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Paul Grassia

Reader

University of Strathclyde

Glasgow, Reino Unido

Ciencia e ingenieria de espumas; reologia de suspensiones; flujo multifasico y transferencia de masa multifasica; procesos de impresion `ink-jet' y escritura `direct write'

Applied Mathematics and Theoretical Physics, University of Cambridge. Reino Unido, 1994
Mathematics, University of Western Australia. Australia, 1990

Reader Full Time

University of Strathclyde

Reino Unido

2015 - A la fecha
Lecturer/Senior Lecturer Full Time

University of Manchester

Chile

1998 - 2015
Postdoctoral Full Time

Stanford University

Estados Unidos

1996 - 1998
Postdoctoral Full Time

Universidad de Chile

Chile

1994 - 1996

Lecturer/Senior Lecturer Full Time

University of Manchester

Reino Unido

1998 - 2015
Postdoctoral Full Time

Stanford University

Estados Unidos

1996 - 1998
Postdoctoral Full Time

Universidad de Chile

Chile

1994 - 1996

Dr Grassia ya ha supervisado 10 estudiantes de doctorado y 12 investigadores postdoctorales.

Ademas de proyectos de investigacion, el Dr Grassia ha tenido los siguentes proyectos de divulgacion de ciencias:

P. Grassia, R. Rosario, S. McEndoo, J. Leckie, M. Haw, J. Rojas, and L. Echeverria.
“Really Small Science” in Colombia. Royal Philosophical Society of Glasgow, Research and Study Grant:
GBP2.4k, March 2019--September 2019. Collaboration with SENA National Training Service, Barranquilla, Colombia.
Role: Principal Investigator

S. Berres, D. Vitasari, P. Grassia, F. Yevilao, M. Peña, and V. Sandoval. The beauty of
pliant bubbles: Physical experiments with foam. Universidad Católica de Temuco, Chile, Artistic and
Intellectual Creation Competition: CLP2M (GBP2k), July 2015--August 2016. Role: Co-investigator

P. Grassia, S. Berres, and L. Vasquez. Public engagement visit to Pitrufquen school, Chile.
Santander Universities, Santander Staff Mobility Grant: £ 0.3k, November 2016. Role: Project Leader

Senior Research Fellowship

Royal Academy of Engineering/Leverhulme Trust

Reino Unido, 2013

Fellowship
Leverhulme Trust Study Abroad Fellowship

Leverhulme Trust

Reino Unido, 2007

Fellowship undertaken at the University of Melbourne
Advanced Human Capital Programme

CONICYT

Chile, 2015

Proyecto MEC (Modalidad Estadias Cortas) to fund sabbatical stay
Sabbatical Stay in Argentina for Foreign Researchers

CONICET

Argentina, 2014

Funded sabbatical stay in Argentina
Visiting researcher post

CNRS

Francia, 2010

Visiting researcher stay in France


Foam Flow Investigation in 3D-Printed Porous Media: Fingering and Gravitational Effects Shojaei, Mohammad Javad; Osei-Bonsu, Kofi; Grassia, Paul; Shokri, Nima Article ISI INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2018)
Pressure-driven growth in strongly heterogeneous systems Grassia, P. Article ISI EUROPEAN PHYSICAL JOURNAL E (2018)
Foam front advance during improved oil recovery: similarity solutions at early times near the top of the front Grassia P.; Lue L.; Torres-Ulloa C.; Berres S. Article ISI SCOPUS JOURNAL OF FLUID MECHANICS (2017)
Foam front displacement in improved oil recovery in systems with anisotropic permeability Grassia, P. Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2017)
Investigation of foam flow in a 3D printed porous medium in the presence of oil Osei-Bonsu K.; Grassia P.; Shokri N. Article ISI SCOPUS JOURNAL OF COLLOID AND INTERFACE SCIENCE (2017)
Relationship between bulk foam stability, surfactant formulation and oil displacement efficiency in porous media Osei-Bonsu K.; Grassia P.; Shokri N. Article ISI SCOPUS FUEL (2017)
Foam front propagation in anisotropic oil reservoirs Grassia, P.; Torres-Ulloa C.; Berres, S; Mas-Hernández E.; Shokri, N. Article ISI SCOPUS European Physical Journal E (2016)
Fundamental investigation of foam flow in a liquid-filled Hele-Shaw cell Osei-Bonsu, K; Shokri, N.; Grassia, P. Article ISI SCOPUS JOURNAL OF COLLOID AND INTERFACE SCIENCE (2016)
Modelling foam improved oil recovery within a heterogeneous reservoir Hernandez, EM; Grassia, P; Shokri, N Article ISI SCOPUS COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2016)
Surfactant flow between a Plateau border and a film during foam fractionation Grassia, P.; Ubal, S.; Giavedoni, MD; Vitasari, D; Martin, PJ Article ISI SCOPUS CHEMICAL ENGINEERING SCIENCE (2016)
Surfactant transport onto a foam film in the presence of surface viscous stress Vitasari, D; Grassia, P.; Martin P. Article ISI SCOPUS APPLIED MATHEMATICAL MODELLING (2016)
Designing thickeners by matching hindered settling and gelled suspension zones in the presence of aggregate densification Zhang, Yi; Grassia, Paul; Martin, Alastair; Usher, Shane P.; Scales, Peter J. Article ISI CHEMICAL ENGINEERING SCIENCE (2015)
Foam improved oil recovery: Foam front displacement in the presence of slumping Mas-Hernandez, Elizabeth; Grassia, Paul; Shokri, Nima Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2015)
Foam stability in the presence and absence of hydrocarbons: From bubble- to bulk-scale Osei-Bonsu, K; Shokri, N.; Grassia, P. Article ISI SCOPUS Colloids and Surfaces A: Physicochemical and Engineering Aspects (2015)
Foam-improved oil recovery: Modelling the effect of an increase in injection pressure Hernandez, EM; Grassia, P.; Shokri, N. Article ISI SCOPUS European Physical Journal E (2015)
Mathematical modelling of batch sedimentation subject to slow aggregate densification Zhang, Yi; Grassia, Paul; Martin, Alastair; Usher, Shane P.; Scales, Peter J. Article ISI CHEMICAL ENGINEERING SCIENCE (2015)
Analysis of a model for foam improved oil recovery Grassia, P.; Mas-Hernandez, E.; Shokri, N.; Cox, S. J.; Mishuris, G.; Rossen, W. R. Article ISI JOURNAL OF FLUID MECHANICS (2014)
Effects of aggregate densification upon thickening of Kynchian suspensions Grassia, Paul; Zhang, Yi; Martin, Alastair D.; Usher, Shane P.; Scales, Peter J.; Crust, Adam H.; Spehar, Rudolf Article ISI CHEMICAL ENGINEERING SCIENCE (2014)
The influence of inertia and contact angle on the instability of partially wetting liquid strips: A numerical analysis study Ubal, Sebastian; Grassia, Paul; Campana, Diego M.; Giavedoni, Maria D.; Saita, Fernando A. Article ISI PHYSICS OF FLUIDS (2014)
Diffusion of curvature on a sheared semi-infinite film Satomi, Ryo; Grassia, Paul; Cox, Simon; Mishuris, Gennady; Lue, Leo Article ISI PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES (2013)
Mathematical modelling of time-dependent densified thickeners Zhang, Yi; Martin, Alastair; Grassia, Paul Article ISI CHEMICAL ENGINEERING SCIENCE (2013)
Modelling relaxation following T1 transformations of foams incorporating surfactant mass transfer by the Marangoni effect Satomi, Ryo; Grassia, Paul; Oguey, Christophe Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2013)
Prediction of thickener performance with aggregate densification Zhang, Yi; Martin, Alastair; Grassia, Paul Article ISI CHEMICAL ENGINEERING SCIENCE (2013)
Simulation of dynamics of adsorption of mixed protein-surfactant on a bubble surface Vitasari, Denny; Grassia, Paul; Martin, Peter Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2013)
Surfactant transport onto a foam lamella Vitasari, Denny; Grassia, Paul; Martin, Peter Article ISI CHEMICAL ENGINEERING SCIENCE (2013)
A Princen hexagonal foam out of physicochemical equilibrium Grassia, P.; Embley, B.; Oguey, C. Article ISI JOURNAL OF RHEOLOGY (2012)
Continuous Deposition of a Liquid Thread onto a Moving Substrate. Numerical Analysis and Comparison With Experiments Ubal, S.; Xu, B.; Derby, B.; Grassia, P. Article ISI JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME (2012)
Relaxation of the topological T1 process in a two-dimensional foam Grassia, P.; Oguey, C.; Satomi, R. Article ISI EUROPEAN PHYSICAL JOURNAL E (2012)
Characterisation, modification and mathematical modelling of sudsing Ran, L.; Jones, S. A.; Embley, B.; Tong, M. M.; Garrett, P. R.; Cox, S. J.; Grassia, P.; Neethling, S. J. Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2011)
Closed-form solutions for batch settling height from model settling flux functions Grassia, P.; Usher, S. P.; Scales, P. J. Article ISI CHEMICAL ENGINEERING SCIENCE (2011)
Numerical simulation of multi-component mass transfer in rigid or circulating drops: Multi-component effects even in the presence of weak coupling Ubal, S.; Grassia, P.; Harrison, C. H.; Korchinsky, W. J. Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2011)
Viscous froth simulations with surfactant mass transfer and Marangoni effects: Deviations from Plateau's rules Embley, B.; Grassia, P. Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2011)
Numerical simulation of mass transfer in circulating drops Ubal, S.; Harrison, C. H.; Grassia, P.; Korchinsky, W. J. Article ISI CHEMICAL ENGINEERING SCIENCE (2010)
Preliminary study on the self-patterning and self-registration of metal electrodes by exploiting the chemical and optical traits of an organic silver compound in conjunction with polyaniline Shin, Dong-Youn; Grassia, Paul Article ISI JOURNAL OF MICROMECHANICS AND MICROENGINEERING (2010)
Collision statistics in sheared inelastic hard spheres Bannerman, Marcus N.; Green, Thomas E.; Grassia, Paul; Lue, Leo Article ISI PHYSICAL REVIEW E (2009)
Multicomponent mass transfer in films and rigid drops: The influence of concentration-variable diffusivity Korchinsky, W. J.; Grassia, P.; Harrison, C. H. Article ISI CHEMICAL ENGINEERING SCIENCE (2009)
Strain and liquid content of sheared, stretching foams: A model for dynamic dilatancy Embley, B.; Grassia, P. Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2009)
Viscous froth model for a bubble staircase structure under rapid applied shear: An analysis of fast flowing foam Green, T. E.; Grassia, P.; Lue, L.; Embley, B. Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2009)
A foam film propagating in a confined geometry: Analysis via the viscous froth model Grassia, P.; Montes-Atenas, G.; Lue, L.; Green, T. E. Article ISI EUROPEAN PHYSICAL JOURNAL E (2008)
A simplified parameter extraction technique using batch settling data to estimate suspension material properties in dewatering applications Grassia, P.; Usher, S. P.; Scales, P. J. Article ISI CHEMICAL ENGINEERING SCIENCE (2008)
A single sagging Plateau border Embley, B.; Grassia, P. Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2007)
Effects of volume conservation on Plateau border sag in foams Embley, B.; Grassia, P. Article ISI PHILOSOPHICAL MAGAZINE (2007)
Mechanisms for the onset of convective instability in foams Embley, B.; Grassia, P. Article ISI PHILOSOPHICAL MAGAZINE LETTERS (2006)
The growth, drainage and bursting of foams Grassia, P; Neethling, SJ; Cervantes, C; Lee, HT Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2006)
Viscous froth lens Green, T. E.; Bramley, A.; Lue, L.; Grassia, P. Article ISI PHYSICAL REVIEW E (2006)
Oscillatory incompressible fluid flow in a tapered tube with a free surface in an inkjet print head Shin, DY; Grassia, P; Derby, B Article ISI JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME (2005)
Quasi-one-dimensional and two-dimensional drainage of foam Grassia, P; Neethling, SJ Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2005)
The growth, drainage and breakdown of foams Neethling, SJ; Lee, HT; Grassia, P Article ISI COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2005)
Iterative approach to weir drainage Grassia, P; Neethling, SJ Article ISI CHEMICAL ENGINEERING SCIENCE (2004)
Numerical and experimental comparisons of mass transport rate in a piezoelectric drop-on-demand in et print head Shin, DY; Grassia, P; Derby, B Article ISI INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES (2004)
Oscillatory limited compressible fluid flow induced by the radial motion of a thick-walled piezoelectric tube Shin, DY; Grassia, P; Derby, B Article ISI JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA (2003)
Vertex interactions and film shapes in two-dimensional foam Grassia, P Article ISI PHILOSOPHICAL MAGAZINE LETTERS (2003)
A local nonlinear solution as an approximation to low-frequency spanwise jitter in thermoconvective flows Grassia, P; Richardson, D Article ISI JOURNAL OF FLUID MECHANICS (2002)
Foam drainage on a sloping weir Grassia, P; Neethling, SJ; Cilliers, JJ Article ISI EUROPEAN PHYSICAL JOURNAL E (2002)
Dissipation, fluctuations, and conservation laws Grassia, P Article ISI AMERICAN JOURNAL OF PHYSICS (2001)
Quasi-one-dimensional foam drainage Grassia, P; Cilliers, JJ; Neethling, SJ; Ventura-Medina, E Article ISI EUROPEAN PHYSICAL JOURNAL E (2001)
The foam geometry "paradox" Grassia, PS; Cilliers, JJ; Neethling, SJ Article ISI CANADIAN JOURNAL OF PHYSICS (2001)
Delay, feedback and quenching in financial markets Grassia, PS Article ISI EUROPEAN PHYSICAL JOURNAL B (2000)
The design of a droplet ejector Grassia, P Article ISI JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME (1999)
Buoyant flows with low-frequency jitter Grassia, P; Homsy, GM Article ISI PHYSICS OF FLUIDS (1998)
Thermocapillary and buoyant flows with low frequency jitter. I. Jitter confined to the plane Grassia, P; Homsy, GM Article ISI PHYSICS OF FLUIDS (1998)
Thermocapillary and buoyant flows with low frequency jitter. II. Spanwise jitter Grassia, P; Homsy, GM Article ISI PHYSICS OF FLUIDS (1998)
Computer simulations of polymer chain relaxation via Brownian motion Grassia, P; Hinch, EJ Article ISI JOURNAL OF FLUID MECHANICS (1996)
COMPUTER-SIMULATIONS OF BROWNIAN-MOTION OF COMPLEX-SYSTEMS GRASSIA, PS; HINCH, EJ; NITSCHE, LC Article ISI JOURNAL OF FLUID MECHANICS (1995)

Paul Grassia

Reader

Chemical and Process Engineering

University of Strathclyde

Glasgow, Reino Unido

Carlos Torres

Reacher associate

Chemical and Process Engineering

University of Strathclyde

Glasgow, Reino Unido

Stefan Berres

Associate Professor

Departamento de Ciencias Matemáticas y Físicas

Universidad Católica de Temuco

Temuco, Chile

Paul Grassia

Líneas de Investigación

Educación

Applied Mathematics and Theoretical Physics, University of Cambridge. Reino Unido, 1994

Mathematics, University of Western Australia. Australia, 1990

Experiencia Académica

Reader Full Time

Lecturer/Senior Lecturer Full Time

Postdoctoral Full Time

Postdoctoral Full Time

Experiencia Profesional

Lecturer/Senior Lecturer Full Time

Postdoctoral Full Time

Postdoctoral Full Time

Formación de Capital Humano

Difusión y Transferencia

Premios y Distinciones

Senior Research Fellowship

Leverhulme Trust Study Abroad Fellowship

Advanced Human Capital Programme

Sabbatical Stay in Argentina for Foreign Researchers

Visiting researcher post

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