A springback prediction method for a cylindrical workpiece bent with the multi-point forming method
Abstract An analytical method is proposed to predict springback and residual stress distribution of the multi-point formed cylindrical workpiece. Considering the loading model of the multi-point forming process, the bending moment can be obtained by superimposing the bending moment generated by each...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Liu, Chunguo [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2018 |
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| Schlagwörter: |
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| Anmerkung: |
© Springer-Verlag London Ltd., part of Springer Nature 2018 |
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| Übergeordnetes Werk: |
Enthalten in: The international journal of advanced manufacturing technology - Springer London, 1985, 101(2018), 9-12 vom: 05. Dez., Seite 2571-2583 |
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| Übergeordnetes Werk: |
volume:101 ; year:2018 ; number:9-12 ; day:05 ; month:12 ; pages:2571-2583 |
| Links: |
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| DOI / URN: |
10.1007/s00170-018-2993-7 |
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OLC202613426X |
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| 520 | |a Abstract An analytical method is proposed to predict springback and residual stress distribution of the multi-point formed cylindrical workpiece. Considering the loading model of the multi-point forming process, the bending moment can be obtained by superimposing the bending moment generated by each punch, which is calculated through the stress in the thickness direction. The springback value and the residual stress in the tangential direction are obtained theoretically. The strain and stress variation in the thickness direction during the loading and unloading process are also analyzed. The finite element (FE) simulation and the bending experiment (EXP) are conducted to make a comparison with the analytical (ANA) results. The results show that the proposed method can effectively predict the springback value and the residual stress distribution in multi-point forming of a cylindrical workpiece. | ||
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10.1007/s00170-018-2993-7 doi (DE-627)OLC202613426X (DE-He213)s00170-018-2993-7-p DE-627 ger DE-627 rakwb eng 670 VZ Liu, Chunguo verfasserin aut A springback prediction method for a cylindrical workpiece bent with the multi-point forming method 2018 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London Ltd., part of Springer Nature 2018 Abstract An analytical method is proposed to predict springback and residual stress distribution of the multi-point formed cylindrical workpiece. Considering the loading model of the multi-point forming process, the bending moment can be obtained by superimposing the bending moment generated by each punch, which is calculated through the stress in the thickness direction. The springback value and the residual stress in the tangential direction are obtained theoretically. The strain and stress variation in the thickness direction during the loading and unloading process are also analyzed. The finite element (FE) simulation and the bending experiment (EXP) are conducted to make a comparison with the analytical (ANA) results. The results show that the proposed method can effectively predict the springback value and the residual stress distribution in multi-point forming of a cylindrical workpiece. Springback Residual stress Multi-point forming Finite element method Yue, Tao aut Li, Donglai aut Enthalten in The international journal of advanced manufacturing technology Springer London, 1985 101(2018), 9-12 vom: 05. Dez., Seite 2571-2583 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:101 year:2018 number:9-12 day:05 month:12 pages:2571-2583 https://doi.org/10.1007/s00170-018-2993-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 GBV_ILN_2018 GBV_ILN_2333 AR 101 2018 9-12 05 12 2571-2583 |
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10.1007/s00170-018-2993-7 doi (DE-627)OLC202613426X (DE-He213)s00170-018-2993-7-p DE-627 ger DE-627 rakwb eng 670 VZ Liu, Chunguo verfasserin aut A springback prediction method for a cylindrical workpiece bent with the multi-point forming method 2018 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London Ltd., part of Springer Nature 2018 Abstract An analytical method is proposed to predict springback and residual stress distribution of the multi-point formed cylindrical workpiece. Considering the loading model of the multi-point forming process, the bending moment can be obtained by superimposing the bending moment generated by each punch, which is calculated through the stress in the thickness direction. The springback value and the residual stress in the tangential direction are obtained theoretically. The strain and stress variation in the thickness direction during the loading and unloading process are also analyzed. The finite element (FE) simulation and the bending experiment (EXP) are conducted to make a comparison with the analytical (ANA) results. The results show that the proposed method can effectively predict the springback value and the residual stress distribution in multi-point forming of a cylindrical workpiece. Springback Residual stress Multi-point forming Finite element method Yue, Tao aut Li, Donglai aut Enthalten in The international journal of advanced manufacturing technology Springer London, 1985 101(2018), 9-12 vom: 05. Dez., Seite 2571-2583 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:101 year:2018 number:9-12 day:05 month:12 pages:2571-2583 https://doi.org/10.1007/s00170-018-2993-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 GBV_ILN_2018 GBV_ILN_2333 AR 101 2018 9-12 05 12 2571-2583 |
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10.1007/s00170-018-2993-7 doi (DE-627)OLC202613426X (DE-He213)s00170-018-2993-7-p DE-627 ger DE-627 rakwb eng 670 VZ Liu, Chunguo verfasserin aut A springback prediction method for a cylindrical workpiece bent with the multi-point forming method 2018 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London Ltd., part of Springer Nature 2018 Abstract An analytical method is proposed to predict springback and residual stress distribution of the multi-point formed cylindrical workpiece. Considering the loading model of the multi-point forming process, the bending moment can be obtained by superimposing the bending moment generated by each punch, which is calculated through the stress in the thickness direction. The springback value and the residual stress in the tangential direction are obtained theoretically. The strain and stress variation in the thickness direction during the loading and unloading process are also analyzed. The finite element (FE) simulation and the bending experiment (EXP) are conducted to make a comparison with the analytical (ANA) results. The results show that the proposed method can effectively predict the springback value and the residual stress distribution in multi-point forming of a cylindrical workpiece. Springback Residual stress Multi-point forming Finite element method Yue, Tao aut Li, Donglai aut Enthalten in The international journal of advanced manufacturing technology Springer London, 1985 101(2018), 9-12 vom: 05. Dez., Seite 2571-2583 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:101 year:2018 number:9-12 day:05 month:12 pages:2571-2583 https://doi.org/10.1007/s00170-018-2993-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 GBV_ILN_2018 GBV_ILN_2333 AR 101 2018 9-12 05 12 2571-2583 |
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10.1007/s00170-018-2993-7 doi (DE-627)OLC202613426X (DE-He213)s00170-018-2993-7-p DE-627 ger DE-627 rakwb eng 670 VZ Liu, Chunguo verfasserin aut A springback prediction method for a cylindrical workpiece bent with the multi-point forming method 2018 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London Ltd., part of Springer Nature 2018 Abstract An analytical method is proposed to predict springback and residual stress distribution of the multi-point formed cylindrical workpiece. Considering the loading model of the multi-point forming process, the bending moment can be obtained by superimposing the bending moment generated by each punch, which is calculated through the stress in the thickness direction. The springback value and the residual stress in the tangential direction are obtained theoretically. The strain and stress variation in the thickness direction during the loading and unloading process are also analyzed. The finite element (FE) simulation and the bending experiment (EXP) are conducted to make a comparison with the analytical (ANA) results. The results show that the proposed method can effectively predict the springback value and the residual stress distribution in multi-point forming of a cylindrical workpiece. Springback Residual stress Multi-point forming Finite element method Yue, Tao aut Li, Donglai aut Enthalten in The international journal of advanced manufacturing technology Springer London, 1985 101(2018), 9-12 vom: 05. Dez., Seite 2571-2583 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:101 year:2018 number:9-12 day:05 month:12 pages:2571-2583 https://doi.org/10.1007/s00170-018-2993-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 GBV_ILN_2018 GBV_ILN_2333 AR 101 2018 9-12 05 12 2571-2583 |
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10.1007/s00170-018-2993-7 doi (DE-627)OLC202613426X (DE-He213)s00170-018-2993-7-p DE-627 ger DE-627 rakwb eng 670 VZ Liu, Chunguo verfasserin aut A springback prediction method for a cylindrical workpiece bent with the multi-point forming method 2018 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London Ltd., part of Springer Nature 2018 Abstract An analytical method is proposed to predict springback and residual stress distribution of the multi-point formed cylindrical workpiece. Considering the loading model of the multi-point forming process, the bending moment can be obtained by superimposing the bending moment generated by each punch, which is calculated through the stress in the thickness direction. The springback value and the residual stress in the tangential direction are obtained theoretically. The strain and stress variation in the thickness direction during the loading and unloading process are also analyzed. The finite element (FE) simulation and the bending experiment (EXP) are conducted to make a comparison with the analytical (ANA) results. The results show that the proposed method can effectively predict the springback value and the residual stress distribution in multi-point forming of a cylindrical workpiece. Springback Residual stress Multi-point forming Finite element method Yue, Tao aut Li, Donglai aut Enthalten in The international journal of advanced manufacturing technology Springer London, 1985 101(2018), 9-12 vom: 05. Dez., Seite 2571-2583 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:101 year:2018 number:9-12 day:05 month:12 pages:2571-2583 https://doi.org/10.1007/s00170-018-2993-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 GBV_ILN_2018 GBV_ILN_2333 AR 101 2018 9-12 05 12 2571-2583 |
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A springback prediction method for a cylindrical workpiece bent with the multi-point forming method |
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Abstract An analytical method is proposed to predict springback and residual stress distribution of the multi-point formed cylindrical workpiece. Considering the loading model of the multi-point forming process, the bending moment can be obtained by superimposing the bending moment generated by each punch, which is calculated through the stress in the thickness direction. The springback value and the residual stress in the tangential direction are obtained theoretically. The strain and stress variation in the thickness direction during the loading and unloading process are also analyzed. The finite element (FE) simulation and the bending experiment (EXP) are conducted to make a comparison with the analytical (ANA) results. The results show that the proposed method can effectively predict the springback value and the residual stress distribution in multi-point forming of a cylindrical workpiece. © Springer-Verlag London Ltd., part of Springer Nature 2018 |
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Abstract An analytical method is proposed to predict springback and residual stress distribution of the multi-point formed cylindrical workpiece. Considering the loading model of the multi-point forming process, the bending moment can be obtained by superimposing the bending moment generated by each punch, which is calculated through the stress in the thickness direction. The springback value and the residual stress in the tangential direction are obtained theoretically. The strain and stress variation in the thickness direction during the loading and unloading process are also analyzed. The finite element (FE) simulation and the bending experiment (EXP) are conducted to make a comparison with the analytical (ANA) results. The results show that the proposed method can effectively predict the springback value and the residual stress distribution in multi-point forming of a cylindrical workpiece. © Springer-Verlag London Ltd., part of Springer Nature 2018 |
| abstract_unstemmed |
Abstract An analytical method is proposed to predict springback and residual stress distribution of the multi-point formed cylindrical workpiece. Considering the loading model of the multi-point forming process, the bending moment can be obtained by superimposing the bending moment generated by each punch, which is calculated through the stress in the thickness direction. The springback value and the residual stress in the tangential direction are obtained theoretically. The strain and stress variation in the thickness direction during the loading and unloading process are also analyzed. The finite element (FE) simulation and the bending experiment (EXP) are conducted to make a comparison with the analytical (ANA) results. The results show that the proposed method can effectively predict the springback value and the residual stress distribution in multi-point forming of a cylindrical workpiece. © Springer-Verlag London Ltd., part of Springer Nature 2018 |
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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">OLC202613426X</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230323141950.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200820s2018 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s00170-018-2993-7</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC202613426X</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)s00170-018-2993-7-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="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Liu, Chunguo</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">A springback prediction method for a cylindrical workpiece bent with the multi-point forming method</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2018</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">© Springer-Verlag London Ltd., part of Springer Nature 2018</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract An analytical method is proposed to predict springback and residual stress distribution of the multi-point formed cylindrical workpiece. Considering the loading model of the multi-point forming process, the bending moment can be obtained by superimposing the bending moment generated by each punch, which is calculated through the stress in the thickness direction. The springback value and the residual stress in the tangential direction are obtained theoretically. The strain and stress variation in the thickness direction during the loading and unloading process are also analyzed. The finite element (FE) simulation and the bending experiment (EXP) are conducted to make a comparison with the analytical (ANA) results. The results show that the proposed method can effectively predict the springback value and the residual stress distribution in multi-point forming of a cylindrical workpiece.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Springback</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Residual stress</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Multi-point forming</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Finite element method</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Yue, Tao</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Li, Donglai</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">The international journal of advanced manufacturing technology</subfield><subfield code="d">Springer London, 1985</subfield><subfield code="g">101(2018), 9-12 vom: 05. 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