Influence of deformation history on the yield locus and stress-strain behavior of aluminum and copper
Abstract Thin-walled tubular specimens of 1100-0 aluminum and OFHC copper were loaded biaxially through the application of simultaneous axial load and internal pressure. The effects of loading path and deformation history on the stress-strain and yield locus characteristics were studied at strains l...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Hecker, S. S. [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
1973 |
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| Schlagwörter: |
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| Anmerkung: |
© American Society for Metals, The Melallurgical Society of AIME 1973 |
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| Übergeordnetes Werk: |
Enthalten in: Metallurgical transactions. A, Physical metallurgy and materials science - Springer-Verlag, 1975, 4(1973), 4 vom: Apr., Seite 985-989 |
|---|---|
| Übergeordnetes Werk: |
volume:4 ; year:1973 ; number:4 ; month:04 ; pages:985-989 |
| Links: |
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| DOI / URN: |
10.1007/BF02645599 |
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| 520 | |a Abstract Thin-walled tubular specimens of 1100-0 aluminum and OFHC copper were loaded biaxially through the application of simultaneous axial load and internal pressure. The effects of loading path and deformation history on the stress-strain and yield locus characteristics were studied at strains less than 2.0 pct. The observed plastic strains for both materials depended on the loading path to a given stress point, whereas the loading path during prestraining did not affect subsequent deformation. Deformation subsequent to prestraining depended on the prestraining magnitude and direction at strains less than 0.2 pct and only on the magnitude at larger strains. The resulting plastic response was, therefore, anisotropic at small strains and isotropic at large strains. The small strain behavior cannot be predicted by present continuum plasticity theories, whereas the large strain behavior agrees with the isotropic hardening rule. It was also found that a prestraining operation of sufficient plastic strain can erase some of the prior deformation history. | ||
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10.1007/BF02645599 doi (DE-627)OLC2059726190 (DE-He213)BF02645599-p DE-627 ger DE-627 rakwb eng 670 530 VZ Hecker, S. S. verfasserin aut Influence of deformation history on the yield locus and stress-strain behavior of aluminum and copper 1973 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © American Society for Metals, The Melallurgical Society of AIME 1973 Abstract Thin-walled tubular specimens of 1100-0 aluminum and OFHC copper were loaded biaxially through the application of simultaneous axial load and internal pressure. The effects of loading path and deformation history on the stress-strain and yield locus characteristics were studied at strains less than 2.0 pct. The observed plastic strains for both materials depended on the loading path to a given stress point, whereas the loading path during prestraining did not affect subsequent deformation. Deformation subsequent to prestraining depended on the prestraining magnitude and direction at strains less than 0.2 pct and only on the magnitude at larger strains. The resulting plastic response was, therefore, anisotropic at small strains and isotropic at large strains. The small strain behavior cannot be predicted by present continuum plasticity theories, whereas the large strain behavior agrees with the isotropic hardening rule. It was also found that a prestraining operation of sufficient plastic strain can erase some of the prior deformation history. Plastic Strain Yield Locus Effective Plastic Strain Aluminum Specimen OFHC Copper Enthalten in Metallurgical transactions. A, Physical metallurgy and materials science Springer-Verlag, 1975 4(1973), 4 vom: Apr., Seite 985-989 (DE-627)129429058 (DE-600)192156-3 (DE-576)01480204X 0026-086X nnns volume:4 year:1973 number:4 month:04 pages:985-989 https://doi.org/10.1007/BF02645599 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY SSG-OLC-DE-84 AR 4 1973 4 04 985-989 |
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10.1007/BF02645599 doi (DE-627)OLC2059726190 (DE-He213)BF02645599-p DE-627 ger DE-627 rakwb eng 670 530 VZ Hecker, S. S. verfasserin aut Influence of deformation history on the yield locus and stress-strain behavior of aluminum and copper 1973 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © American Society for Metals, The Melallurgical Society of AIME 1973 Abstract Thin-walled tubular specimens of 1100-0 aluminum and OFHC copper were loaded biaxially through the application of simultaneous axial load and internal pressure. The effects of loading path and deformation history on the stress-strain and yield locus characteristics were studied at strains less than 2.0 pct. The observed plastic strains for both materials depended on the loading path to a given stress point, whereas the loading path during prestraining did not affect subsequent deformation. Deformation subsequent to prestraining depended on the prestraining magnitude and direction at strains less than 0.2 pct and only on the magnitude at larger strains. The resulting plastic response was, therefore, anisotropic at small strains and isotropic at large strains. The small strain behavior cannot be predicted by present continuum plasticity theories, whereas the large strain behavior agrees with the isotropic hardening rule. It was also found that a prestraining operation of sufficient plastic strain can erase some of the prior deformation history. Plastic Strain Yield Locus Effective Plastic Strain Aluminum Specimen OFHC Copper Enthalten in Metallurgical transactions. A, Physical metallurgy and materials science Springer-Verlag, 1975 4(1973), 4 vom: Apr., Seite 985-989 (DE-627)129429058 (DE-600)192156-3 (DE-576)01480204X 0026-086X nnns volume:4 year:1973 number:4 month:04 pages:985-989 https://doi.org/10.1007/BF02645599 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY SSG-OLC-DE-84 AR 4 1973 4 04 985-989 |
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10.1007/BF02645599 doi (DE-627)OLC2059726190 (DE-He213)BF02645599-p DE-627 ger DE-627 rakwb eng 670 530 VZ Hecker, S. S. verfasserin aut Influence of deformation history on the yield locus and stress-strain behavior of aluminum and copper 1973 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © American Society for Metals, The Melallurgical Society of AIME 1973 Abstract Thin-walled tubular specimens of 1100-0 aluminum and OFHC copper were loaded biaxially through the application of simultaneous axial load and internal pressure. The effects of loading path and deformation history on the stress-strain and yield locus characteristics were studied at strains less than 2.0 pct. The observed plastic strains for both materials depended on the loading path to a given stress point, whereas the loading path during prestraining did not affect subsequent deformation. Deformation subsequent to prestraining depended on the prestraining magnitude and direction at strains less than 0.2 pct and only on the magnitude at larger strains. The resulting plastic response was, therefore, anisotropic at small strains and isotropic at large strains. The small strain behavior cannot be predicted by present continuum plasticity theories, whereas the large strain behavior agrees with the isotropic hardening rule. It was also found that a prestraining operation of sufficient plastic strain can erase some of the prior deformation history. Plastic Strain Yield Locus Effective Plastic Strain Aluminum Specimen OFHC Copper Enthalten in Metallurgical transactions. A, Physical metallurgy and materials science Springer-Verlag, 1975 4(1973), 4 vom: Apr., Seite 985-989 (DE-627)129429058 (DE-600)192156-3 (DE-576)01480204X 0026-086X nnns volume:4 year:1973 number:4 month:04 pages:985-989 https://doi.org/10.1007/BF02645599 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY SSG-OLC-DE-84 AR 4 1973 4 04 985-989 |
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10.1007/BF02645599 doi (DE-627)OLC2059726190 (DE-He213)BF02645599-p DE-627 ger DE-627 rakwb eng 670 530 VZ Hecker, S. S. verfasserin aut Influence of deformation history on the yield locus and stress-strain behavior of aluminum and copper 1973 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © American Society for Metals, The Melallurgical Society of AIME 1973 Abstract Thin-walled tubular specimens of 1100-0 aluminum and OFHC copper were loaded biaxially through the application of simultaneous axial load and internal pressure. The effects of loading path and deformation history on the stress-strain and yield locus characteristics were studied at strains less than 2.0 pct. The observed plastic strains for both materials depended on the loading path to a given stress point, whereas the loading path during prestraining did not affect subsequent deformation. Deformation subsequent to prestraining depended on the prestraining magnitude and direction at strains less than 0.2 pct and only on the magnitude at larger strains. The resulting plastic response was, therefore, anisotropic at small strains and isotropic at large strains. The small strain behavior cannot be predicted by present continuum plasticity theories, whereas the large strain behavior agrees with the isotropic hardening rule. It was also found that a prestraining operation of sufficient plastic strain can erase some of the prior deformation history. Plastic Strain Yield Locus Effective Plastic Strain Aluminum Specimen OFHC Copper Enthalten in Metallurgical transactions. A, Physical metallurgy and materials science Springer-Verlag, 1975 4(1973), 4 vom: Apr., Seite 985-989 (DE-627)129429058 (DE-600)192156-3 (DE-576)01480204X 0026-086X nnns volume:4 year:1973 number:4 month:04 pages:985-989 https://doi.org/10.1007/BF02645599 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY SSG-OLC-DE-84 AR 4 1973 4 04 985-989 |
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10.1007/BF02645599 doi (DE-627)OLC2059726190 (DE-He213)BF02645599-p DE-627 ger DE-627 rakwb eng 670 530 VZ Hecker, S. S. verfasserin aut Influence of deformation history on the yield locus and stress-strain behavior of aluminum and copper 1973 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © American Society for Metals, The Melallurgical Society of AIME 1973 Abstract Thin-walled tubular specimens of 1100-0 aluminum and OFHC copper were loaded biaxially through the application of simultaneous axial load and internal pressure. The effects of loading path and deformation history on the stress-strain and yield locus characteristics were studied at strains less than 2.0 pct. The observed plastic strains for both materials depended on the loading path to a given stress point, whereas the loading path during prestraining did not affect subsequent deformation. Deformation subsequent to prestraining depended on the prestraining magnitude and direction at strains less than 0.2 pct and only on the magnitude at larger strains. The resulting plastic response was, therefore, anisotropic at small strains and isotropic at large strains. The small strain behavior cannot be predicted by present continuum plasticity theories, whereas the large strain behavior agrees with the isotropic hardening rule. It was also found that a prestraining operation of sufficient plastic strain can erase some of the prior deformation history. Plastic Strain Yield Locus Effective Plastic Strain Aluminum Specimen OFHC Copper Enthalten in Metallurgical transactions. A, Physical metallurgy and materials science Springer-Verlag, 1975 4(1973), 4 vom: Apr., Seite 985-989 (DE-627)129429058 (DE-600)192156-3 (DE-576)01480204X 0026-086X nnns volume:4 year:1973 number:4 month:04 pages:985-989 https://doi.org/10.1007/BF02645599 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY SSG-OLC-DE-84 AR 4 1973 4 04 985-989 |
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Influence of deformation history on the yield locus and stress-strain behavior of aluminum and copper |
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Abstract Thin-walled tubular specimens of 1100-0 aluminum and OFHC copper were loaded biaxially through the application of simultaneous axial load and internal pressure. The effects of loading path and deformation history on the stress-strain and yield locus characteristics were studied at strains less than 2.0 pct. The observed plastic strains for both materials depended on the loading path to a given stress point, whereas the loading path during prestraining did not affect subsequent deformation. Deformation subsequent to prestraining depended on the prestraining magnitude and direction at strains less than 0.2 pct and only on the magnitude at larger strains. The resulting plastic response was, therefore, anisotropic at small strains and isotropic at large strains. The small strain behavior cannot be predicted by present continuum plasticity theories, whereas the large strain behavior agrees with the isotropic hardening rule. It was also found that a prestraining operation of sufficient plastic strain can erase some of the prior deformation history. © American Society for Metals, The Melallurgical Society of AIME 1973 |
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Abstract Thin-walled tubular specimens of 1100-0 aluminum and OFHC copper were loaded biaxially through the application of simultaneous axial load and internal pressure. The effects of loading path and deformation history on the stress-strain and yield locus characteristics were studied at strains less than 2.0 pct. The observed plastic strains for both materials depended on the loading path to a given stress point, whereas the loading path during prestraining did not affect subsequent deformation. Deformation subsequent to prestraining depended on the prestraining magnitude and direction at strains less than 0.2 pct and only on the magnitude at larger strains. The resulting plastic response was, therefore, anisotropic at small strains and isotropic at large strains. The small strain behavior cannot be predicted by present continuum plasticity theories, whereas the large strain behavior agrees with the isotropic hardening rule. It was also found that a prestraining operation of sufficient plastic strain can erase some of the prior deformation history. © American Society for Metals, The Melallurgical Society of AIME 1973 |
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Abstract Thin-walled tubular specimens of 1100-0 aluminum and OFHC copper were loaded biaxially through the application of simultaneous axial load and internal pressure. The effects of loading path and deformation history on the stress-strain and yield locus characteristics were studied at strains less than 2.0 pct. The observed plastic strains for both materials depended on the loading path to a given stress point, whereas the loading path during prestraining did not affect subsequent deformation. Deformation subsequent to prestraining depended on the prestraining magnitude and direction at strains less than 0.2 pct and only on the magnitude at larger strains. The resulting plastic response was, therefore, anisotropic at small strains and isotropic at large strains. The small strain behavior cannot be predicted by present continuum plasticity theories, whereas the large strain behavior agrees with the isotropic hardening rule. It was also found that a prestraining operation of sufficient plastic strain can erase some of the prior deformation history. © American Society for Metals, The Melallurgical Society of AIME 1973 |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">OLC2059726190</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230623215424.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200820s1973 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/BF02645599</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC2059726190</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)BF02645599-p</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">670</subfield><subfield code="a">530</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Hecker, S. S.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Influence of deformation history on the yield locus and stress-strain behavior of aluminum and copper</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1973</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© American Society for Metals, The Melallurgical Society of AIME 1973</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract Thin-walled tubular specimens of 1100-0 aluminum and OFHC copper were loaded biaxially through the application of simultaneous axial load and internal pressure. The effects of loading path and deformation history on the stress-strain and yield locus characteristics were studied at strains less than 2.0 pct. The observed plastic strains for both materials depended on the loading path to a given stress point, whereas the loading path during prestraining did not affect subsequent deformation. Deformation subsequent to prestraining depended on the prestraining magnitude and direction at strains less than 0.2 pct and only on the magnitude at larger strains. The resulting plastic response was, therefore, anisotropic at small strains and isotropic at large strains. The small strain behavior cannot be predicted by present continuum plasticity theories, whereas the large strain behavior agrees with the isotropic hardening rule. It was also found that a prestraining operation of sufficient plastic strain can erase some of the prior deformation history.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Plastic Strain</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Yield Locus</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Effective Plastic Strain</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Aluminum Specimen</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">OFHC Copper</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Metallurgical transactions. A, Physical metallurgy and materials science</subfield><subfield code="d">Springer-Verlag, 1975</subfield><subfield code="g">4(1973), 4 vom: Apr., Seite 985-989</subfield><subfield code="w">(DE-627)129429058</subfield><subfield code="w">(DE-600)192156-3</subfield><subfield code="w">(DE-576)01480204X</subfield><subfield code="x">0026-086X</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:4</subfield><subfield code="g">year:1973</subfield><subfield code="g">number:4</subfield><subfield code="g">month:04</subfield><subfield code="g">pages:985-989</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/BF02645599</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-TEC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-DE-84</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">4</subfield><subfield code="j">1973</subfield><subfield code="e">4</subfield><subfield code="c">04</subfield><subfield code="h">985-989</subfield></datafield></record></collection>
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