"Numerical simulation and optimization of homogenization section screw based on response surface method "
The Box-Behnken method in the response surface method was used to design and analyze the experiment. A multi-factor quadratic polynomial ma-thematical model of the homogenization section screw structure and extrusion effect of the rubber injection machine was established. The influence of the homoge...
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Editorial Office of China Synthetic Rubber Industry
2025-01-01
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| Series: | Hecheng xiangjiao gongye |
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| Online Access: | http://hcxjgy.paperopen.com/oa/DArticle.aspx?type=view&id=202501005 |
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| author | WANG Yu-peng, XIN Jin-wei, MA Zi-chen, JIAN Ran-ran, MIAO Qing, ZENG Xian-kui |
| author_facet | WANG Yu-peng, XIN Jin-wei, MA Zi-chen, JIAN Ran-ran, MIAO Qing, ZENG Xian-kui |
| author_sort | WANG Yu-peng, XIN Jin-wei, MA Zi-chen, JIAN Ran-ran, MIAO Qing, ZENG Xian-kui |
| collection | DOAJ |
| description | The Box-Behnken method in the response surface method was used to design and analyze the experiment. A multi-factor quadratic polynomial ma-thematical model of the homogenization section screw structure and extrusion effect of the rubber injection machine was established. The influence of the homogenization section screw structural para-meters on the extrusion effect and their interaction were discussed. The regression equation obtained from the experiment was used to optimize the homogenization section structural parameters of the rubber injection machine rod. The results showed that the difference between the predicted values of each parameter obtained by simulation and the si-mulated values was within 2%. The optimal parameters were the screw groove depth of 8.29 mm, screw pitch of 60.17 mm, and screw peak axial width of 5 mm. At this time, the standard deviation of the outlet temperature was reduced by 3.5%, and the temperature uniformity of the screw homogenization section improved; the average outlet velocity was increased by 9.7%, and the plasticizing capacity improved significantly.
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| format | Article |
| id | doaj-art-216b045e37ec490b9e93d6b2886e6553 |
| institution | OA Journals |
| issn | 1000-1255 |
| language | zho |
| publishDate | 2025-01-01 |
| publisher | Editorial Office of China Synthetic Rubber Industry |
| record_format | Article |
| series | Hecheng xiangjiao gongye |
| spelling | doaj-art-216b045e37ec490b9e93d6b2886e65532025-08-20T01:50:26ZzhoEditorial Office of China Synthetic Rubber IndustryHecheng xiangjiao gongye1000-12552025-01-01481232810.19908/j.cnki.ISSN1000-1255.2025.01.0023"Numerical simulation and optimization of homogenization section screw based on response surface method "WANG Yu-peng, XIN Jin-wei, MA Zi-chen, JIAN Ran-ran, MIAO Qing, ZENG Xian-kui0"School of Mechanical and Electrical Engineering, Qingdao University of Science and Technology, Qingdao 266061, China"The Box-Behnken method in the response surface method was used to design and analyze the experiment. A multi-factor quadratic polynomial ma-thematical model of the homogenization section screw structure and extrusion effect of the rubber injection machine was established. The influence of the homogenization section screw structural para-meters on the extrusion effect and their interaction were discussed. The regression equation obtained from the experiment was used to optimize the homogenization section structural parameters of the rubber injection machine rod. The results showed that the difference between the predicted values of each parameter obtained by simulation and the si-mulated values was within 2%. The optimal parameters were the screw groove depth of 8.29 mm, screw pitch of 60.17 mm, and screw peak axial width of 5 mm. At this time, the standard deviation of the outlet temperature was reduced by 3.5%, and the temperature uniformity of the screw homogenization section improved; the average outlet velocity was increased by 9.7%, and the plasticizing capacity improved significantly. http://hcxjgy.paperopen.com/oa/DArticle.aspx?type=view&id=202501005response surface method， injection plasticization，screw structure， numerical simulation， |
| spellingShingle | WANG Yu-peng, XIN Jin-wei, MA Zi-chen, JIAN Ran-ran, MIAO Qing, ZENG Xian-kui "Numerical simulation and optimization of homogenization section screw based on response surface method " Hecheng xiangjiao gongye response surface method， injection plasticization，screw structure， numerical simulation， |
| title | "Numerical simulation and optimization of homogenization section screw based on response surface method " |
| title_full | "Numerical simulation and optimization of homogenization section screw based on response surface method " |
| title_fullStr | "Numerical simulation and optimization of homogenization section screw based on response surface method " |
| title_full_unstemmed | "Numerical simulation and optimization of homogenization section screw based on response surface method " |
| title_short | "Numerical simulation and optimization of homogenization section screw based on response surface method " |
| title_sort | numerical simulation and optimization of homogenization section screw based on response surface method |
| topic | response surface method， injection plasticization，screw structure， numerical simulation， |
| url | http://hcxjgy.paperopen.com/oa/DArticle.aspx?type=view&id=202501005 |
| work_keys_str_mv | AT wangyupengxinjinweimazichenjianranranmiaoqingzengxiankui numericalsimulationandoptimizationofhomogenizationsectionscrewbasedonresponsesurfacemethod |