Study on the milling surface quality of 20% volume fraction SiCp/Al composites
文献类型：期刊论文
| 作者 | Zhang, Ke2; Gao, Qi2; Wang, Quanzhao1; Chen, Ye2; Cui, Tianyang2; Yin, Xunyu2 |
| 刊名 | INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
 |
| 出版日期 | 2022-08-24 |
| 页码 | 12 |
| ISSN号 | 0268-3768 |
| 关键词 | SiCp Al composites Milling mechanism Milling simulation Surface roughness Orthogonal experiment Machining defects |
| DOI | 10.1007/s00170-022-09949-9 |
| 通讯作者 | Gao, Qi(qqonline@163.com) |
| 英文摘要 | During milling, brittle fracture occurs in SiCp/Al composites due to extrusion, while plastic deformation occurs in the aluminum matrix. The damage of particles and the matrix is different. In order to observe the brittle fracture process of particles more accurately, a single particle milling model was established to analyze the damage and deformation of particles when cutting along different positions. In the study of the influence of cutting speed on particle failure, a two-dimensional simulation model with multi-particle random distribution was established. Keeping the cutting depth the same, only the cutting speed was varied to study its effect on the surface quality. Detailed analysis of the orthogonal test results shows that the influence on surface quality is from feed rate, milling speed, and milling depth in descending order. The optimal cutting conditions are milling speed of 47.10 m/min, feed speed of 10 mm/min, and cutting depth of 80 mu m. Through the analysis of sub-surface morphology, the main causes of cracks, pits, and other defects on machined surfaces can be explained, and the experimental results are proved to be the same as the simulation results. |
| 资助项目 | National Natural Science Foundation of China[51905083] ; Doctoral Start-up and Youth Project Fund of Liaoning Province[2019-BS-123] |
| WOS研究方向 | Automation & Control Systems ; Engineering |
| 语种 | 英语 |
| 出版者 | SPRINGER LONDON LTD |
| WOS记录号 | WOS:000843449400004 |
| 资助机构 | National Natural Science Foundation of China ; Doctoral Start-up and Youth Project Fund of Liaoning Province |
| 源URL | [http://ir.imr.ac.cn/handle/321006/174485]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Gao, Qi |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Liaoning Univ Technol, Sch Mech Engn & Automat, Jinzhou 121001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Ke,Gao, Qi,Wang, Quanzhao,et al. Study on the milling surface quality of 20% volume fraction SiCp/Al composites[J]. INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY,2022:12. |
| APA | Zhang, Ke,Gao, Qi,Wang, Quanzhao,Chen, Ye,Cui, Tianyang,&Yin, Xunyu.(2022).Study on the milling surface quality of 20% volume fraction SiCp/Al composites.INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY,12. |
| MLA | Zhang, Ke,et al."Study on the milling surface quality of 20% volume fraction SiCp/Al composites".INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY (2022):12. |
入库方式： OAI收割
来源：金属研究所
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