| Title | MOLECULAR DYNAMICS SIMULATION OF EXPLOSIVE BOILING ON CONCAVE NANOSTRUCTURED SURFACE |
| Author | |
| Corresponding Author | Ji, Pengfei |
| DOI | |
| Publication Years | 2019
|
| Source Title | |
| Volume | 8A-2018
|
| Conference Place | Pittsburgh, PA, United states
|
| Publication Place | THREE PARK AVENUE, NEW YORK, NY 10016-5990 USA
|
| Publisher | |
| Abstract | Explosive boiling occurs when a liquid film contacts with the wall at extremely high temperature, which is detrimental to continuous heat transfer process. In this paper, five kinds of nanostructured surfaces with equal distance between neighboring nano-concaves and flat surface are set up to study the explosive boiling of liquid argon on copper surface. For all the five cases with concave nanostructured surface, the ratio of concave nanostructured surface area to flat surface area is kept as a constant. The temporal and spatial distributions of temperature, atomic motion and number density are recorded to study the effects of different nanostructured surface designs on explosive boiling. From the perspective of reducing explosive boiling, the most favorable nanostructured surface is determined. |
| Keywords | |
| SUSTech Authorship | First
; Corresponding
|
| Language | English
|
| URL | [Source Record] |
| Indexed By | |
| Funding Project | Southern University of Science and Technology Presidential Postdoctoral Fellowship - China Postdoctoral Science Foundation[2017M612653]
|
| WOS Research Area | Engineering
; Mechanics
|
| WOS Subject | Engineering, Mechanical
; Mechanics
|
| WOS Accession No | WOS:000465191300026
|
| EI Accession Number | 20191206672372
|
| EI Keywords | Explosives
; Heat transfer
; Liquefied gases
; Liquid films
; Molecular dynamics
; Thermal Engineering
|
| ESI Classification Code | Heat Transfer:641.2
; Nanotechnology:761
; Physical Chemistry:801.4
|
| Data Source | Web of Science
|
| Citation statistics |
Cited Times [WOS]:0
|
| Document Type | Conference paper |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/24509 |
| Department | Department of Mechanical and Energy Engineering |
| Affiliation | Southern Univ Sci & Technol, Shenzhen Key Lab Addit Mfg High Performance Mat, Dept Mech & Energy Engn, Shenzhen 518055, Peoples R China |
| First Author Affilication | Department of Mechanical and Energy Engineering |
| Corresponding Author Affilication | Department of Mechanical and Energy Engineering |
| First Author's First Affilication | Department of Mechanical and Energy Engineering |
| Recommended Citation GB/T 7714 |
Ji, Pengfei,He, Mengzhe,Rong, Yiming,et al. MOLECULAR DYNAMICS SIMULATION OF EXPLOSIVE BOILING ON CONCAVE NANOSTRUCTURED SURFACE[C]. THREE PARK AVENUE, NEW YORK, NY 10016-5990 USA:AMER SOC MECHANICAL ENGINEERS,2019.
|
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