دورية أكاديمية
Study on forging process of valve based on response surface method
| العنوان: | Study on forging process of valve based on response surface method |
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| المؤلفون: | H. C. Ji, Y. M. Li, W. D. Li, S. H. Xiao, J. S. Zhang, Y. H. Lu |
| المصدر: | Metalurgija, Vol 59, Iss 3, Pp 321-324 (2020) |
| بيانات النشر: | Croatian Metallurgical Society, 2020. |
| سنة النشر: | 2020 |
| المجموعة: | LCC:Mining engineering. Metallurgy |
| مصطلحات موضوعية: | die forging process, engine valve, 21 - 4N, FEM, surface, Mining engineering. Metallurgy, TN1-997 |
| الوصف: | This article takes the 21 - 4N engine valve as the research object and studies the effects of die forging temperature (1 000 - 1 180 °C), die forging speed (0,15 - 200 mm / s) and friction coefficient (0,1 - 0,5) on die forging results. First, a finite element model (FEM) of the valve blank and die is established using Creo; next, the valve forging process is simulated using Deform - 3D; then, the response surface analysis method is used to analyze and discuss the results of die forging, and to optimize the process parameters with valve product damage as the optimization goal, and determine the best process parameters for 21 - 4N engine valve forging; finally, the obtained parameters are verified through experiments, and the experimental results and prediction results have a good consistency. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 0543-5846 1334-2576 |
| Relation: | https://hrcak.srce.hr/file/344178; https://doaj.org/toc/0543-5846; https://doaj.org/toc/1334-2576 |
| URL الوصول: | https://doaj.org/article/669eb8855c564ac385937b76dd1f209a |
| رقم الأكسشن: | edsdoj.669eb8855c564ac385937b76dd1f209a |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 05435846 13342576 |
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