The conference will commence with the Welcome Reception at 6.00pm on Sunday 15th September in the Oriental Museum. Registration on Sunday will run from 5.30pm-7.30pm. The academic program will run from 8:30am on Monday 16 September to 3pm on Wednesday 18 September. Registrations on Monday and Tuesday will commence from 8:00am in the Calman Learning Centre. The program will consist of Plenary talks (at the start each day and to conclude the conference), three parallel sessions with invited Keynote and Contributed talks, and two poster sessions. All talks will take place in the Calman Learning Centre.
Session scopes
Impact — Pr. Alfonso Castrejon-Pita and Dr. Rafa Castrejon-Pita
The impact of liquid drops onto solid, granular, or liquid surfaces is a common and widespread phenomenon. From raindrops to dripping taps (faucets), most liquid droplets eventually strike a surface. This session will cover a variety of drop impact problems studied theoretically, numerically and experimentally.
Wetting — Pr. Victor Starov, Pr. Joël De Coninck and Dr. James Sprittles
Theory, simulations or experiments on wetting dynamics and thermodynamics from the nano to macroscale. This theme includes topics such as slip, hysteresis, (de)pinning, additional physical effects (electrical, thermal, surfactants, …), complex solids (fibres, pores, rough and superhydrophobic substrates, …) and wetting by complex fluids. Applied papers, including biological and medical applications, are welcome. There will be a special session to mark the 50th anniversary of the Molecular Kinetic Theory of Blake and Haynes.
Coalescence and Break-up — Pr. Colin Bain and Dr. Stefan Karpitschka
Theoretical or experimental advances on the coalescence (or its suppression) of droplets in flight, on surfaces or in emulsions. Break-up of jets into droplets or of droplets under flow. Papers focussing on coalescence and break-up in microfluidics, and on interactions between droplets at a distance are also welcomed.
Aerosols — Pr. Jonathan Reid and Dr. Toni Carruthers
Physical science that underpins airborne droplets and the formation of particles, including their measurement, properties and dynamics. Contributions spanning aerosols in the environment, drug delivery to the lungs, formulation science, material synthesis, combustion science and disease transmission are welcome.
This session is sponsored by the Aerosol Society
Liquid Crystals and Complex Fluids — Pr. Helen Gleeson and Dr. Oliver Harlen
Droplets formed from liquid crystals and other complex fluids can have extraordinary properties. This session covers their production and manipulation through experimental investigation, theoretical and numerical modelling and applications. This includes the effects of bulk and surface rheology on droplet formation, impact and spreading and internal dynamics, and also the formation of shells.
Modelling across Time and Length Scales — Pr. Duncan Lockerby and Dr. James Sprittles
Theoretical and computational research in modelling physicochemical effects from the nanoscale, across the mesoscale, to the macroscale; applications include droplet wetting and evaporation, interfacial flows, and other nano, micro and multiscale fluid dynamics.
Emulsions/Multiphase flow — Pr. Prashant Valluri and Dr. Chris McMinn
Recent advances in our understanding of multiphase flows and the transport phenomena underpinning their myriad behaviour. Modelling (theoretical, asymptotic, analytical), simulations and experiments at all scales. Applications include droplet emulsions, mists, mixing etc and those coupled to complexities such as phase-change, reactions, heat/mass transfer or chaotic advection.
Microfluidics and Acoustofluidics — Pr. Richard (Yong Qing) Fu, Pr. Jon Cooper and Dr. Julien Reboud
Phenomena, physics and applications of digital microfluidics and interactions between mechanical vibrations such as acoustic waves and liquid droplets (either sessile droplet or droplet in microchannel). Topics include microfluidics or droplet behaviour induced by electrical and dielectric fields, ultrasonic, surface acoustic waves, bulk acoustic waves and flexural waves, and uses of these for bio-sampling, microanalysis, and microfluidic diagnosis, materials and nanocrystal synthesis.
Evaporation — Pr. Fouzia Oualia and Dr. David Fairhurst
We seek contributions of recent experimental, theoretical and numerical studies of evaporating single and multiple component droplets. These include evaporation dynamics, fluid flow mechanisms and visualisation, dried deposits, the vapour layer, interacting droplets, levitated droplets, heat transfer and industrial applications.
Textured, Patterned, Smart Surfaces — Dr. Halim Kusumaatmaja and Dr. Ben Xu
The interaction of liquids with bio‐inspired fluid boundaries involving texture (e.g. ribbed, super-hydrophobic, liquid-impregnated), including both droplets moving across surfaces and flow adjacent to surfaces at different length scales and Reynolds numbers.
Inkjet Printing — Inca Digital: Andy McKeague, Nick Campbell, & Will Eve
Experimental, modelling or theoretical papers related to the practical application of digital droplet printing in both current and future technologies, including additive manufacturing. Papers from both industrial and academic groups are welcomed.
Conference Schedule Overview
Monday 16 Sept
Tuesday 17 Sept
Wednesday 18 Sept
8:30 am
Plenary
-
Pr. Sigurdur Thoroddsen Arnold Wolfendale Lecture Theatre
Plenary
-
Pr. Ruth Signorell Arnold Wolfendale Lecture Theatre
Droplets 2021 Announcement
-
9:00 am
Plenary
-
Pr. Omar Matar Arnold Wolfendale Lecture Theatre
9:30 am
Poster Pitches I
-
Arnold Wolfendale Lecture Theatre
Poster Pitches II
-
Arnold Wolfendale Lecture Theatre
10:00 am
Coffee/tea
-
Coffee/tea
-
Coffee/tea
-
10:30 am
Parallel Sessions
-
Textured, Patterned, Smart Surfaces I Emulsions and Multiphase Flow I Coalescence and Break-up I
Parallel Sessions
-
Liquid Crystals and Complex Fluids AerosoIs II Inkjet Printing
Parallel Sessions
-
Modelling across Time and Length Scales II Emulsions and Multiphase Flow II Microfluidics and Acoustofluidics II
11:00 am
11:30 am
12:00 pm
Lunch
-
12:30 pm
Lunch and poster session
-
Lunch and poster session
-
1:00 pm
Plenary
-
Pr. Detlef Lohse Arnold Wolfendale Lecture Theatre
1:30 pm
2:00 pm
Parallel Sessions
-
Evaporation I Impact I Microfluidics and Acoustofluidics I
Parallel Sessions
-
Wetting II Impact II Coalescence and Break up II
Parallel Sessions
-
Evaporation IV Impact III Wetting III
2:30 pm
3:00 pm
Close
-
3:30 pm
Coffee/tea
-
Coffee/tea
-
4:00 pm
Parallel Sessions
-
Evaporation II Aerosols I Wetting I
Parallel Sessions
-
Textured, Patterned, Smart Surfaces II Modelling across Time and Length Scales I Evaporation III
4:30 pm
5:00 pm
6:00 pm
Events
-
Cathedral tour
6:30 pm
7:00 pm
Events
-
Conference dinner (Durham castle)
7:30 pm
8:00 pm
8:30 pm
9:00 pm
9:30 pm
Monday 16 Sept
Tuesday 17 Sept
Wednesday 18 Sept
8:30 am
Plenary
-
Pr. Sigurdur Thoroddsen Arnold Wolfendale Lecture Theatre
Plenary
-
Pr. Ruth Signorell Arnold Wolfendale Lecture Theatre
9:00 am
Plenary
-
Pr. Omar Matar Arnold Wolfendale Lecture Theatre
9:30 am
1:00 pm
Plenary
-
Pr. Detlef Lohse Arnold Wolfendale Lecture Theatre
1:30 pm
Monday 16 Sept
Tuesday 17 Sept
Wednesday 18 Sept
9:30 am
Poster Pitches I
-
Arnold Wolfendale Lecture Theatre
Monday 16 Sept
Tuesday 17 Sept
Wednesday 18 Sept
10:00 am
Coffee/tea
-
Coffee/tea
-
Coffee/tea
-
3:30 pm
Coffee/tea
-
Coffee/tea
-
Monday 16 Sept
Tuesday 17 Sept
Wednesday 18 Sept
10:30 am
Parallel Sessions
-
Textured, Patterned, Smart Surfaces I Emulsions and Multiphase Flow I Coalescence and Break-up I
Parallel Sessions
-
Liquid Crystals and Complex Fluids AerosoIs II Inkjet Printing
Parallel Sessions
-
Modelling across Time and Length Scales II Emulsions and Multiphase Flow II Microfluidics and Acoustofluidics II
11:00 am
11:30 am
12:00 pm
2:00 pm
Parallel Sessions
-
Evaporation I Impact I Microfluidics and Acoustofluidics I
Parallel Sessions
-
Wetting II Impact II Coalescence and Break up II
Parallel Sessions
-
Evaporation IV Impact III Wetting III
2:30 pm
3:00 pm
4:00 pm
Parallel Sessions
-
Evaporation II Aerosols I Wetting I
Parallel Sessions
-
Textured, Patterned, Smart Surfaces II Modelling across Time and Length Scales I Evaporation III
4:30 pm
5:00 pm
Monday 16 Sept
Tuesday 17 Sept
Wednesday 18 Sept
12:30 pm
Lunch and poster session
-
Lunch and poster session
-
1:00 pm
1:30 pm
Monday 16 Sept
Tuesday 17 Sept
Wednesday 18 Sept
6:00 pm
Events
-
Cathedral tour
6:30 pm
7:00 pm
Events
-
Conference dinner (Durham castle)
7:30 pm
8:00 pm
8:30 pm
9:00 pm
9:30 pm
Monday 16 Sept
Tuesday 17 Sept
Wednesday 18 Sept
9:30 am
Poster Pitches II
-
Arnold Wolfendale Lecture Theatre
Monday 16 Sept
Tuesday 17 Sept
Wednesday 18 Sept
8:30 am
Droplets 2021 Announcement
-
Monday 16 Sept
Tuesday 17 Sept
Wednesday 18 Sept
12:00 pm
Lunch
-
12:30 pm
Monday 16 Sept
Tuesday 17 Sept
Wednesday 18 Sept
3:00 pm
Close
-
Pr. Sigurdur Thoroddsen
Dr. Sigurdur Thoroddsen is a Professor in the Physical Sciences and Engineering Division at King Abdullah University of Science and Technology (KAUST), which he joined as a founding faculty in 2009. Thoroddsen received a BS in ME from his home-country at University of Iceland, followed by MS in Civil Engineering from Colorado State University and PhD in Applied Mechanics from UC San Diego in 1991.
He started as an Assistant Professor in Theoretical and Applied Mechanics at the University of Illinois, Urbana-Champaign. Then became an Associate Professor in ME at the National University of Singapore, before joining KAUST to set up the High-Speed Fluids Imaging Laboratory, with a focus on experimental fluid mechanics with high-speed imaging of free-surface flows, such as drops and bubbles, focusing on splashing, coalescence and singular jetting.
Thoroddsen has authored 150 publications in international scientific journals, describing his work on turbulence, coating flows and granular jets, in addition to his studies of the dynamics of drops and bubbles. His images and videos of flow phenomena have received six separate Gallery of Fluid Motion Awards. He was elected a Fellow of the American Physical Society in 2012.
Pr. Omar Matar
Omar Matar (OKM), FAPS, FIChemE is Vice-Dean of Engineering at Imperial College and RAEng/PETRONAS Research Chair in Multiphase Fluid Dynamics.
His research interests are in multiphase flows, analytical techniques, numerical modelling, and data-centric methods with applications in oil-and-gas, fast-moving consumer good, and manufacturing. He has published over 230 refereed papers with over 6500 citations and an h-index of 46 (GS).
He is co-Editor-in-Chief of J. Eng. Math., and received >£35M in funding from EPSRC, and industry including the £5M EPSRC Programme Grant, MEMPHIS, to develop predictive tools for multiphase flows. OKM is also the Director of Transient Multiphase Flows (TMF) consortium on flow assurance, and Deputy-Director of an EPSRC CDT in Fluid Dynamics across Scales.
Pr. Vicky Grassian
Vicki Grassian is currently a Distinguished Professor at the University of California San Diego and holds the Distinguished Chair of Physical Chemistry. In 2016, she was appointed Associate Dean of Physical Sciences and in 2018 Executive Associate Dean. She is also co-Director of the NSF Center for Aerosol Impacts on Chemistry of the Environment.
Current research focuses on the physical chemistry of environmental interfaces include indoor surfaces, heterogeneous and multiphase aerosol chemistry, climate impacts of atmospheric aerosols and environmental impacts of nanotechnology.
Professor Grassian is a Fellow of ACS, RSC, AAAS and APS.
She is the recipient of several national and international awards; the 2018 Chemical Pioneer Award from the AIC, the 2014 RSC John Jeyes Award and the 2012 ACS Award for Creative Advances in Environmental Science & Technology. Most recently, she was named the 2019 recipient of the William H. Nichols Medal from the ACS NY Section.
Pr. Detlef Lohse
Detlef Lohse studied physics at the Universities of Kiel & Bonn (Germany), and got his PhD at Univ. of Marburg (1992). He then joined Univ. of Chicago as postdoc. After his habilitation (Marburg, 1997), in 1998 he became Chair at Univ. of Twente in the Netherlands and built up the Physics of Fluids group. Since 2015 he is also Member of the Max Planck Society and of the Max-Planck Institute in Göttingen and since 2017 Honorary Professor at Tsinghua Univ., Bejing.
Lohse’s present research interests include turbulence and multiphase flow, micro- and nanofluidics (bubbles, drops, inkjet printing, wetting), and granular & biomedical flow. He does both fundamental and more applied science and combines experimental, theoretical, and numerical methods.
Lohse is Editor of J. Fluid Mech. and Ann. Rev. Fluid Mech. (among others journals) and serves as Member at Large of the Executive Board of DFD. He is Member of the (American) National Academy of Engineering (2017), of the Dutch Academy of Sciences (KNAW, 2005), the German Academy of Sciences (Leopoldina, 2002) and Fellow of APS (2002). He won various scientific prizes, among which the Spinoza Prize (NWO, 2005), the Simon Stevin Meester Prize (STW, 2009), the Physica Prize of the Dutch Physics Society (2011), the AkzoNobel Science Award (2012), two European Research Council Advanced Grants (2010 & 2017), the George K. Batchelor Prize (IUTAM, 2012), the APS Fluid Dynamics Prize (2017), and the Balzan Prize (2018). In 2010, he got knighted to become “Ridder in de Orde van de Nederlandse Leeuw”.