Publications: 2020-2025
2025
Chang, L.-H.; Kumar, S. Evaporation of thin droplets of colloidal suspensions in shallow cavities. Physical Review Fluids, 2025, 10, 014002. https://doi.org/10.1103/PhysRevFluids.10.014002
Charara, M.; Kujala, Z.; Lee, S.; Gonella, S. Spatially selective drop-motion programming using metamaterials. Proceedings of the Royal Society A 2025, 481, 20240429. https://doi.org/10.1098/rspa.2024.0429
Gupta, P.; Kumar, S. Coating of bilayer thin liquid films on rotating cylinders. Physical Review Fluids, 2025, 10, 054001. https://doi.org/10.1103/PhysRevFluids.10.054001
Moorhead, A.; Francis, L. F. Visualizing latex film formation using freeze-drying and scanning electron microscopy. Journal of Coatings Technology and Research 2025, 22 1171–1184. https://doi.org/10.1007/s11998-024-01044-w
Yang, S.; Kumar, S.; Dutcher, C. S. Vertical concentration gradients of soluble surfactants in the rupture of thin liquid films. Journal of Colloid and Interface Science 2025 687, 238–247. https://doi.org/10.1016/j.jcis.2025.01.234
2024
Ananda, S.; Mac, X.; Guo, S.; Martiniani, S.; Cheng, X. Transport and energetics of bacterial rectification. Proceedings of the National Academy of Sciences (PNAS) 2024, 121, e2411608121. https://doi.org/10.1073/pnas.2411608121
Botti, T.; Hutin, A.; Carvalho, M. S., Destabilization of water–oil emulsions by flowing them through constricted capillaries, Phys. Fluids, 2024, 36, 112130. https://doi.org/10.1063/5.0235008
Chen, Z.-Y.; Pandey, A.; Takagi, D.; Jung, S.; Lee, S. Inertial effects on free surface pumping with an undulating surface. Journal of Fluid Mechanics 2024, 998, A6. https://doi.org/10.1017/jfm.2024.888
Donie, Y. J.; Ramamurthy, M.; Chakraborty, R. D.; Francis, L. F.; Frisbie, C. D.; Ferry, V. E. Roll-to-Roll Compatible Topochemical Wetting Control for Metamaterial Printing, Adv. Opt. Mater. 2024, 12, 2302785. https://doi.org/10.1002/adom.202302785
Hartnett, W. N.; Nguyen, J.; Francis, L.; Frisbie, C. D. Self-aligned, inkjet-printed resistors on flexible substrates with excellent mechanical stability, high yield, and low variance. Flexible and Printed Electronics 2024, 9, 025006. https://doi.org/10.1088/2058-8585/ad396f
Hausladen, M. M.; Diaz Gorbea, G.; Francis, L. F.; Ellison, C. J. UV-Assisted Direct Ink Writing of Dual-Cure Polyurethanes, ACS Appl. Polym. Mater. 2024, 6, 2253–2265. https://doi.org/10.1021/acsapm.3c02806
Li, M.; Yang, S.; Rathi, M.; Kumar, S.; Dutcher, C. S; Grassian, V. H. Enhanced condensation kinetics in aqueous microdroplets driven by coupled surface reactions and gas-phase partitioning. Chemical Science2024, 15, 13429. https://doi.org/10.1039/d4sc03014a
Makhnenko, I.; Nguyen, L.; Hogan, C. J.; Fredericks, S. A.; Colby, C. M.; Alonzi, E. R.; Dutcher, C. S. Spray droplet sizes from aqueous liquid sheets containing soluble surfactants and emulsified oils, Atomization Sprays 2024, 34, 21–36. https://doi.org/10.1615/AtomizSpr.2023049045
Makhnenko, I.; Hoerning, C.; Sawall, D. D.; Fredericks, S. A.; Alonzi, E. R; Dutcher, C. S. Evaporation, spreading, and possible uptake of droplets on sorghum (Sorghum bicolor) and cowpea (Vigna unguiculata) leaves using an imaging-based technology. Pest Management Science 2024. https://doi.org/10.1002/ps.8491
McCauley, P. J.; Kumar, S.; Calabrese, M. A. Heterogeneity-induced retraction in viscoelastic fluids following cessation of flow. Soft Matter 2024, 20, 4567. https://doi.org/10.1039/d4sm00203b
Mhatre, N. V.; Kumar, S. Shear-induced depinning of thin droplets on rough substrates. Journal of Fluid Mechanics 2024, 990, A14. https://doi.org/10.1017/jfm.2024.451
Mhatre, N. V.; Kumar, S. Shear-induced depinning of thin droplets on rough substrates, J. Fluid Mech. 2024, 990, A14. https://doi.org/10.1017/jfm.2024.451Moorhead, A.; Francis, L. F. Characterizing stress development and cracking of ceramic particulate coatings during drying, J. Am. Ceram. Soc. 2024, 107, 2837–2848. https://doi.org/10.1111/jace.19644
Mora, A. V.; Hutin, A., Avendano, J.; Carvalho, M. S. Effect of silicon dioxide nanoparticles on the rheology properties of fresh and mechanically degraded hydrolyzed polyacrylamide polymer solutions. J. Appl. Polym. Sci. 2024, 141(32), e55760. https://doi.org/10.1002/app.55760
Nguyen, J. D.; Kumar, S.; Frisbie, C. D.; Francis, L. F. Leveraging Process Fundamentals to Improve Semiconductor Thickness Control and Uniformity in Inkjet-Printed Schottky Diodes, ACS Appl. Eng. Mater. 2024, 2, 693–705. https://doi.org/10.1021/acsaenm.3c00768
Pessoa, A. C. S. N.; Lima, M. A. R.; de Medeiros, A.; Avendano, J.; Leopercio, B. C.; Carvalho, M. S. Encapsulation and controlled release of concentrated hydrochloric acid using tunable polymeric microcapsules. Polymer 2024, 312, 127654. https://doi.org/10.1016/j.polymer.2024.127654
Sanchez-Perez, C.; Maza, D.; Siqueira, I. R.; de Souza Mendes, P. R. Carvalho, M. S. Slot coating of time-dependent structured materials: Effects of thixotropy on the flow dynamics and operating limits. Journal of Non-Newtonian Fluid Mechanics 2024, 334, 105344. https://doi.org/10.1016/j.jnnfm.2024.105344
Siqueira, I. R.; Thompson, R. L.; Carvalho, M. S.; de Souza Mendes, P. R. Slot coating of viscoplastic materials: A computational study of the effects of viscoplasticity on the flow dynamics and low-flow limit, J. Non-Newtonian Fluid Mech. 2024, 327, 105222. https://doi.org/10.1016/j.jnnfm.2024.105222
Yang, S.; Kumar, S.; Dutcher, C. S. Rupture of thin liquid trilayer films with soluble surfactants: fundamentals and applications to droplet coalescence. Soft Matter 2024, 20, 4972. https://doi.org/10.1039/d4sm00562g
2023
Bachnak, R., Panigrahi, C, Moravec, D.B., Hauser, B. G., Dallas, A. J., Dutcher, C. S. The Effect of Surface Interactions on the Coalescence of Water Droplets in Fuel. Energy Fuels 2023, 37, 15956−15966. https://doi.org/10.1021/acs.energyfuels.3c02057
Cauley, P. J.; Calabrese, M. A.; Kumar, S. Interplay of wall slip and shear banding in wormlike micelle solutions, J. Non-Newtonian Fluid Mech. 2023, 321, 105103. https://doi.org/10.1016/j.jnnfm.2023.105103
Chang, L.-H.; Kumar, S. Capillary Filling in Open Rectangular Microchannels with a Spatially Varying Contact Angle, Langmuir 2023, 39, 18526–18536. https://doi.org/10.1021/acs.langmuir.3c02865
Cunha, V. H. C.; Ribeiro, S. S.; Carvalho, M. S. Breakup of thin liquid films with viscous interfaces, Phys. Fluids 2023, 35, 072101. https://doi.org/10.1063/5.0153873
de Amorim, C.; de Almeida, R. V.; Ponce, R. V.; Carvalho, M. S. Visualization and Quantification of Mobility Reduction in Porous Media Flow Associated with Pore Blocking by Emulsion Drops, Ind. Eng. Chem. Res. 2023, 62, 22093–22102. https://doi.org/10.1021/acs.iecr.3c03340
Druecke, B. C; Mukherjee, R.; Cheng, X.; Lee, S. Collapse of a granular raft: Transition from single particle falling to collective creasing, Physical Review Fluids 2023, 8. https://doi.org/10.1103/PhysRevFluids.8.024003
Larsson, C.; Kumar, S. Comparison of one-sided and diffusion-limited evaporation models for thin liquid droplets, J. Fluid Mech. 2023, 976, A25. https://doi.org/10.1017/jfm.2023.873
Lima, N.; Parsa, S.; Paciornik, S.; Carvalho, M. S. Foam formation during drainage of a surfactant solution in a microfluidic porous medium model, Sci. Rep. 2023, 13, 21802. https://doi.org/10.1038/s41598-023-48442-5
Mhatre, N. V.; Kumar, S. Pinning–depinning transition of droplets on inclined substrates with a three-dimensional topographical defect, Soft Matter 2023, 19, 5737. https://doi.org/10.1039/d4sm00081a
McCauley,P. J.; Huang, C.; Porcar, L.; Kumar, S.; Calabrese, M.A. Evolution of flow reversal and flow heterogeneities in high elasticity wormlike micelles (WLMs) with a yield stress. J. Rheol. 2023, 67, 661–681. https://doi-org.ezp3.lib.umn.edu/10.1122/8.0000535
Qiao, Y.; Liu, Z.; Ma, X.; Keim, N. C.; Cheng, X. Heterogeneous Dynamics of Sheared Particle-Laden Fluid Interfaces with Janus Particle Doping, Langmuir 2023, 39, 12032–12040. https://doi.org/10.1021/acs.langmuir.3c01085
Sanchez-Perez, C.; Maza, D.; de Souza Mendes, P.R.; Carvalho M. S. Is thixotropy important in small-scale, steady-state flow modeling?, Journal of Non-Newtonian Fluid Mechanics 2023, 313, 104991. https://doi.org/10.1016/j.jnnfm.2023.104991
Silva, F. O.;Siqueira, I. R.; Carvalho, M. S.;Thompson, R. L. Slot coating flows with a Boussinesq–Scriven viscous interface. Physics of Fluids 2023, 35 (4), 042106. https://doi.org/10.1063/5.0147030
Usgaonkar, S.S.; Ellison, C.J.; Kumar S. Photochemically Induced Marangoni Patterning of Polymer Bilayers, Langmuir 2023, 39 (17), 5970-5978. https://doi.org/10.1021/acs.langmuir.2c03295
Velásquez, J.P.; Ramírez, E.A.; Flórez, A.; Montoya, J.F.; Betancur, R.; Ramírez, D.; Carvalho, M.S.; Jaramillo, F. Reaching Highly Uniform Perovskite Ink Flow from a Slot-Die Head Toward Printed Solar Cells. Adv. Eng. Mater. 2023, 25, 2201561. https://doi.org/10.1002/adem.202201561
Yang, S.; Kumar, S.; Dutcher, C. S. Instability and rupture of surfactant-laden bilayer thin liquid films, Soft Matter 2023, 19, 5737. https://doi.org/10.1039/d3sm00463e
2022
Balzarotti, R.; Drago Ferrante, G.; Italiano, C.; Laganà, M.; Francis, L. F.; Vita, A.; Cristiani, C.; Pino, L. RhNi/CeO2 Catalytic Activation of Alumina Open Cell Foams by Dip-Spin Coating for the CO2 Methanation of Biogas. Surface and Coatings Technology 2022, 441, 128563. https://doi.org/10.1016/j.surfcoat.2022.128563.
Botti, T. C.; Hutin, A.; Quintella, E.; Carvalho, M. S. Effect of Interfacial Rheology on Drop Coalescence in Water–Oil Emulsion. Soft Matter 2022, 18 (7), 1423–1434. https://doi.org/10.1039/D1SM01382C.
Castillo Sánchez, H. A.; Jovanović, M. R.; Kumar, S.; Morozov, A.; Shankar, V.; Subramanian, G.; Wilson, H. J. Understanding Viscoelastic Flow Instabilities: Oldroyd-B and Beyond. Journal of Non-Newtonian Fluid Mechanics 2022, 302, 104742. https://doi.org/10.1016/j.jnnfm.2022.104742.
Chatzigiannakis, E., Chen, Y., Bachnak, R.; Dutcher, C.S.; Vermant, J. Studying coalescence at different length scales: from films to droplets. Rheol Acta 2022, 61, 745–759. https://doi.org/10.1007/s00397-022-01365-w
Chen, Z.-Y.; Hooshanginejad, A.; Kumar, S.; Lee, S. Droplet Dynamics under an Impinging Air Jet. Journal of Fluid Mechanics 2022, 943. https://doi.org/10.1017/jfm.2022.450.
Cheng, X.; Sun, T.-P.; Gordillo, L. Drop Impact Dynamics: Impact Force and Stress Distributions. Annu. Rev. Fluid Mech. 2022, 54 (1), 57–81. https://doi.org/10.1146/annurev-fluid-030321-103941.
Hooshanginejad, A.; Lee, S. Dynamics of a Partially Wetting Droplet under Wind and Gravity. Phys. Rev. Fluids 2022, 7 (3), 033601. https://doi.org/10.1103/PhysRevFluids.7.033601.
Hooshanginejad A.; Jung S.; Longmire E.; Lee S. Gravity-induced double encapsulation of liquids using granular rafts, Physical Review Fluids 2022, 7(6), 064003. https://doi.org/10.1103/PhysRevFluids.7.064003
Hutin, A.; Carvalho, M. S. Use of a Geometric Parameter for Characterizing Rigid Films at Oil–Water Interfaces. Langmuir 2022, 38, 10139. https://doi.org/10.1021/acs.langmuir.2c01058
Hutin, A.; Carvalho, M. S. Effect of Contamination from Direct Sonication on Characterization of Nanofluid Stability. Powder Technology 2022, 399, 117157. https://doi.org/10.1016/j.powtec.2022.117157.
Kamdar, S.; Shin, S.; Leishangthem, P.; Francis, L. F.; Xu, X.; Cheng, X. The Colloidal Nature of Complex Fluids Enhances Bacterial Motility. Nature 2022, 603 (7903), 819–823. https://doi.org/10.1038/s41586-022-04509-3.
Keeler, J. S.; Lockerby, D. A.; Kumar, S.; Sprittles, J. E. Stability and Bifurcation of Dynamic Contact Lines in Two Dimensions, J. Fluid Mech. 2022, 945, A34. https://doi.org/10.1017/jfm.2022.526
Kumar S.; Charitatos V. Influence of Surface Roughness on Droplet Evaporation and Absorption: Insights into Experiments from Lubrication-Theory-Based Models, Langmuir 2022, 38(51), 15889. https://doi.org/10.1021/acs.langmuir.2c01930
Larsson C.; Kumar S. Quantitative analysis of the vertical-averaging approximation for evaporating thin liquid films, Physical Review Fluids, 2022, 7(9), 094002. https://doi.org/10.1103/PhysRevFluids.7.094002
Ma X.; Liu Z.; Zeng W.; Lin T.; Tian X.; Cheng X Crack patterns of drying dense bacterial suspensions. Soft Matter 2022, 18(28), 5239–5248. https://doi.org/10.1039/D2SM00012A
Mendes Junior, P. R. C.; Siqueira, I. R.; Thompson, R. L.; Carvalho, M. S. Computational Study of Planar Extrudate Swell Flows with a Viscous Liquid–Gas Interface. AIChE Journal 2022, 68 (3), e17503. https://doi.org/10.1002/aic.17503.
Mhatre N.V.; Carvalho M.S.; Kumar S. Delaying dynamic wetting failure using thermal Marangoni flow, Physical Review Fluids 2022, 7(12), 124002. https://doi.org/10.1103/PhysRevFluids.7.1240
Parrish C.; Carvalho M.S.; Kumar S. Thin-film flows on rotating noncircular cylinders with large curvature variations, Physical Review Fluids 2022, 7(5),054002. https://doi.org/10.1103/PhysRevFluids.7.054002
Pang, V.; Thompson, Z.J.; Joly, G.D.; Bates, F. S.; Francis, L. F. Adhesion of Silica and Block Copolymer Toughened Epoxy Composites, ACS Applied Polymer Materials 2022 4, 6169-6178. https://doi.org/10.1021/acsapm.2c00948
Qiao, Y.; Ma, X.; Liu, Z.; Manno, M. A.; Keim, N. C.; Cheng, X. Tuning the Rheology and Microstructure of Particle-Laden Fluid Interfaces with Janus Particles. Journal of Colloid and Interface Science 2022, 618, 241–247. https://doi.org/10.1016/j.jcis.2022.03.041.
Soysal, U.; Azevedo, P. N.; Bureau, F.; Aubry, A.; Carvalho, M. S.; Pessoa, A. C. S. N.; Torre, L. G. D. L.; Couture, O.; Tourin, A.; Fink, M.; Tabeling, P. Freeze-Dried Microfluidic Monodisperse Microbubbles as a New Generation of Ultrasound Contrast Agents. Ultrasound in Medicine & Biology 2022, S030156292200120X. https://doi.org/10.1016/j.ultrasmedbio.2022.03.011.
Sun, T.-P.; Álvarez-Novoa, F.; Andrade, K.; Gutiérrez, P.; Gordillo, L.; Cheng, X. Stress Distribution and Surface Shock Wave of Drop Impact. Nat Commun 2022, 13 (1), 1703. https://doi.org/10.1038/s41467-022-29345-x.
Usgaonkar, S.S.; Ellison, C.J.; Kumar S. Controlling Surface Deformation and Feature Aspect Ratio in Photochemically Induced Marangoni Patterning of Polymer Films, Langmuir 2022, 38(24), 7400–7412. https://doi.org/10.1021/acs.langmuir.2c00179
2021
Charitatos, V.; Kumar, S. Droplet Evaporation on Soft Solid Substrates. Soft Matter 2021, 17 (41), 9339–9352. https://doi.org/10.1039/D1SM00828E
Charitatos, V.; Pham, T.; Kumar, S. Droplet Evaporation on Inclined Substrates. Phys. Rev. Fluids 2021, 6 (8), 084001. https://doi.org/10.1103/PhysRevFluids.6.084001.
Chen, Y.; Luo, R.; Wang, L.; Lee, S. Self-Similarity in Particle Accumulation on the Advancing Meniscus. J. Fluid Mech. 2021, 925, A10. https://doi.org/10.1017/jfm.2021.647.
Du, Y.; Jochem, K. S.; Thakral, N.; McCormick, A. V.; Francis, L. F. Roll-to-Roll Micromolding of UV Curable Coatings. J Coat Technol Res 2021. https://doi.org/10.1007/s11998-021-00467-z.
Huang, Y.-H.; Salmon, F.; Kamble, A.; Xu, A. X.; Michelon, M.; Leopercio, B. C.; Carvalho, M. S.; Frostad, J. M. Models for the Mechanical Characterization of Core-Shell Microcapsules under Uniaxial Deformation. Food hydrocolloids 2021, 106762-. https://doi.org/10.1016/j.foodhyd.2021.106762.
Jochem, K. S.; Kolliopoulos, P.; Frisbie, C. D.; Francis, L. F. Solution-Based, Additive Fabrication of Flush Metal Conductors in Plastic Substrates by Printing and Plating in Two-Level Capillary Channels. Flex. Print. Electron. 2021, 6 (4), 045005. https://doi.org/10.1088/2058-8585/ac298a.
Kolliopoulos, P.; Jochem, K. S.; Johnson, D.; Suszynski, W. J.; Francis, L. F.; Kumar, S. Capillary-Flow Dynamics in Open Rectangular Microchannels. Journal of fluid mechanics 2021, 911. https://doi.org/10.1017/jfm.2020.986.
Kolliopoulos, P.; Kumar, S. Capillary Flow of Liquids in Open Microchannels: Overview and Recent Advances. npj Microgravity 2021, 7 (1), 51. https://doi.org/10.1038/s41526-021-00180-6.
Leopércio, B. C.; Michelon, M.; Carvalho, M. S. Deformation and Rupture of Microcapsules Flowing through Constricted Capillary. Sci Rep 2021, 11 (1), 7707. https://doi.org/10.1038/s41598-021-86833-8.
Leopércio, B. C.; Ribeiro, S.; Gomes, F.; Michelon, M.; Carvalho, M. S. Microcapsules with Controlled Magnetic Response. Microfluid Nanofluid 2021, 25 (12), 98. https://doi.org/10.1007/s10404-021-02498-9.
Liu, Z.; Zeng, W.; Ma, X.; Cheng, X. Density Fluctuations and Energy Spectra of 3D Bacterial Suspensions. Soft Matter 2021, 17 (48), 10806–10817. https://doi.org/10.1039/D1SM01183A.
Liu, S.; Dutcher, C. S. Measurements of Static and Dynamic Bubble Surface Tension Using a Deformation-Based Microfluidic Tensiometer. J. Phys. Chem. B 2021, 125 (51), 13916–13927. https://doi.org/10.1021/acs.jpcb.1c06710.
Makhnenko, I.; Alonzi, E. R.; Fredericks, S. A.; Colby, C. M.; Dutcher, C. S. A Review of Liquid Sheet Breakup: Perspectives from Agricultural Sprays. Journal of Aerosol Science 2021, 157, 105805. https://doi.org/10.1016/j.jaerosci.2021.105805.
Mohammad Karim, A.; Suszynski, W. J.; Pujari, S.; Francis, L. F.; Carvalho, M. S. Contact Line Dynamics in Curtain Coating of Non-Newtonian Liquids. Physics of Fluids 2021, 33 (10), 103103. https://doi.org/10.1063/5.0064467.
Narayan, S.; Barman, S.; Moravec, D. B.; Hauser, B. G.; Dallas, A. J.; Zasadzinski, J. A.; Dutcher, C. S. Dilatational Rheology of Water-in-Diesel Fuel Interfaces: Effect of Surfactant Concentration and Bulk-to-Interface Exchange. Soft Matter 2021, 17 (18), 4751–4765. https://doi.org/10.1039/D1SM00064K.
Peng, Y.; Liu, Z.; Cheng, X. Imaging the Emergence of Bacterial Turbulence: Phase Diagram and Transition Kinetics. Sci. Adv. 2021, 7 (17), eabd1240. https://doi.org/10.1126/sciadv.abd1240.
Qiao, Y.; Fan, C.; Liu, Z.; Medina, D.; Keim, N. C.; Cheng, X. Miniature Magnetic Rod Interfacial Stress Rheometer for General-Purpose Microscopes. Journal of Rheology 2021, 65 (6), 1103–1110. https://doi.org/10.1122/8.0000263.
Roca, J. F.; Menezes, I. F.; Carvalho, M. S. Mobility Reduction in the Flow of an Elastic Microcapsule through a Constricted Channel. Ind. Eng. Chem. Res. 2021, 60 (5), 2278–2289. https://doi.org/10.1021/acs.iecr.0c05572.
Roy, P.; Liu, S.; Dutcher, C. S. Droplet Interfacial Tensions and Phase Transitions Measured in Microfluidic Channels. Annu. Rev. Phys. Chem. 2021. https://doi.org/10.1146/annurev-physchem-090419-105522.
Roy, P.; House, M. L.; Dutcher, C. S. A Microfluidic Device for Automated High Throughput Detection of Ice Nucleation of Snomax®. Micromachines 2021, 12 (3), 296. https://doi.org/10.3390/mi12030296.
Usgaonkar, S. S.; Ellison, C. J.; Kumar, S. Achieving Stable Patterns in Multicomponent Polymer Thin Films Using Marangoni and van Der Waals Forces. Langmuir 2021, 37 (22), 6660–6672. https://doi.org/10.1021/acs.langmuir.1c00518.
2020
Cao, M.; Hyun, W. J.; Francis, L. F.; Frisbie, C. D. Inkjet-Printed, Self-Aligned Organic Schottky Diodes on Imprinted Plastic Substrates. Flex. Print. Electron. 2020, 5 (1), 015006. https://doi.org/10.1088/2058-8585/ab670a.
Charitatos, V.; Suszynski, W. J.; Carvalho, M. S.; Kumar, S. Dynamic Wetting Failure in Shear-Thinning and Shear-Thickening Liquids. J. Fluid Mech. 2020, 892, A1. https://doi.org/10.1017/jfm.2020.154.
Charitatos, V.; Kumar, S. A Thin-Film Model for Droplet Spreading on Soft Solid Substrates. Soft Matter 2020, 16 (35), 8284–8298. https://doi.org/10.1039/D0SM00643B.
Chen, Y.; Narayan, S.; Dutcher, C. S. Phase-Dependent Surfactant Transport on the Microscale: Interfacial Tension and Droplet Coalescence. Langmuir 2020, 36 (49), 14904–14923. https://doi.org/10.1021/acs.langmuir.0c02476.
Gutiérrez, J. A. F.; Moura, M. J. B.; Carvalho, M. S. Dynamics of Viscoelastic Flow through Axisymmetric Constricted Microcapillary at High Elasticity Number. Journal of Non-Newtonian Fluid Mechanics 2020, 286, 104438. https://doi.org/10.1016/j.jnnfm.2020.104438.
Hooshanginejad, A.; Dutcher, C.; Shelley, M. J.; Lee, S. Droplet Breakup in a Stagnation-Point Flow. J. Fluid Mech. 2020, 901, A19. https://doi.org/10.1017/jfm.2020.560.
Jochem, K. S.; Kolliopoulos, P.; Zare Bidoky, F.; Wang, Y.; Kumar, S.; Frisbie, C. D.; Francis, L. F. Self-Aligned Capillarity-Assisted Printing of High Aspect Ratio Flexible Metal Conductors: Optimizing Ink Flow, Plating, and Mechanical Adhesion. Ind. Eng. Chem. Res. 2020, 59 (51), 22107–22122. https://doi.org/10.1021/acs.iecr.0c03081.
Lee, S.; Lee, J.; Le Mestre, R.; Xu, F.; MacMinn, C. W. Migration, Trapping, and Venting of Gas in a Soft Granular Material. Phys. Rev. Fluids 2020, 5 (8), 084307. https://doi.org/10.1103/PhysRevFluids.5.084307.
Luo, R.; Chen, Y.; Lee, S. Particle-Induced Miscible Fingering: Continuum Limit. Phys. Rev. Fluids 2020, 5 (9), 094301. https://doi.org/10.1103/PhysRevFluids.5.094301.
Metaxas, A. E.; Coughlin, M. L.; Hansen, C. K.; Bates, F. S.; Lodge, T. P.; Dutcher, C. S. Microfluidic Filament Thinning of Aqueous, Fibrillar Methylcellulose Solutions. Phys. Rev. Fluids 2020, 5 (11), 113302. https://doi.org/10.1103/PhysRevFluids.5.113302.
Michelon, M.; Leopércio, B. C.; Carvalho, M. S. Microfluidic Production of Aqueous Suspensions of Gellan-Based Microcapsules Containing Hydrophobic Compounds. Chemical Engineering Science 2020, 211, 115314. https://doi.org/10.1016/j.ces.2019.115314.
Micklavzina, B. L.; Metaxas, A. E.; Dutcher, C. S. Microfluidic Rheology of Methylcellulose Solutions in Hyperbolic Contractions and the Effect of Salt in Shear and Extensional Flows. Soft Matter 2020, 16 (22), 5273–5281. https://doi.org/10.1039/D0SM00371A.
Mohammad Karim, A.; Suszynski, W. J.; Pujari, S.; Francis, L. F.; Carvalho, M. S. Delaying Breakup and Avoiding Air Entrainment in Curtain Coating Using a Two-Layer Liquid Structure. Chemical Engineering Science 2020, 213. https://doi.org/10.1016/j.ces.2019.115376.
Narayan, S.; Moravec, D. B.; Dallas, A. J.; Dutcher, C. S. Droplet Shape Relaxation in a Four-Channel Microfluidic Hydrodynamic Trap. Phys. Rev. Fluids 2020, 5 (11), 113603. https://doi.org/10.1103/PhysRevFluids.5.113603.
Narayan, S.; Metaxas, A. E.; Bachnak, R.; Neumiller, T.; Dutcher, C. S. Zooming in on the Role of Surfactants in Droplet Coalescence at the Macroscale and Microscale. Current Opinion in Colloid & Interface Science 2020, 50, 101385. https://doi.org/10.1016/j.cocis.2020.08.010.
Pang, V.; Thompson, Z. J.; Joly, G. D.; Bates, F. S.; Francis, L. F. Adhesion Strength of Block Copolymer Toughened Epoxy on Aluminum. ACS Appl. Polym. Mater. 2020, 2 (2), 464–474. https://doi.org/10.1021/acsapm.9b00909.
Parrish, C.; Kumar, S. Simultaneous Liquid Flow and Drying on Rotating Cylinders. Phys. Rev. Fluids 2020, 5 (3), 034001. https://doi.org/10.1103/PhysRevFluids.5.034001.
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