TY - JOUR
T1 - Impact of compound drops
T2 - a perspective
AU - Blanken, Nathan
AU - Saleem, Muhammad Saeed
AU - Thoraval, Marie Jean
AU - Antonini, Carlo
N1 - Elsevier deal
Funding Information:
C.A. and M.-J.T. acknowledge funding from the State Key Laboratory for Strength and Vibration of Mechanical Structures in Xi'an Jiaotong University (SV2019-KF-37). C.A. acknowledges support from the Italian Ministry for University and Research through the Rita Levi Montalcini fellowship for young researchers (2016-NAZ-0233). M.-J.T. acknowledges the financial support from the National Natural Science Foundation of China (grant nos. 11542016, 11702210, and 11850410439) and the Project B18040. M.-J.T. is also supported by the Cyrus Tang Foundation through the Tang Scholar program.
Funding Information:
C.A. and M.-J.T. acknowledge funding from the State Key Laboratory for Strength and Vibration of Mechanical Structures in Xi'an Jiaotong University ( SV2019-KF-37 ). C.A. acknowledges support from the Italian Ministry for University and Research through the Rita Levi Montalcini fellowship for young researchers (2016-NAZ-0233). M.-J.T. acknowledges the financial support from the National Natural Science Foundation of China (grant nos. 11542016 , 11702210 , and 11850410439 ) and the Project B18040. M.-J.T. is also supported by the Cyrus Tang Foundation through the Tang Scholar program.
Publisher Copyright:
© 2020 The Authors
PY - 2021/2
Y1 - 2021/2
N2 - Drop interaction with solid surfaces upon impact has been attracting a growing community of researchers who are focusing more and more on ‘complex’ surfaces and ‘complex’ drops. Recently, we are observing an emerging research trend related to the investigation of compound drop impact. Compound drops consist of two or more distinct continuous phases sharing common interfaces, surrounded by a third phase. Examples are core–shell and Janus drops. In this review, we address the fundamental aspects of compound drop impact and discuss the current challenges related to experimental testing and numerical simulation of multiphase fluid systems. Furthermore, we provide a perspective on the technological relevance of understanding and controlling compound drop impact, ranging from 3D printing to liquid separation for water cleaning and oil remediation.
AB - Drop interaction with solid surfaces upon impact has been attracting a growing community of researchers who are focusing more and more on ‘complex’ surfaces and ‘complex’ drops. Recently, we are observing an emerging research trend related to the investigation of compound drop impact. Compound drops consist of two or more distinct continuous phases sharing common interfaces, surrounded by a third phase. Examples are core–shell and Janus drops. In this review, we address the fundamental aspects of compound drop impact and discuss the current challenges related to experimental testing and numerical simulation of multiphase fluid systems. Furthermore, we provide a perspective on the technological relevance of understanding and controlling compound drop impact, ranging from 3D printing to liquid separation for water cleaning and oil remediation.
KW - UT-Hybrid-D
KW - Drop impact
KW - Material 3D printing
KW - Oil–water separation
KW - Rebound
KW - Splashing
KW - Wetting
KW - Compound drop
UR - http://www.scopus.com/inward/record.url?scp=85096036469&partnerID=8YFLogxK
U2 - 10.1016/j.cocis.2020.09.002
DO - 10.1016/j.cocis.2020.09.002
M3 - Review article
AN - SCOPUS:85096036469
SN - 1359-0294
VL - 51
JO - Current Opinion in Colloid and Interface Science
JF - Current Opinion in Colloid and Interface Science
M1 - 101389
ER -