Flow and solute transport in dissolutive wetting

doi:10.1063/5.0151471

IMECH-IR > 非线性力学国家重点实验室

	Flow and solute transport in dissolutive wetting
	Yang JH(杨锦鸿); Yuan QZ(袁泉子)
发表期刊	PHYSICS OF FLUIDS
	2023-05
卷号	35 期号:5 页码:53329
ISSN	1070-6631
摘要	Liquid spreading on a soluble substrate is known as dissolutive wetting, a common phenomenon in the medical and industrial fields. However, the dynamic process of dissolutive wetting is not fully understood due to the complex transport of mass and momentum. In this article, we present a hydrodynamic model that accounts for both Marangoni and buoyancy effects to analyze interface shape, flow, and solute transport in dissolutive wetting. Based on our theoretical analysis and experiments, we propose two dimensionless numbers, Ya and Pe ', to plot a phase diagram of dissolutive wetting. We investigate the evolution of the flow field, concentration field, and solid-liquid interface shape for different types of dissolutive wetting. Furthermore, we discovered a new type of dissolutive wetting resulting from the competition between Marangoni convection and buoyancy, using both experimental and theoretical approaches. Our study provides significant insight into dissolutive wetting, which may has applications in joining processes of materials, material synthesis, structural fabrication, and so on.
DOI	10.1063/5.0151471
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:001000085500008
WOS研究方向	Mechanics ; Physics, Fluids & Plasmas
项目资助者	National Natural Science Foundation of China (NSFC) [12072346, 12032019]
论文分区	一类/力学重要期刊
力学所作者排名	1
RpAuthor	Yuan, QZ (corresponding author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China. ; Yuan, QZ (corresponding author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China.
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/92421
专题	非线性力学国家重点实验室
作者单位	1.{Yang Jinhong, Yuan Quanzi} Chinese Acad Sci Inst Mech State Key Lab Nonlinear Mech Beijing 100190 Peoples R China 2.{Yang Jinhong, Yuan Quanzi} Univ Chinese Acad Sci Sch Engn Sci Beijing 100049 Peoples R China 3.{Yang Jinhong} Tsinghua Univ Inst Biomech & Med Engn Dept Engn Mech Appl Mech Lab Beijing 100084 Peoples R China
推荐引用方式 GB/T 7714	Yang JH,Yuan QZ. Flow and solute transport in dissolutive wetting[J]. PHYSICS OF FLUIDS,2023,35,5,:53329.
APA	杨锦鸿,&袁泉子.(2023).Flow and solute transport in dissolutive wetting.PHYSICS OF FLUIDS,35(5),53329.
MLA	杨锦鸿,et al."Flow and solute transport in dissolutive wetting".PHYSICS OF FLUIDS 35.5(2023):53329.

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