| Review on residual stress in selective laser melting additive manufacturing of alloy parts | |
Fang ZC1,2; Wu ZL1; Huang CG(黄晨光)2 ; Wu CW(吴臣武)2
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| Corresponding Author | Wu, Chen-Wu([email protected]) |
| Source Publication | OPTICS AND LASER TECHNOLOGY
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| 2020-09-01 | |
| Volume | 129Pages:15 |
| ISSN | 0030-3992 |
| Abstract | The undesirable residual stress accumulated in the parts during the melting and solidification of the metal powder layer by layer retards the further application of the selective laser melting (SLM) process. This paper focuses on reviewing the recent illuminating achievements about physical modeling, experimental characterizing, and active adjusting of the residual stress in the parts fabricated by SLM. The advantages and disadvantages of the mainstream and emerging models or approaches are further analyzed. Based on the status and prospect of the relative techniques, a series of conceptual methods are discussed on mitigating residual stress to make some practical inspiration for developing a systematical residual stress balancing technique for SLM. |
| Keyword | SLM Residual stress Modeling Characterizing Adjusting |
| DOI | 10.1016/j.optlastec.2020.106283 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000537415900022 |
| WOS Keyword | FATIGUE-CRACK-GROWTH ; 316L STAINLESS-STEEL ; ELECTRON-BEAM ; MECHANICAL-PROPERTIES ; DIRECTED-ENERGY ; MICROSTRUCTURE EVOLUTION ; PROCESSING PARAMETERS ; SURFACE-ROUGHNESS ; MODELING APPROACH ; THERMAL-BEHAVIOR |
| WOS Research Area | Optics ; Physics |
| WOS Subject | Optics ; Physics, Applied |
| Funding Project | National Natural Science Foundation of China[11572327] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA17030100] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA17030200] ; Postgraduate Research & Practice Innovation Program of Jiangsu Province[KYCX19_0273] |
| Funding Organization | National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Postgraduate Research & Practice Innovation Program of Jiangsu Province |
| Classification | 二类/Q1 |
| Ranking | 1 |
| Contributor | Wu, Chen-Wu |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/82135 |
| Collection | 流固耦合系统力学重点实验室 |
| Affiliation | 1.Nanjing Univ Sci & Technol, Sch Mech Engn, Nanjing 210094, Peoples R China; 2.Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Fang ZC,Wu ZL,Huang CG,et al. Review on residual stress in selective laser melting additive manufacturing of alloy parts[J]. OPTICS AND LASER TECHNOLOGY,2020,129:15.Rp_Au:Wu, Chen-Wu |
| APA | Fang ZC,Wu ZL,黄晨光,&吴臣武.(2020).Review on residual stress in selective laser melting additive manufacturing of alloy parts.OPTICS AND LASER TECHNOLOGY,129,15. |
| MLA | Fang ZC,et al."Review on residual stress in selective laser melting additive manufacturing of alloy parts".OPTICS AND LASER TECHNOLOGY 129(2020):15. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| Jp2020153.pdf（2538KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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