone Particle Radius Electric Current Density Contact Radius Trapp, J. aut Nöthe, M. aut Eberhardt, O. aut Wallmersperger, T. aut Kieback, B. aut Enthalten in Journal of materials science Springer US, 1966 52(2016), 3 vom: 14. Okt., Seite 1486-1500 (DE-627)129546372 (DE-600)218324-9 (DE-576)014996774 0022-2461 nnns volume:52 year:2016 number:3 day:14 month:10 pages:1486-1500 https://doi.org/10.1007/s10853-016-0444-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_30 GBV_ILN_70 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_4046 GBV_ILN_4305 GBV_ILN_4323 AR 52 2016 3 14 10 1486-1500 |
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10.1007/s10853-016-0444-0 doi (DE-627)OLC204641845X (DE-He213)s10853-016-0444-0-p DE-627 ger DE-627 rakwb eng 670 VZ Semenov, A. S. verfasserin aut Experimental and numerical analysis of the initial stage of field-assisted sintering of metals 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media New York 2016 Abstract The initial stage of contact formation during field-activated/assisted sintering of powders is investigated experimentally and numerically for spherical particles of nickel, steel, and copper. The results of experimental studies of the contact resistance and the neck formation process due to melting/sintering in two- to three-particle systems under a single high-current pulse from a capacitor discharge are compared with results of fully coupled thermo-electrical finite-element simulations. The impact of particle size, contact geometry, and electrical load on the temperature and temperature gradient distribution during the pulse discharge is analyzed numerically for nickel spheres. The influence of the material itself is compared for nickel, steel, and copper systems. Contact Resistance Contact Zone Particle Radius Electric Current Density Contact Radius Trapp, J. aut Nöthe, M. aut Eberhardt, O. aut Wallmersperger, T. aut Kieback, B. aut Enthalten in Journal of materials science Springer US, 1966 52(2016), 3 vom: 14. Okt., Seite 1486-1500 (DE-627)129546372 (DE-600)218324-9 (DE-576)014996774 0022-2461 nnns volume:52 year:2016 number:3 day:14 month:10 pages:1486-1500 https://doi.org/10.1007/s10853-016-0444-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_30 GBV_ILN_70 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_4046 GBV_ILN_4305 GBV_ILN_4323 AR 52 2016 3 14 10 1486-1500 |
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10.1007/s10853-016-0444-0 doi (DE-627)OLC204641845X (DE-He213)s10853-016-0444-0-p DE-627 ger DE-627 rakwb eng 670 VZ Semenov, A. S. verfasserin aut Experimental and numerical analysis of the initial stage of field-assisted sintering of metals 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer Science+Business Media New York 2016 Abstract The initial stage of contact formation during field-activated/assisted sintering of powders is investigated experimentally and numerically for spherical particles of nickel, steel, and copper. The results of experimental studies of the contact resistance and the neck formation process due to melting/sintering in two- to three-particle systems under a single high-current pulse from a capacitor discharge are compared with results of fully coupled thermo-electrical finite-element simulations. The impact of particle size, contact geometry, and electrical load on the temperature and temperature gradient distribution during the pulse discharge is analyzed numerically for nickel spheres. The influence of the material itself is compared for nickel, steel, and copper systems. Contact Resistance Contact Zone Particle Radius Electric Current Density Contact Radius Trapp, J. aut Nöthe, M. aut Eberhardt, O. aut Wallmersperger, T. aut Kieback, B. aut Enthalten in Journal of materials science Springer US, 1966 52(2016), 3 vom: 14. Okt., Seite 1486-1500 (DE-627)129546372 (DE-600)218324-9 (DE-576)014996774 0022-2461 nnns volume:52 year:2016 number:3 day:14 month:10 pages:1486-1500 https://doi.org/10.1007/s10853-016-0444-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_30 GBV_ILN_70 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_4046 GBV_ILN_4305 GBV_ILN_4323 AR 52 2016 3 14 10 1486-1500 |
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Abstract The initial stage of contact formation during field-activated/assisted sintering of powders is investigated experimentally and numerically for spherical particles of nickel, steel, and copper. The results of experimental studies of the contact resistance and the neck formation process due to melting/sintering in two- to three-particle systems under a single high-current pulse from a capacitor discharge are compared with results of fully coupled thermo-electrical finite-element simulations. The impact of particle size, contact geometry, and electrical load on the temperature and temperature gradient distribution during the pulse discharge is analyzed numerically for nickel spheres. The influence of the material itself is compared for nickel, steel, and copper systems. © Springer Science+Business Media New York 2016 |
abstractGer |
Abstract The initial stage of contact formation during field-activated/assisted sintering of powders is investigated experimentally and numerically for spherical particles of nickel, steel, and copper. The results of experimental studies of the contact resistance and the neck formation process due to melting/sintering in two- to three-particle systems under a single high-current pulse from a capacitor discharge are compared with results of fully coupled thermo-electrical finite-element simulations. The impact of particle size, contact geometry, and electrical load on the temperature and temperature gradient distribution during the pulse discharge is analyzed numerically for nickel spheres. The influence of the material itself is compared for nickel, steel, and copper systems. © Springer Science+Business Media New York 2016 |
abstract_unstemmed |
Abstract The initial stage of contact formation during field-activated/assisted sintering of powders is investigated experimentally and numerically for spherical particles of nickel, steel, and copper. The results of experimental studies of the contact resistance and the neck formation process due to melting/sintering in two- to three-particle systems under a single high-current pulse from a capacitor discharge are compared with results of fully coupled thermo-electrical finite-element simulations. The impact of particle size, contact geometry, and electrical load on the temperature and temperature gradient distribution during the pulse discharge is analyzed numerically for nickel spheres. The influence of the material itself is compared for nickel, steel, and copper systems. © Springer Science+Business Media New York 2016 |
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Experimental and numerical analysis of the initial stage of field-assisted sintering of metals |
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