Publications

Search or filter publications

Search publications Search

Filter by type:

Filter by publication type

• Book
• Book chapter
• Conference paper
• Journal article
• Patent
• Report
• Software

Filter by year:

Filter from 201620152014201320122011201020092008200720062005200420032002200120001999199819971996199519941993 to Filter to 201620152014201320122011201020092008200720062005200420032002200120001999199819971996199519941993

---

Search results

• Journal article
  Wray AW, Papageorgiou DT, Craster RV, Sefiane K, Matar OKet al., 2014,

  Electrostatic Suppression of the "Coffee Stain Effect"

  , LANGMUIR, Vol: 30, Pages: 5849-5858, ISSN: 0743-7463
  • Author Web Link
  • Cite
  • Citations: 49
• Journal article
  Karapetsas G, Sahu KC, Sefiane K, Matar OKet al., 2014,

  Thermocapillary-Driven Motion of a Sessile Drop: Effect of Non-Monotonic Dependence of Surface Tension on Temperature

  , LANGMUIR, Vol: 30, Pages: 4310-4321, ISSN: 0743-7463
  • Author Web Link
  • Cite
  • Citations: 84
• Journal article
  Xie Z, Pavlidis D, Percival JR, Gomes JLMA, Pain CC, Matar OKet al., 2014,

  Adaptive unstructured mesh modelling of multiphase flows

  , International Journal of Multiphase Flow, ISSN: 0301-9322

  Multiphase flows are often found in industrial and practical engineering applications, including bubbles, droplets, liquid film and waves. An adaptive unstructured mesh modelling framework is employed here to study interfacial flow problems, which can modify and adapt anisotropic unstructured meshes to better represent the underlying physics of multiphase problems and reduce computational effort without sacrificing accuracy. The numerical framework consists of a mixed control volume and finite element formulation, a 'volume of fluid'-type method for the interface capturing based on a compressive control volume advection method and second-order finite element methods. The framework also features a force-balanced algorithm for the surface tension implementation, minimising the spurious velocities often found in such flows. Numerical examples of the Rayleigh-Taylor instability and a rising bubble are presented to show the ability of this adaptive unstructured mesh modelling framework to capture complex interface geometries and also to increase the efficiency in multiphase flow simulations.

  • Abstract
  • Cite
• Journal article
  Zadrazil I, Matar OK, Markides CN, 2014,

  An experimental characterization of downwards gas-liquid annular flow by laser-induced fluorescence: Flow regimes and film statistics

  , INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, Vol: 60, Pages: 87-102, ISSN: 0301-9322
  • Author Web Link
  • Cite
  • Citations: 101
• Journal article
  Gherase D, Conroy D, Matar OK, Blackmond DGet al., 2014,

  Experimental and Theoretical Study of the Emergence of Single Chirality in Attrition-Enhanced Deracemization

  , CRYSTAL GROWTH & DESIGN, Vol: 14, Pages: 928-937, ISSN: 1528-7483
  • Author Web Link
  • Cite
  • Citations: 27
• Journal article
  Saenz PJ, Valluri P, Sefiane K, Karapetsas G, Matar OKet al., 2014,

  On phase change in Marangoni-driven flows and its effects on the hydrothermal-wave instabilities

  , PHYSICS OF FLUIDS, Vol: 26, ISSN: 1070-6631
  • Author Web Link
  • Cite
  • Citations: 29
• Journal article
  Ibarra R, Markides CN, Matar OK, 2014,

  A review of liquid-liquid flow patterns in horizontal and slightly inclined pipes

  , Multiphase Science and Technology, Vol: 26, Pages: 171-198, ISSN: 0276-1459

  © 2014 by Begell House, Inc. This paper presents a review of the co-current flow of two immiscible liquids in horizontal and slightly inclined pipes. Liquid-liquid flows are present in a wide variety of industrial processes, such as chemicals, pharmaceuticals, and food processing. However, this phenomenon is mainly studied in the oil industry, especially in the analysis of oil-water mixtures encountered in long transportation pipelines from the wellhead to the processing facility. The hydrodynamic behavior of liquid-liquid flows is more complex than that of gas-liquid flows because of density ratio, viscosity ratio, interfacial forces, and pipe wettability. This means that a significant number of different flow patterns can be obtained from different fluid properties and pipe characteristics. Furthermore, the flow pattern classification of liquid-liquid flows is arbitrary and several researchers use their own classification, complicating comparison and analysis of flow pattern maps. In this paper, a unified flow pattern classification for liquid-liquid flow is proposed. This classification enables the direct comparison of flow pattern maps for further analysis.

  • Abstract
  • Cite
• Journal article
  Kuchin IV, Matar OK, Craster RV, Starov VMet al., 2014,

  Modeling the effect of surface forces on the equilibrium liquid profile of a capillary meniscus

  , SOFT MATTER, Vol: 10, Pages: 6024-6037, ISSN: 1744-683X
  • Author Web Link
  • Cite
  • Citations: 12
• Journal article
  Heyes DM, Smith ER, Dini D, Zaki TAet al., 2014,

  The method of planes pressure tensor for a spherical subvolume

  , The Journal of Chemical Physics, Vol: 140, Pages: ---
  • Publisher Web Link
  • Cite
• Journal article
  Purvis JA, Mistry RD, Markides CN, Matar OKet al., 2013,

  An experimental investigation of fingering instabilities and growth dynamics in inclined counter-current gas-liquid channel flow

  , PHYSICS OF FLUIDS, Vol: 25, ISSN: 1070-6631
  • Author Web Link
  • Cite
  • Citations: 4

This data is extracted from the Web of Science and reproduced under a licence from Thomson Reuters. You may not copy or re-distribute this data in whole or in part without the written consent of the Science business of Thomson Reuters.