Optimisation of sideways extrusion for producing three-dimensional curved asymmetric aluminium alloy profile based on Grey-Taguchi relational analysis
Aluminium extrusion profiles are widely utilised due to their potential to enhance energy efficiency and reduce costs. In this paper, two advanced tool designs for a novel sideways extrusion technique, the Unified design and the Guided design, were proposed. These designs facilitate the production o...
Ausführliche Beschreibung
Autor*in: |
Dawei Chen [verfasserIn] Jiaxin Lv [verfasserIn] Chenpeng Tong [verfasserIn] Xiaohong Sun [verfasserIn] Xiangjian Meng [verfasserIn] Zhengyi Fu [verfasserIn] Qinshu Tu [verfasserIn] Lei Liu [verfasserIn] Zhusheng Shi [verfasserIn] Jianguo Lin [verfasserIn] |
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E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2024 |
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Übergeordnetes Werk: |
In: Journal of Materials Research and Technology - Elsevier, 2015, 28(2024), Seite 4791-4804 |
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Übergeordnetes Werk: |
volume:28 ; year:2024 ; pages:4791-4804 |
Links: |
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DOI / URN: |
10.1016/j.jmrt.2024.01.069 |
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Katalog-ID: |
DOAJ096109955 |
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520 | |a Aluminium extrusion profiles are widely utilised due to their potential to enhance energy efficiency and reduce costs. In this paper, two advanced tool designs for a novel sideways extrusion technique, the Unified design and the Guided design, were proposed. These designs facilitate the production of three-dimensional curved profiles with marked asymmetry and large-scale cross-sections. Numerical simulations of the initial designs revealed considerable variations in bending shapes compared to the target profile. Employing the Taguchi method combined with grey relational analysis, the study identified that the extrudate's bending shape are influenced by the die orifice position and the speed ratio of two rams with different sensitivities. Following this, optimal designs were derived for both design types. For the particular profile in this study, the simulation results showed that the optimal Unified design permitted better welding quality and lower extrusion force. However, the optimal Guided design achieved a bending shape more aligned with the target shape. It can also provide enhanced stability in the extrusion system and higher production yield compared to the optimal Unified design. | ||
650 | 4 | |a Sideways extrusion | |
650 | 4 | |a Aluminium | |
650 | 4 | |a Taguchi method | |
650 | 4 | |a Grey relational analysis | |
650 | 4 | |a Three-dimensional curved profile | |
653 | 0 | |a Mining engineering. Metallurgy | |
700 | 0 | |a Jiaxin Lv |e verfasserin |4 aut | |
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700 | 0 | |a Lei Liu |e verfasserin |4 aut | |
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700 | 0 | |a Jianguo Lin |e verfasserin |4 aut | |
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10.1016/j.jmrt.2024.01.069 doi (DE-627)DOAJ096109955 (DE-599)DOAJ27bcf4e422094aeba2bf643f90c82869 DE-627 ger DE-627 rakwb eng TN1-997 Dawei Chen verfasserin aut Optimisation of sideways extrusion for producing three-dimensional curved asymmetric aluminium alloy profile based on Grey-Taguchi relational analysis 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Aluminium extrusion profiles are widely utilised due to their potential to enhance energy efficiency and reduce costs. In this paper, two advanced tool designs for a novel sideways extrusion technique, the Unified design and the Guided design, were proposed. These designs facilitate the production of three-dimensional curved profiles with marked asymmetry and large-scale cross-sections. Numerical simulations of the initial designs revealed considerable variations in bending shapes compared to the target profile. Employing the Taguchi method combined with grey relational analysis, the study identified that the extrudate's bending shape are influenced by the die orifice position and the speed ratio of two rams with different sensitivities. Following this, optimal designs were derived for both design types. For the particular profile in this study, the simulation results showed that the optimal Unified design permitted better welding quality and lower extrusion force. However, the optimal Guided design achieved a bending shape more aligned with the target shape. It can also provide enhanced stability in the extrusion system and higher production yield compared to the optimal Unified design. Sideways extrusion Aluminium Taguchi method Grey relational analysis Three-dimensional curved profile Mining engineering. Metallurgy Jiaxin Lv verfasserin aut Chenpeng Tong verfasserin aut Xiaohong Sun verfasserin aut Xiangjian Meng verfasserin aut Zhengyi Fu verfasserin aut Qinshu Tu verfasserin aut Lei Liu verfasserin aut Zhusheng Shi verfasserin aut Jianguo Lin verfasserin aut In Journal of Materials Research and Technology Elsevier, 2015 28(2024), Seite 4791-4804 (DE-627)768093163 (DE-600)2732709-7 22140697 nnns volume:28 year:2024 pages:4791-4804 https://doi.org/10.1016/j.jmrt.2024.01.069 kostenfrei https://doaj.org/article/27bcf4e422094aeba2bf643f90c82869 kostenfrei http://www.sciencedirect.com/science/article/pii/S2238785424000693 kostenfrei https://doaj.org/toc/2238-7854 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 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_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2001 GBV_ILN_2003 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_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 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_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4393 GBV_ILN_4700 AR 28 2024 4791-4804 |
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10.1016/j.jmrt.2024.01.069 doi (DE-627)DOAJ096109955 (DE-599)DOAJ27bcf4e422094aeba2bf643f90c82869 DE-627 ger DE-627 rakwb eng TN1-997 Dawei Chen verfasserin aut Optimisation of sideways extrusion for producing three-dimensional curved asymmetric aluminium alloy profile based on Grey-Taguchi relational analysis 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Aluminium extrusion profiles are widely utilised due to their potential to enhance energy efficiency and reduce costs. In this paper, two advanced tool designs for a novel sideways extrusion technique, the Unified design and the Guided design, were proposed. These designs facilitate the production of three-dimensional curved profiles with marked asymmetry and large-scale cross-sections. Numerical simulations of the initial designs revealed considerable variations in bending shapes compared to the target profile. Employing the Taguchi method combined with grey relational analysis, the study identified that the extrudate's bending shape are influenced by the die orifice position and the speed ratio of two rams with different sensitivities. Following this, optimal designs were derived for both design types. For the particular profile in this study, the simulation results showed that the optimal Unified design permitted better welding quality and lower extrusion force. However, the optimal Guided design achieved a bending shape more aligned with the target shape. It can also provide enhanced stability in the extrusion system and higher production yield compared to the optimal Unified design. Sideways extrusion Aluminium Taguchi method Grey relational analysis Three-dimensional curved profile Mining engineering. Metallurgy Jiaxin Lv verfasserin aut Chenpeng Tong verfasserin aut Xiaohong Sun verfasserin aut Xiangjian Meng verfasserin aut Zhengyi Fu verfasserin aut Qinshu Tu verfasserin aut Lei Liu verfasserin aut Zhusheng Shi verfasserin aut Jianguo Lin verfasserin aut In Journal of Materials Research and Technology Elsevier, 2015 28(2024), Seite 4791-4804 (DE-627)768093163 (DE-600)2732709-7 22140697 nnns volume:28 year:2024 pages:4791-4804 https://doi.org/10.1016/j.jmrt.2024.01.069 kostenfrei https://doaj.org/article/27bcf4e422094aeba2bf643f90c82869 kostenfrei http://www.sciencedirect.com/science/article/pii/S2238785424000693 kostenfrei https://doaj.org/toc/2238-7854 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 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_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2001 GBV_ILN_2003 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_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 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_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4393 GBV_ILN_4700 AR 28 2024 4791-4804 |
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10.1016/j.jmrt.2024.01.069 doi (DE-627)DOAJ096109955 (DE-599)DOAJ27bcf4e422094aeba2bf643f90c82869 DE-627 ger DE-627 rakwb eng TN1-997 Dawei Chen verfasserin aut Optimisation of sideways extrusion for producing three-dimensional curved asymmetric aluminium alloy profile based on Grey-Taguchi relational analysis 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Aluminium extrusion profiles are widely utilised due to their potential to enhance energy efficiency and reduce costs. In this paper, two advanced tool designs for a novel sideways extrusion technique, the Unified design and the Guided design, were proposed. These designs facilitate the production of three-dimensional curved profiles with marked asymmetry and large-scale cross-sections. Numerical simulations of the initial designs revealed considerable variations in bending shapes compared to the target profile. Employing the Taguchi method combined with grey relational analysis, the study identified that the extrudate's bending shape are influenced by the die orifice position and the speed ratio of two rams with different sensitivities. Following this, optimal designs were derived for both design types. For the particular profile in this study, the simulation results showed that the optimal Unified design permitted better welding quality and lower extrusion force. However, the optimal Guided design achieved a bending shape more aligned with the target shape. It can also provide enhanced stability in the extrusion system and higher production yield compared to the optimal Unified design. Sideways extrusion Aluminium Taguchi method Grey relational analysis Three-dimensional curved profile Mining engineering. Metallurgy Jiaxin Lv verfasserin aut Chenpeng Tong verfasserin aut Xiaohong Sun verfasserin aut Xiangjian Meng verfasserin aut Zhengyi Fu verfasserin aut Qinshu Tu verfasserin aut Lei Liu verfasserin aut Zhusheng Shi verfasserin aut Jianguo Lin verfasserin aut In Journal of Materials Research and Technology Elsevier, 2015 28(2024), Seite 4791-4804 (DE-627)768093163 (DE-600)2732709-7 22140697 nnns volume:28 year:2024 pages:4791-4804 https://doi.org/10.1016/j.jmrt.2024.01.069 kostenfrei https://doaj.org/article/27bcf4e422094aeba2bf643f90c82869 kostenfrei http://www.sciencedirect.com/science/article/pii/S2238785424000693 kostenfrei https://doaj.org/toc/2238-7854 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 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_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2001 GBV_ILN_2003 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_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 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_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4393 GBV_ILN_4700 AR 28 2024 4791-4804 |
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10.1016/j.jmrt.2024.01.069 doi (DE-627)DOAJ096109955 (DE-599)DOAJ27bcf4e422094aeba2bf643f90c82869 DE-627 ger DE-627 rakwb eng TN1-997 Dawei Chen verfasserin aut Optimisation of sideways extrusion for producing three-dimensional curved asymmetric aluminium alloy profile based on Grey-Taguchi relational analysis 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Aluminium extrusion profiles are widely utilised due to their potential to enhance energy efficiency and reduce costs. In this paper, two advanced tool designs for a novel sideways extrusion technique, the Unified design and the Guided design, were proposed. These designs facilitate the production of three-dimensional curved profiles with marked asymmetry and large-scale cross-sections. Numerical simulations of the initial designs revealed considerable variations in bending shapes compared to the target profile. Employing the Taguchi method combined with grey relational analysis, the study identified that the extrudate's bending shape are influenced by the die orifice position and the speed ratio of two rams with different sensitivities. Following this, optimal designs were derived for both design types. For the particular profile in this study, the simulation results showed that the optimal Unified design permitted better welding quality and lower extrusion force. However, the optimal Guided design achieved a bending shape more aligned with the target shape. It can also provide enhanced stability in the extrusion system and higher production yield compared to the optimal Unified design. Sideways extrusion Aluminium Taguchi method Grey relational analysis Three-dimensional curved profile Mining engineering. Metallurgy Jiaxin Lv verfasserin aut Chenpeng Tong verfasserin aut Xiaohong Sun verfasserin aut Xiangjian Meng verfasserin aut Zhengyi Fu verfasserin aut Qinshu Tu verfasserin aut Lei Liu verfasserin aut Zhusheng Shi verfasserin aut Jianguo Lin verfasserin aut In Journal of Materials Research and Technology Elsevier, 2015 28(2024), Seite 4791-4804 (DE-627)768093163 (DE-600)2732709-7 22140697 nnns volume:28 year:2024 pages:4791-4804 https://doi.org/10.1016/j.jmrt.2024.01.069 kostenfrei https://doaj.org/article/27bcf4e422094aeba2bf643f90c82869 kostenfrei http://www.sciencedirect.com/science/article/pii/S2238785424000693 kostenfrei https://doaj.org/toc/2238-7854 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 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_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2001 GBV_ILN_2003 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_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 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_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4393 GBV_ILN_4700 AR 28 2024 4791-4804 |
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10.1016/j.jmrt.2024.01.069 doi (DE-627)DOAJ096109955 (DE-599)DOAJ27bcf4e422094aeba2bf643f90c82869 DE-627 ger DE-627 rakwb eng TN1-997 Dawei Chen verfasserin aut Optimisation of sideways extrusion for producing three-dimensional curved asymmetric aluminium alloy profile based on Grey-Taguchi relational analysis 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Aluminium extrusion profiles are widely utilised due to their potential to enhance energy efficiency and reduce costs. In this paper, two advanced tool designs for a novel sideways extrusion technique, the Unified design and the Guided design, were proposed. These designs facilitate the production of three-dimensional curved profiles with marked asymmetry and large-scale cross-sections. Numerical simulations of the initial designs revealed considerable variations in bending shapes compared to the target profile. Employing the Taguchi method combined with grey relational analysis, the study identified that the extrudate's bending shape are influenced by the die orifice position and the speed ratio of two rams with different sensitivities. Following this, optimal designs were derived for both design types. For the particular profile in this study, the simulation results showed that the optimal Unified design permitted better welding quality and lower extrusion force. However, the optimal Guided design achieved a bending shape more aligned with the target shape. It can also provide enhanced stability in the extrusion system and higher production yield compared to the optimal Unified design. Sideways extrusion Aluminium Taguchi method Grey relational analysis Three-dimensional curved profile Mining engineering. Metallurgy Jiaxin Lv verfasserin aut Chenpeng Tong verfasserin aut Xiaohong Sun verfasserin aut Xiangjian Meng verfasserin aut Zhengyi Fu verfasserin aut Qinshu Tu verfasserin aut Lei Liu verfasserin aut Zhusheng Shi verfasserin aut Jianguo Lin verfasserin aut In Journal of Materials Research and Technology Elsevier, 2015 28(2024), Seite 4791-4804 (DE-627)768093163 (DE-600)2732709-7 22140697 nnns volume:28 year:2024 pages:4791-4804 https://doi.org/10.1016/j.jmrt.2024.01.069 kostenfrei https://doaj.org/article/27bcf4e422094aeba2bf643f90c82869 kostenfrei http://www.sciencedirect.com/science/article/pii/S2238785424000693 kostenfrei https://doaj.org/toc/2238-7854 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 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_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2001 GBV_ILN_2003 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_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2088 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 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_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4393 GBV_ILN_4700 AR 28 2024 4791-4804 |
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Dawei Chen misc TN1-997 misc Sideways extrusion misc Aluminium misc Taguchi method misc Grey relational analysis misc Three-dimensional curved profile misc Mining engineering. Metallurgy Optimisation of sideways extrusion for producing three-dimensional curved asymmetric aluminium alloy profile based on Grey-Taguchi relational analysis |
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TN1-997 Optimisation of sideways extrusion for producing three-dimensional curved asymmetric aluminium alloy profile based on Grey-Taguchi relational analysis Sideways extrusion Aluminium Taguchi method Grey relational analysis Three-dimensional curved profile |
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misc TN1-997 misc Sideways extrusion misc Aluminium misc Taguchi method misc Grey relational analysis misc Three-dimensional curved profile misc Mining engineering. Metallurgy |
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optimisation of sideways extrusion for producing three-dimensional curved asymmetric aluminium alloy profile based on grey-taguchi relational analysis |
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Optimisation of sideways extrusion for producing three-dimensional curved asymmetric aluminium alloy profile based on Grey-Taguchi relational analysis |
abstract |
Aluminium extrusion profiles are widely utilised due to their potential to enhance energy efficiency and reduce costs. In this paper, two advanced tool designs for a novel sideways extrusion technique, the Unified design and the Guided design, were proposed. These designs facilitate the production of three-dimensional curved profiles with marked asymmetry and large-scale cross-sections. Numerical simulations of the initial designs revealed considerable variations in bending shapes compared to the target profile. Employing the Taguchi method combined with grey relational analysis, the study identified that the extrudate's bending shape are influenced by the die orifice position and the speed ratio of two rams with different sensitivities. Following this, optimal designs were derived for both design types. For the particular profile in this study, the simulation results showed that the optimal Unified design permitted better welding quality and lower extrusion force. However, the optimal Guided design achieved a bending shape more aligned with the target shape. It can also provide enhanced stability in the extrusion system and higher production yield compared to the optimal Unified design. |
abstractGer |
Aluminium extrusion profiles are widely utilised due to their potential to enhance energy efficiency and reduce costs. In this paper, two advanced tool designs for a novel sideways extrusion technique, the Unified design and the Guided design, were proposed. These designs facilitate the production of three-dimensional curved profiles with marked asymmetry and large-scale cross-sections. Numerical simulations of the initial designs revealed considerable variations in bending shapes compared to the target profile. Employing the Taguchi method combined with grey relational analysis, the study identified that the extrudate's bending shape are influenced by the die orifice position and the speed ratio of two rams with different sensitivities. Following this, optimal designs were derived for both design types. For the particular profile in this study, the simulation results showed that the optimal Unified design permitted better welding quality and lower extrusion force. However, the optimal Guided design achieved a bending shape more aligned with the target shape. It can also provide enhanced stability in the extrusion system and higher production yield compared to the optimal Unified design. |
abstract_unstemmed |
Aluminium extrusion profiles are widely utilised due to their potential to enhance energy efficiency and reduce costs. In this paper, two advanced tool designs for a novel sideways extrusion technique, the Unified design and the Guided design, were proposed. These designs facilitate the production of three-dimensional curved profiles with marked asymmetry and large-scale cross-sections. Numerical simulations of the initial designs revealed considerable variations in bending shapes compared to the target profile. Employing the Taguchi method combined with grey relational analysis, the study identified that the extrudate's bending shape are influenced by the die orifice position and the speed ratio of two rams with different sensitivities. Following this, optimal designs were derived for both design types. For the particular profile in this study, the simulation results showed that the optimal Unified design permitted better welding quality and lower extrusion force. However, the optimal Guided design achieved a bending shape more aligned with the target shape. It can also provide enhanced stability in the extrusion system and higher production yield compared to the optimal Unified design. |
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title_short |
Optimisation of sideways extrusion for producing three-dimensional curved asymmetric aluminium alloy profile based on Grey-Taguchi relational analysis |
url |
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