| Title | Rheological modeling and simulation of semi-solid slurry based on experimental study |
| Author | |
| Corresponding Author | Hu，Xiaogang |
| Publication Years | 2022-11-01
|
| DOI | |
| Source Title | |
| ISSN | 1359-6462
|
| EISSN | 1872-8456
|
| Volume | 220 |
| Abstract | The rheological behavior of semi-solid slurry is systematically studied via three different testing modes under either shear stress or shear rate control mode. Then the non-Newtonian constitutive parameters, consistency coefficient k and power-law index n, are determined by using Power-Law (PL) and Herschel-Bulkley (HB) models. Results indicate that the viscosity curve from the shear stress control test is more suitable for the PL model fitting and numerical simulation. This investigation not only provides important insights into the rheological characteristics of slurry during semi-solid die casting but also offers a new modeling strategy for non-Newtonian fluid flow. |
| Keywords | |
| URL | [Source Record] |
| Indexed By | |
| Language | English
|
| SUSTech Authorship | First
; Corresponding
|
| Funding Project | Shenzhen Science and Technology Innovation Commission["KQTD20170328154443162","JCYJ20210324104610029","ZDSYS201703031748354"]
|
| WOS Research Area | Science & Technology - Other Topics
; Materials Science
; Metallurgy & Metallurgical Engineering
|
| WOS Subject | Nanoscience & Nanotechnology
; Materials Science, Multidisciplinary
; Metallurgy & Metallurgical Engineering
|
| WOS Accession No | WOS:000836099500003
|
| Publisher | |
| EI Accession Number | 20223012406838
|
| EI Keywords | Curve fitting
; Die casting
; Non Newtonian flow
; Non Newtonian liquids
; Numerical models
; Rheology
; Shear stress
|
| ESI Classification Code | Foundry Practice:534.2
; Fluid Flow, General:631.1
; Mathematics:921
; Numerical Methods:921.6
; Mechanics:931.1
; Physical Properties of Gases, Liquids and Solids:931.2
; Materials Science:951
|
| ESI Research Field | MATERIALS SCIENCE
|
| Scopus EID | 2-s2.0-85134613321
|
| Data Source | Web of Science
|
| Citation statistics |
Cited Times [WOS]:3
|
| Document Type | Journal Article |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/359511 |
| Department | Department of Mechanical and Energy Engineering |
| Affiliation | 1.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518055,China 2.Shenzhen Key Laboratory for Additive Manufacturing of High-performance materials,Southern University of Science and Technology,Shenzhen,518055,China |
| First Author Affilication | Department of Mechanical and Energy Engineering; Southern University of Science and Technology |
| Corresponding Author Affilication | Department of Mechanical and Energy Engineering; Southern University of Science and Technology |
| First Author's First Affilication | Department of Mechanical and Energy Engineering |
| Recommended Citation GB/T 7714 |
Qu，Wenying,Chen，Juan,Li，Zhong,et al. Rheological modeling and simulation of semi-solid slurry based on experimental study[J]. SCRIPTA MATERIALIA,2022,220.
|
| APA |
Qu，Wenying.,Chen，Juan.,Li，Zhong.,Luo，Min.,Lu，Hongxing.,...&Zhu，Qiang.(2022).Rheological modeling and simulation of semi-solid slurry based on experimental study.SCRIPTA MATERIALIA,220.
|
| MLA |
Qu，Wenying,et al."Rheological modeling and simulation of semi-solid slurry based on experimental study".SCRIPTA MATERIALIA 220(2022).
|
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