Selection of Design Scheme for an Ultrahigh-Pressure Hydrostatic Extrusion Cylinder
In this study, the mechanical models of a multilayer combined extrusion cylinder and a steel-wire-winding extrusion cylinder were established and compared using a finite element simulation and existing experimental cases. This work provides theoretical support for the selection of an ultrahigh-press...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-09-01
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| Series: | Actuators |
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| Online Access: | https://www.mdpi.com/2076-0825/12/10/369 |
| _version_ | 1797575056754212864 |
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| author | Jian Yang Lei Zhang Jun Zhang Hao Wang Dong Zhang Yuanxin Luo Yongqin Wang |
| author_facet | Jian Yang Lei Zhang Jun Zhang Hao Wang Dong Zhang Yuanxin Luo Yongqin Wang |
| author_sort | Jian Yang |
| collection | DOAJ |
| description | In this study, the mechanical models of a multilayer combined extrusion cylinder and a steel-wire-winding extrusion cylinder were established and compared using a finite element simulation and existing experimental cases. This work provides theoretical support for the selection of an ultrahigh-pressure extrusion cylinder. Comparative analysis of an ultrahigh-pressure extrusion structure was carried out. The mathematical optimization model is established based on the mechanical model, and the ultimate bearing capacities of the schemes are compared. Additionally, the winding mode and the number of core layers of the extrusion cylinder are compared and analyzed, which provides a theoretical basis for the parameter design of the steel-wire-winding ultrahigh-pressure extrusion cylinder. This work holds good theoretical significance and practical value for the promotion and application of ultrahigh-pressure hydrostatic extrusion technology. |
| first_indexed | 2024-03-10T21:31:54Z |
| format | Article |
| id | doaj.art-000272eaf02f4c4e93f9d38c62443758 |
| institution | Directory Open Access Journal |
| issn | 2076-0825 |
| language | English |
| last_indexed | 2024-03-10T21:31:54Z |
| publishDate | 2023-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Actuators |
| spelling | doaj.art-000272eaf02f4c4e93f9d38c624437582023-11-19T15:16:03ZengMDPI AGActuators2076-08252023-09-01121036910.3390/act12100369Selection of Design Scheme for an Ultrahigh-Pressure Hydrostatic Extrusion CylinderJian Yang0Lei Zhang1Jun Zhang2Hao Wang3Dong Zhang4Yuanxin Luo5Yongqin Wang6College of Mechanical and Vehicle Engineering, Chongqing University, Chongqing 400044, ChinaCollege of Mechanical and Vehicle Engineering, Chongqing University, Chongqing 400044, ChinaThe State Key Laboratory of Metal Extrusion and Forging Equipment Technology, China Heavy Machinery Research Institute Inc., Xi’an 710018, ChinaCollege of Mechanical and Vehicle Engineering, Chongqing University, Chongqing 400044, ChinaCollege of Mechanical and Vehicle Engineering, Chongqing University, Chongqing 400044, ChinaCollege of Mechanical and Vehicle Engineering, Chongqing University, Chongqing 400044, ChinaCollege of Mechanical and Vehicle Engineering, Chongqing University, Chongqing 400044, ChinaIn this study, the mechanical models of a multilayer combined extrusion cylinder and a steel-wire-winding extrusion cylinder were established and compared using a finite element simulation and existing experimental cases. This work provides theoretical support for the selection of an ultrahigh-pressure extrusion cylinder. Comparative analysis of an ultrahigh-pressure extrusion structure was carried out. The mathematical optimization model is established based on the mechanical model, and the ultimate bearing capacities of the schemes are compared. Additionally, the winding mode and the number of core layers of the extrusion cylinder are compared and analyzed, which provides a theoretical basis for the parameter design of the steel-wire-winding ultrahigh-pressure extrusion cylinder. This work holds good theoretical significance and practical value for the promotion and application of ultrahigh-pressure hydrostatic extrusion technology.https://www.mdpi.com/2076-0825/12/10/369multilayer combined extrusion cylindermathematical optimization modelsteel-wire-winding extrusion cylinderultrahigh-pressure hydrostatic extrusion cylinder |
| spellingShingle | Jian Yang Lei Zhang Jun Zhang Hao Wang Dong Zhang Yuanxin Luo Yongqin Wang Selection of Design Scheme for an Ultrahigh-Pressure Hydrostatic Extrusion Cylinder Actuators multilayer combined extrusion cylinder mathematical optimization model steel-wire-winding extrusion cylinder ultrahigh-pressure hydrostatic extrusion cylinder |
| title | Selection of Design Scheme for an Ultrahigh-Pressure Hydrostatic Extrusion Cylinder |
| title_full | Selection of Design Scheme for an Ultrahigh-Pressure Hydrostatic Extrusion Cylinder |
| title_fullStr | Selection of Design Scheme for an Ultrahigh-Pressure Hydrostatic Extrusion Cylinder |
| title_full_unstemmed | Selection of Design Scheme for an Ultrahigh-Pressure Hydrostatic Extrusion Cylinder |
| title_short | Selection of Design Scheme for an Ultrahigh-Pressure Hydrostatic Extrusion Cylinder |
| title_sort | selection of design scheme for an ultrahigh pressure hydrostatic extrusion cylinder |
| topic | multilayer combined extrusion cylinder mathematical optimization model steel-wire-winding extrusion cylinder ultrahigh-pressure hydrostatic extrusion cylinder |
| url | https://www.mdpi.com/2076-0825/12/10/369 |
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