Bio

Bio

I was born and raised in the Netherlands. After receiving my MS degree in Applied Mathematics at the University of Delft, I moved to the U.S. in search of hillier and sunnier places. In 1996 I received my Ph.D. in Scientific Computing and Computational Mathematics at Stanford University. Before returning to Stanford in 2001, I spent nearly five years in Auckland, New Zealand as a faculty member in the Department of Engineering Science.

I?m a professor in the Department of Energy Resources Engineering at Stanford, interested in computer simulation and mathematical analysis of engineering and natural processes. From 2010 to 2018, I directed the Institute for Computational and Mathematical Engineering (http://icme.stanford.edu). Since 2015, I'm the Senior Associate Dean for Educational Affairs in the School of Earth, Energy and Environmental Sciences, as well as the co-director of Women in Data Science (WiDS, widsconference.org) and the host of the WiDS podcasts.

My primary interests are in sustainability, and renewable and fossil energy production. I am also active in coastal ocean dynamics and yacht design, as well as several areas in computational mathematics including search algorithm design and matrix computations. My latest research projects include traffic congestion and emissions simulation and mitigation, and wildland fire prediction and mitigation.

Academic Appointments

Administrative Appointments

  • Faculty Lead, Stanford Travel & Study, Alaska (2017, 2020) (2017 - 2020)
  • Senior Associate Dean, School of Earth, Energy and Environmental Sciences (2015 - Present)
  • Faculty Lead, Stanford Travel & Study, New Zealand (2014, 2016) (2014 - 2016)
  • Visiting Professor, Institut de Mechanique des Fluides, Toulouse, France (2013 - 2013)
  • Faculty Lead, Stanford Travel & Study, Kilimanjaro (2012, 2019) (2012 - 2019)
  • Visiting Professor, Institut National Polytechnique de Toulouse, France (2012 - 2013)
  • Director, Institute for Computational & Mathematical Engineering, Stanford (2010 - 2018)
  • Adjunct Professor, Applied and Computational Mathematics, University of Bergen, Norway (2010 - 2016)
  • Visiting Professor, Department of Scientific Computing, Uppsala University, Sweden (2008 - 2012)
  • Visiting Professor, Applied Earth Sciences, Delft University of Technology (2008 - 2010)
  • Professor by courtesy, Mechanical Engineering, Stanford (2004 - Present)
  • Steering committee, Institute for Computational Mathematics in Engineering, Stanford (2004 - 2005)
  • Associate Professor, Department of Energy Resources Engineering, Stanford University (2001 - Present)
  • Adjunct Professor, Civil & Environmental Engineering, Stanford (2000 - Present)
  • Lecturer, Department of Engineering Science, University of Auckland, New Zealand (1997 - 2001)
  • Lecturer, University of Colorado, Denver (1991 - 1991)
  • Research Associate, Delft University of Technology (1990 - 1990)
  • Research Assistant, Shell Laboratories, Rijswijk (1987 - 1987)
  • Lecturer, Summer school, Delft University of Technology (1985 - 1989)

Honors & Awards

  • Doctor Honoris Causa (Honorary Doctor), Uppsala Universitet, Sweden (2019)
  • Fellow, Society for Industrial & Applied Mathematics (SIAM) (2018)
  • Teaching Honor Roll, Tau Beta Pi (2018)
  • Honorary Member, Cap and Gown Women's Leadership Honor Society, Stanford (2017)
  • Oswald G. Villard University Fellow in Undergraduate Education, VPUE Stanford (2014, reappointed in 2019, 2020-2024)
  • Richard W. Lyman Award, Stanford Alumni Association (2014)
  • SWE Professor of the Year, Society for Women Engineers, Stanford (2014)
  • 2011 Magne Espedal Professor II, University of Bergen, Norway (2011)
  • School of Earth Sciences Award for Excellence in Teaching, Stanford University (2011)
  • Stanford Fellow, Stanford University (2010-2012)
  • Fellow, Leopold Leadership Program (2009)
  • Faculty Research Fellow, Clayman Institute (2008 ? 2010)
  • Frederick E. Terman Fellow, Stanford University (2002 ? 2004)
  • Top 20 teacher, School of Engineering, Auckland University (1997-2001)
  • International Rotary Award, Rotary (1990)

Boards, Advisory Committees, Professional Organizations

  • Chair, Chair of Board of Trustees, Society of Industrial and Applied Mathematics (SIAM) (2020 - Present)
  • Member, Advisory Board, HRDAG (Human Rights Data Analysis Group) (2019 - Present)
  • Member, Sektorplan Commissie Kamer Beta, Ministerie van Onderwijs, Cultuur en Wetenschap (advisory role, research and education in applied sciences for the Dutch Department of Education, Science and Culture) (2018 - Present)
  • Co-chair, Global Women in Data Science Conference, Stanford, widsconference.org (2016 - Present)
  • Elected member, Board of Trustees, Society for Industrial & Applied Mathematics (2016 - Present)
  • Member, 49th Faculty Senate, Stanford (2016 - Present)
  • Member, Faculty Search Committee, Aeronautics & Astronautics, Stanford (2016 - Present)
  • Member, Organizing Committee SPE Reservoir Simulation Symposium, Houston, February 2017 (2016 - Present)
  • Member, Faculty Search Committee, Math+X, Stanford (2016 - Present)
  • Member, Steering Committee of the Faculty Senate, Stanford (2016 - Present)
  • Member, Organizing Committee, Geilo Winter School, Norway (2016 - Present)
  • Member, SIAM Geosciences Prize Committee (2016 - Present)
  • Member, Faculty Advisory Board, Knight-Hennessy Scholarship Program (2016 - Present)
  • Member, Organizing Committee, Reactive Flows in Deformable Complex Media, 2nd Oberwolfach Conference, Germany, 2018 (2016 - Present)
  • Member, Faculty Search Committee, Geological Sciences, Stanford (2016 - Present)
  • Co-chair, Bay Area Scientific Computing Day (2016 - 2016)
  • Member, Presidential Search Committee, Stanford (2015 - 2016)
  • Co-chair, local organizer, SIAM Geosciences Conference, Stanford, June 2015 (2015 - 2015)
  • Co-initiator and co-chair, 1st Women in Data Science Conference, Stanford, widsconference.org (2015 - 2015)
  • Member, Breadth Governance Board, Stanford (2014 - Present)
  • Member, Undergraduate Advisory Council, Stanford (2014 - Present)
  • Chair, Taskforce on Women in Leadership, Stanford (2014 - 2016)
  • Member, SoE Future Committee (2014 - 2015)
  • Member, 47th Faculty Senate, Stanford (2014 - 2015)
  • Co-chair, Bay Area Scientific Computing Day (2014 - 2014)
  • Co-chair, CUDA on Campus Conference, Stanford (2014 - 2014)
  • Member, Organizing Committee, Reactive Flows in Deformable Complex Media, Oberwolfach Conference, Germany (2014 - 2014)
  • Member, Faculty Search Committee, Management Science & Engineering, Stanford (2014 - 2014)
  • Member, Faculty Search Committee, Math+X, Stanford (2014 - 2014)
  • Associate Editor, Transport in Porous Media (Springer) (2013 - Present)
  • Member, Editorial Board, Survey & Review, SIAM (2013 - Present)
  • Member, SoE Dean Search Committee, Stanford (2013 - Present)
  • Member, University Course Evaluation Committee (2013 - 2015)
  • Co-Chair, SIAM Annual Conference, Chicago, July 2014 (2013 - 2014)
  • Member, 46th Faculty Senate, Stanford (2013 - 2014)
  • Member, Advisory Board, University College Dublin (2013 - 2014)
  • Co-chair, CUDA on Campus Conference, Stanford (2013 - 2013)
  • Member, Faculty Search Committee, Aeronautics & Astronautics (2013 - 2013)
  • Member, LLNL Computational Directorate Review Committee (2013 - 2013)
  • Member, Faculty Advisory Group for Research Computing, Stanford (2012 - 2014)
  • Member, 45th Faculty Senate, Stanford (2012 - 2013)
  • Chair, Review Committee Computational Sciences, KAUST, February 2012 (2012 - 2012)
  • Co-chair, CUDA on Campus Conference, Stanford (2012 - 2012)
  • Co-chair, Bay Area Scientific Computing Day (2012 - 2012)
  • Member, 44th Faculty Senate, Stanford (2011 - 2012)
  • Co-chair, IMA Workshop on Societally Relevant Computing, Minneapolis, April 2011 (2011 - 2011)
  • Member, Senate Committee on Committees, Stanford (2010 - 2012)
  • Member (re-elected), Council of the Society of Industrial and Applied Mathematics (SIAM) (2010 - 2012)
  • Member, 43rd Faculty Senate, Stanford (2010 - 2011)
  • Member, Integrated Assessments, Powell Center working group USGS (2010 - 2011)
  • Co-chair, Bay Area Scientific Computing Day (2010 - 2010)
  • Member, Organizing Committee, Gordon Research Conference on Flow & Transport in Permeable Media (2010 - 2010)
  • Chair (re-elected), SIAM Activity Group Geosciences (2009 - 2011)
  • Chair, Woods and Precourt Large Scale Solar Technology & Policy Forum (2009 - 2010)
  • Associate Editor, Journal of Sailboat Technology (2008 - Present)
  • Member, Special Series Committee, Journal of Petroleum Technology, Society of Petroleum Engineers (2008 - 2010)
  • Member, Council of InterPore, International Society for Porous Media (2008 - 2010)
  • Member, Council of the Society for Industrial and Applied Mathematics (SIAM) (2008 - 2010)
  • Co-producer, Smart Energy podcast www.smartenergyshow.com (2007 - 2014)
  • Co-director, Center of Excellence for Computational Approaches to Digital Stewardship (CADS) (2007 - 2011)
  • Chair, SIAM Activity Group on Geosciences (2007 - 2009)
  • Member, Council of the Society of Industrial and Applied Mathematics (SIAM) (2007 - 2009)
  • Consultant, Library of Congress, World Digital Library development (2007 - 2007)
  • Member, Diversity Committee Mechanical Engineering, Stanford (2005 - 2007)
  • Member, Advisory Board, School of Earth Sciences, Stanford (2004 - 2007)
  • Director, Stanford-National Geographic Pterosaur Replica Project (2004 - 2006)
  • Member, Steering Committee, Institute for Computational & Mathematical Engineering, Stanford (2004 - 2006)
  • Associate Editor, International Journal of Small Craft Technology (2003 - 2005)
  • Member, Faculty search committee, Geological Sciences, Stanford (2003 - 2003)
  • Reviewer, Journal of Computational Physics, Journal of Fluid Mechanics, Transport in Porous Media, Society of Petroleum Engineers, Department of Energy, US Civilian Research and Development Foundation (2003 - 2003)
  • Advisor, Pre-major advisor, Stanford (on and off) (2002 - Present)
  • Faculty advisor, Stanford SIAM Student Chapter (2002 - Present)
  • Director, Stanford Yacht Research Unit (2002 - 2010)
  • Member, SPE, AGU, SIAM, KIVI, AWIS, SWE (2001 - Present)
  • Member, Organizing Committee, Waitangi Conference, University of Auckland (2000 - 2000)
  • Chair, Student Affairs Committee, School of Engineering, University of Auckland (1999 - 2001)
  • Patron, Engineering Postgraduate Society, University of Auckland (1999 - 2000)
  • Member, School Policy Team, School of Engineering, University of Auckland (1998 - 2000)
  • Member, Equal Education Committee, School of Engineering, University of Auckland (1997 - 2001)
  • Patron, Auckland University Engineering Society (1997 - 2000)
  • Founder, SCCM, ICME Computational Consulting Group, Stanford (1995 - Present)
  • Teacher, Upward Bound Program, Palo Alto (1995 - 1995)

Professional Education

  • PhD, Stanford University, Scientific Computing and Computational Mathematics (1997)
  • MSc, Delft University of Technology, Applied Mathematics (1990)

Contact

Links

Research & Scholarship

Current Research and Scholarly Interests

Research
My work is about understanding and simulating complicated fluid flow problems. My research focuses on the design of highly accurate and efficient parallel computational methods to predict the performance of enhanced oil recovery methods. I'm particularly interested in gas injection and in-situ combustion processes. These recovery methods are extremely challenging to simulate because of the very strong nonlinearities in the governing equations. Outside petroleum engineering, I'm active in coastal ocean simulation with colleagues from the Department of Civil and Environmental Engineering, yacht research and pterosaur flight mechanics with colleagues from the Department of Mechanical and Aeronautical Engineering, and the design of search algorithms in collaboration with the Library of Congress and colleagues from the Institute of Computational and Mathematical Engineering.

Teaching
I teach courses in both energy related topics (reservoir simulation, energy, and the environment) in my department, and mathematics for engineers through the Institute of Computational and Mathematical Engineering (ICME). I also initiated two courses in professional development in our department (presentation skills and teaching assistant training), and a consulting course for graduate students in ICME, which offers expertise in computational methods to the Stanford community and selected industries.

Professional Activities
Senior Associate Dean, School of Earth, Energy and Environmental Sciences, Stanford (from 2015); Director, Institute for Computational and Mathematical Engineering, Stanford (from 2010); Stanford Fellow (2010-2012); Magne Espedal Professor II, Bergen University (2011-2014); Aldo Leopold Fellow (2009); Chair, SIAM Activity group in Geosciences (2007, present, reelected in 2009); Faculty Research Fellow, Clayman Institute (2008); Elected to Council of Society of Industrial and Applied Mathematics (SIAM) (2007); organizing committee, 2008 Gordon Conference on Flow in Porous Media; producer, Smart Energy podcast channel; Director, Stanford Yacht Research; Co-director and founder, Stanford Center of Excellence for Computational Algorithms in Digital Stewardship; Editor, Journal of Small Craft Technology; Associate editor, Transport in Porous Media; Reviewer for various journals and organizations including SPE, DoE, NSF, Journal of Computational Physics, Journal of Scientific Computing, Transport in Porous Media, Computational Geosciences; member, SIAM, SPE, KIVI, AGU, and APS

Teaching

2020-21 Courses

Stanford Advisees

Publications

All Publications

  • Multi-level delumping strategy for thermal enhanced oil recovery simulations at low pressure FLUID PHASE EQUILIBRIA Cremon, M. A., Gerritsen, M. G. 2021; 528

    View details for DOI 10.1016/j.fluid.2020.112850

    View details for Web of Science ID 000588725800007

  • Effect of Pressure on Crude-Oil Kinetics During In Situ Combustion ENERGY & FUELS Yoo, K., Trujillo Portillo, M., Patino Ramirez, C., Sampaio, L., Gerritsen, M., Kovscek, A. R. 2020; 34 (10): 12103?17

    View details for DOI 10.1021/acs.energyfuels.0c01679

    View details for Web of Science ID 000582567000024

  • Thermal Imaging To Visualize and Characterize Combustion Fronts in Porous Media INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH Yoo, K., Sampaio, L., Amanam, U., Gerritsen, M., Kovscek, A. R. 2020; 59 (5): 2181?91

    View details for DOI 10.1021/acs.iecr.9b05737

    View details for Web of Science ID 000512223600043

  • Monte Carlo simulation for uncertainty quantification in reservoir simulation: A convergence study Journal of Petroleum Science and Engineering Cremon, M. A., Christie, M. A., Gerritsen, M. G. 2020; 190

    View details for DOI 10.1016/j.petrol.2020.107094

  • Numerical artifacts in the Generalized Porous Medium Equation: Why harmonic averaging itself is not to blame Journal of Computational Physics Maddix, D., Sampaio, L., Gerritsen, M. 2018; 361

    View details for DOI 10.1016/j.jcp.2018.02.010

  • Numerical artifacts in the discontinuous generalized porous medium equation: how to avoid temporal oscillations Journal of Computational Physics Maddix, D., Sampaio, L., Gerritsen, M. 2018; 368: 277-298
  • Numerical Artifacts in the Discontinuous Generalized Porous Medium Equation: How to Avoid Spurious Temporal Oscillations Journal of Computational Physics Maddix, D., Sampaio, L., Gerritsen, M. 2018; 368: 277-298

    View details for DOI 10.1016/j.jcp.2018.04.045

  • An optimization algorithm for evaluation of kinetic parameters for crude oil combustion Journal of Petroleum Science and Engineering Koh Yoo, K. H., Sampaio, L., Gerritsen, M., Kovscek, A. 2018; 169: 241-257

    View details for DOI 10.1016/j.petrol.2018.04.076

  • Placeholder: Numerical Linear Algebra Darve, E., Gerritsen, M. SIAM. 2017
  • MPEXS: A CUDA MonteCarlo of the Simulation of Electromagnetic Interactions International Conference on Computing in High Energy and Nuclear Physics Dotti, A., Asai, M., Sasaki, T., Kimura, A., Murakami, K., Okada, S., Henderson, N., Gerritsen, M. 2016
  • Operation, Design and Performance of Tidal Turbines in Large Arrays Asian Wave and Tidal Energy Conference Smeaton, M., Harang, A., Vennell, R., Gerritsen, M. 2016
  • Upscaling Kinetics for Field-Scale In-Situ-Combustion Simulation SPE RESERVOIR EVALUATION & ENGINEERING Nissen, A., Zhu, Z., Kovscek, T., Castanier, L., Gerritsen, M. 2015; 18 (2): 158-170

    View details for Web of Science ID 000356157200004

  • Kinetics Oxidation of Heavy Oil. 2. Application of Genetic Algorithm for Evaluation of Kinetic Parameters ENERGY & FUELS Lapene, A., Debenest, G., Quintard, M., Castanier, L. M., Gerritsen, M. G., Kovscek, A. R. 2015; 29 (2): 1119-1129

    View details for DOI 10.1021/ef501392k

    View details for Web of Science ID 000349943300073

  • New hybrid Cartesian cut cell/enriched multipoint flux approximation approach for modelling and quantification of structural uncertainties in petroleum reservoirs INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS Ahmadi, M., Christie, M., Gerritsen, M., Bazargan, H. 2015; 80 (3): 181-228

    View details for DOI 10.1002/fld.4075

    View details for Web of Science ID 000366454600002

  • Giga Watt Arrays: How Many Tidal Turbines will it take? European Wave and Tidal Energy Conference Vennell, R., Harang, A., Smeaton, M., Gerritsen, M. 2015
  • J70 Sail and Rig Tune Aerodynamic Study High Performance Yacht Design Conference Anderson, C., Doyle, T., Swain, D., Gerritsen, M.
  • (In review) Structural Uncertainty Quantification for Petroleum Reservoirs Assisted by an Immersed Interface/ Cartesian Cut Cell Approach Computers & Geosciences Ahmady, M., Christie, M., Gerritsen, M. 2015
  • A Gentle Introduction to Matrix Computations Gentle Introductions to Numerical Analysis Gerritsen, M. Self-published, margot.stanford.edu. 2015; 1
  • Acceleration of Geant-DNA Physics Models Performance using Graphics Processing Units Joint International Conference on Mathematics and Computation. Supercomputing in Nuclear Applications (SNA) and the Monte Carlo (MC) Method Okada, S., Murakami, K., Sasaki, T., Amako, K., Incerti, S., Karamitros, M., Asai, M., Dotti, A., Henderson, N., Gerritsen, M. American Nuclear Society. 2015
  • (In review) Micromodel Experiments of Fluid Flow through High Porosity Porous Media Advances in Water Resources Chen, Q., Chen, T., Gerritsen, M. 2015
  • Licht in the Digitale Duisternis dankzij Computertools voor Digital Beheer Nieuw Archief voor Wiskunde Gerritsen, M., Gleich, D., Wang, Y., Meng, X., Ronaghi, F., Saberi, A. 2015; 16 (4): 246-258
  • (In review) Geospatial optimization of siting large-scale solar energy projects International Journal of Geographical Information Science Macknick, J., Komor, P., Gerritsen, M. 2014
  • Improved Predictability of In-Situ-Combustion Enhanced Oil Recovery SPE RESERVOIR EVALUATION & ENGINEERING Kovscek, A. R., Castanier, L. M., Gerritsen, M. G. 2013; 16 (2): 172-182

    View details for Web of Science ID 000319532500005

  • High Order Stable Finite Difference Methods for the Schrodinger Equation JOURNAL OF SCIENTIFIC COMPUTING Nissen, A., Kreiss, G., Gerritsen, M. 2013; 55 (1): 173-199

    View details for DOI 10.1007/s10915-012-9628-1

    View details for Web of Science ID 000316148400008

  • A Framework for Quantitative Assessment of Impacts Related to Energy and Mineral Resource Development Natural Resources Research Diffendorfer et al (including Gerritsen), H., 2013

    View details for DOI 10.1007/s11053-013-9208-6

  • Geant4 Based Simulation of Radiation Dosimetry in CUDA 60th IEEE Nuclear Science Symposium (NSS) / Medical Imaging Conference (MIC) / 20th International Workshop on Room-Temperature Semiconductor X-ray and Gamma-ray Detectors Murakami, K., Henderson, N., Amako, K., Asai, M., Aso, T., Dotti, A., Kimura, A., Gerritsen, M., Kurashige, H., Perl, J., Sasaki, T. IEEE. 2013

    View details for Web of Science ID 000347163502031

  • Modeling Spatial and Structural Uncertainty in the Subsurface Computational Challenges in the Geosciences Gerritsen,, M., Caers, J. 2013: 143?167

    View details for DOI 10.1007/978-1-4614-7434-0_6

  • Computational Challenges in the Geosciences The IMA Volumes in Mathematics and its Applications edited by Dawson, C., Gerritsen, M. Springer-Verlag New York. 2013; 156

    View details for DOI 10.1007/978-1-4614-7434-0

  • Structural Uncertainty Quantification with Immersed Interface Methods SPE Journal Ahmadi, M., Christie, M., Gerritsen, M. 2013

    View details for DOI 10.2118/163606-ms

  • Stability at Nonconforming Grid Interfaces for a High Order Discretization of the Schrodinger Equation JOURNAL OF SCIENTIFIC COMPUTING Nissen, A., Kreiss, G., Gerritsen, M. 2012; 53 (3): 528-551

    View details for DOI 10.1007/s10915-012-9586-7

    View details for Web of Science ID 000311400300003

  • Streamline Simulation Getting up to Speed edited by Thiele, M., Gerritsen, M., Blunt, M. Society of Petroleum Engineers. 2012
  • Kinetics Oxidation of Heavy Oil. 1. Compositional and Full Equation of State Model ENERGY & FUELS Lapene, A., Debenest, G., Quintard, M., Castanier, L. M., Gerritsen, M. G., Kovscek, A. R. 2011; 25 (11): 4886-4895

    View details for DOI 10.1021/ef200365y

    View details for Web of Science ID 000297001400003

  • Multidimensional upstream weighting for multiphase transport in porous media COMPUTATIONAL GEOSCIENCES Kozdon, J. E., Mallison, B. T., Gerritsen, M. G. 2011; 15 (3): 399-419

    View details for DOI 10.1007/s10596-010-9211-5

    View details for Web of Science ID 000291058000003

  • Multidimensional Upwinding for Multiphase Transport in Porous Media SPE Reservoir Simulation Symposium Kozdon, J., Mallison, B., Gerritsen, M., Chen, W. SOC PETROLEUM ENG. 2011: 263?72

    View details for Web of Science ID 000291518900004

  • Some computational tools for digital archive and metadata maintenance BIT NUMERICAL MATHEMATICS Gleich, D. F., Wang, Y., Meng, X., Ronaghi, F., Gerritsen, M., Saberi, A. 2011; 51 (1): 127-154

    View details for DOI 10.1007/s10543-011-0324-6

    View details for Web of Science ID 000288707100007

  • Thermal Streamline Simulation: Steam Floods SPE Reservoir Simulation Symposium Zhu, Z., Thiele, M. R., Gerritsen, M. G. 2011

    View details for DOI 10.2118/139501-MS

  • Upscaling for Field-scale In-situ Combustion Simulation SPE Western North American Region Meeting Zhu, Z., Bazargan, M., Lapene, A., Gerritsen, M. G., Castanier, L., Kovscek, A. R. 2011
  • Thermal Streamline Simulation for Hot Waterflooding SPE Reservoir Simulation Symposium Zhu, Z., Gerritsen, M. G., Thiele, M. R. SOC PETROLEUM ENG. 2010: 372?82

    View details for Web of Science ID 000280324600001

  • Modeling Foam Displacement With the Local-Equilibrium Approximation: Theory and Experimental Verification 2008 SPE Annual Technical Conference and Exhibition Chen, Q., Gerritsen, M. G., Kovscek, A. R. SOC PETROLEUM ENG. 2010: 171?83

    View details for Web of Science ID 000280326600016

  • Global variable compact multipoint methods for accurate upscaling with full-tensor effects COMPUTATIONAL GEOSCIENCES Chen, T., Gerritsen, M. G., Lambers, J. V., Durlofsky, L. J. 2010; 14 (1): 65-81

    View details for DOI 10.1007/s10596-009-9133-2

    View details for Web of Science ID 000273352600005

  • Improving Steam Assisted Gravity Drainage using Mobility Controlled Foam: Foam Assisted SAGD (FA-SAGD) SPE Improved Oil Recovery Symposium Chen, Q., Gerritsen, M. G., Kovscek, A. R. 2010

    View details for DOI 10.2118/129847-MS

  • Investigating an advective approach to subgrid modeling in large-eddy simulations COMPUTERS & FLUIDS Sampaio, L. E., Nieckele, A. O., Gerritsen, M. 2010; 39 (1): 125-136

    View details for DOI 10.1016/j.compfluid.2009.07.007

    View details for Web of Science ID 000272108500010

  • Robust Multi-D Transport Schemes with Reduced Grid Orientation Effects TRANSPORT IN POROUS MEDIA Kozdon, J., Mallison, B., Gerritsen, M. 2009; 78 (1): 47-75

    View details for DOI 10.1007/s11242-008-9281-1

    View details for Web of Science ID 000264972900004

  • Parallel implementations of streamline simulators COMPUTATIONAL GEOSCIENCES Gerritsen, M. G., Loef, H., Thiele, M. R. 2009; 13 (1): 135-149

    View details for DOI 10.1007/s10596-008-9113-y

    View details for Web of Science ID 000263789600011

  • SPATIALLY-VARYING COMPACT MULTI-POINT FLUX APPROXIMATIONS FOR 3-D ADAPTED GRIDS WITH GUARANTEED MONOTONICITY ASME International Mechanical Engineering Congress and Exposition Lambers, J. V., Gerritsen, M. G. AMER SOC MECHANICAL ENGINEERS. 2009: 61?62

    View details for Web of Science ID 000265081000011

  • Parallel Streamline Simulation Europec/EAGE Conference and Exhibition Loef, H., Gerritsen, M., Thiele, M. 2009
  • Multi-phase 3D Simulation with Integrated Upscaling, MPFA Discretization and Adaptivity SPE Reservoir Simulation Symposium Lambers, J. V., Gerritsen, M. G., Fragola, D. 2009
  • Efficient flight of pterosaurs - An Unsteady Aerodynamic Approach 7th AIAA Aerospace Sciences Meeting and Exhibit Strang, A., Gerritsen, M., Kroo, I., Delp, S. 2009

    View details for DOI 10.2514/6.2009-1301

  • Multi-D Upwinding for Multi-Phase Transport in Porous Media SPE Reservoir Simulation Symposium Kozdon, J., Mallison, B., Gerritsen, M. G. 2009
  • Adaptive Local-Global VCMP Methods for Coarse-Scale Reservoir Modeling SPE Reservoir Simulation Symposium Chen, T., Gerritsen, M. G., Durlofsky, L., Lambers, J. 2009
  • Algorithms for Large, Sparse Network Alignment Problems 9th IEEE International Conference on Data Mining Bayati, M., Gerritsen, M., Gleich, D. F., Saberi, A., Wang, Y. IEEE. 2009: 705?710

    View details for Web of Science ID 000287216600074

  • An Equation-of-State Compositional In-Situ Combustion Model: A Study of Phase Behavior Sensitivity TRANSPORT IN POROUS MEDIA Kristensen, M. R., Gerritsen, M. G., Thomsen, P. G., Michelsen, M. L., Stenby, E. H. 2009; 76 (2): 219-246

    View details for DOI 10.1007/s11242-008-9244-6

    View details for Web of Science ID 000262832100003

  • Analysis of stresses in two-dimensional isostatic granular systems PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS Gerritsen, M., Kreiss, G., Blumenfeld, R. 2008; 387 (25): 6263-6276

    View details for DOI 10.1016/j.physa.2008.06.057

    View details for Web of Science ID 000259794600003

  • Effects of Reservoir Heterogeneities on the Steam-Assisted Gravity-Drainage Process SPE RESERVOIR EVALUATION & ENGINEERING Chen, Q., Gerritsen, M. G., Kovscek, A. R. 2008; 11 (5): 921-932

    View details for Web of Science ID 000261045800013

  • Accurate local upscaling with variable compact multipoint transmissibility calculations COMPUTATIONAL GEOSCIENCES Lambers, J. V., Gerritsen, M. G., Mallison, B. T. 2008; 12 (3): 399-416

    View details for DOI 10.1007/s10596-007-9068-4

    View details for Web of Science ID 000258881800010

  • Stress chain solutions in two-dimensional isostatic granular systems: Fabric-dependent paths, leakage, and branching PHYSICAL REVIEW LETTERS Gerritsen, M., Kreiss, G., Blumenfeld, R. 2008; 101 (9)

    Abstract

    The stress field equations for two-dimensional disordered isostatic granular materials are reformulated, giving new results beyond the commonly accepted force chains. Localized loads give rise to exactly determinable cones of influence, bounded by stress chains. Disorder couples same-source chains, attenuates stresses along chains, causes stress leakage from chains into the cone, and gives rise to branching. Chains from spatially separate sources do not interact. The formulation is convenient for computation, and several numerical solutions are presented.

    View details for DOI 10.1103/PhysRevLett.101.098001

    View details for Web of Science ID 000259195800075

    View details for PubMedID 18851662

  • Grid orientation revisited: Near-well, early-time effects and solution coupling methods TRANSPORT IN POROUS MEDIA Kozdon, J., Gerritsen, M., Christie, M. 2008; 73 (3): 255-277

    View details for DOI 10.1007/s11242-007-9188-2

    View details for Web of Science ID 000256087800001

  • Integration of local-global upscaling and grid adaptivity for simulation of subsurface flow in heterogeneous formations COMPUTATIONAL GEOSCIENCES Gerritsen, M., Lambers, J. V. 2008; 12 (2): 193-208

    View details for DOI 10.1007/s10596-007-9078-2

    View details for Web of Science ID 000257023500005

  • High-resolution prediction of enhanced condensate recovery processes 2006 SPE/DOE Symposium on Improved Oil Recovery Jessen, K., Gerritsen, M. G., Mallison, B. T. SOC PETROLEUM ENG. 2008: 257?66

    View details for Web of Science ID 000257688700011

  • A variable relaxation scheme for multiphase, multicomponent flow TRANSPORT IN POROUS MEDIA Krishnamurthy, S. B., Gerritsen, M. G. 2008; 71 (3): 345-377

    View details for DOI 10.1007/s11242-007-9130-7

    View details for Web of Science ID 000252696200006

  • Performance of two-equation turbulence models for flat plate flows with leading edge bubbles JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME Collie, S., Gerritsen, M., Jackson, P. 2008; 130 (2)

    View details for DOI 10.1115/1.2829596

    View details for Web of Science ID 000253018400006

  • Performance Assessment of a New Advective Subgrid Model Through Two Classic Benchmark Test Cases 1st Meeting on Quality and Reliability of Large-Eddy Simulation Sampaio, L. E., Nieckele, A. O., Gerritsen, M. SPRINGER. 2008: 69?80

    View details for Web of Science ID 000262480100006

  • Asynchronous Time Integration of Flux-conservative Transport Proceedings of the 11th European Conference on the Mathematics of Oil Recovery Mallison, B. T., Gerritsen, M. G., Kreiss, G. 2008
  • Matching Wikipedia Categories to the Library of Congress Subject Headings with Network Alignment Second ACM International Conference on Web Search and Data Mining Bayati, M., Gerritsen, M., Gleich, D., Saberi, A., Wang, Y. 2008
  • Impact of Phase Behavior Modeling on In-Situ Combustion Process Performance SPE/DOE Symposium on Improved Oil Recovery Kristensen, M. R., Gerritsen, M. G., Thomsen, P. G., Michelsen, M. L., Stenby, E. H. 2008
  • Efficient integration of stiff kinetics with phase change detection for reactive reservoir processes TRANSPORT IN POROUS MEDIA Kristensen, M. R., Gerritsen, M. G., Thomsen, P. G., Michelsen, M. L., Stenby, E. H. 2007; 69 (3): 383-409

    View details for DOI 10.1007/s11242-006-9079-y

    View details for Web of Science ID 000248428500008

  • Effects of grid resolution on the simulation of internal tides 16th International Offshore and Polar Engineering Conference (ISOPE 2006) Jachec, S. M., Fringer, O. B., Street, R. L., Gerritsen, M. G. INT SOC OFFSHORE POLAR ENGINEERS. 2007: 105?11

    View details for Web of Science ID 000247296000004

  • Coupling Chemical Kinetics and Flashes in Reactive Thermal and Compositional Reservoir Simulation SPE Reservoir Simulation Symposium, Kristensen, M., Gerritsen, M., Thomsen, P., Michelsen, M., Stenby, E. 2007
  • Improved mappings for streamline-based simulation 2004 SPE/DOE Symposium on Improved Oil Recovery Mallison, B. T., Gerritsen, M. G., Matringe, S. F. SOC PETROLEUM ENG. 2006: 294?302

    View details for Web of Science ID 000240895200003

  • An energy-stable high-order central difference scheme for the two-dimensional shallow water equations JOURNAL OF SCIENTIFIC COMPUTING Brown, M., Gerritsen, M. 2006; 28 (1): 1-30

    View details for DOI 10.1007/s10915-005-9005-4

    View details for Web of Science ID 000239362900001

  • Numerical simulation of internal tides and the resulting energetics within Monterey Bay and the surrounding area GEOPHYSICAL RESEARCH LETTERS Jachec, S. M., Fringer, O. B., Gerritsen, M. G., Street, R. L. 2006; 33 (12)

    View details for DOI 10.1029/2006GL026314

    View details for Web of Science ID 000238597800004

  • An unstructured-grid, finite-volume, nonhydrostatic, parallel coastal ocean simulator OCEAN MODELLING Fringer, O. B., Gerritsen, M., Street, R. L. 2006; 14 (3-4): 139-173

    View details for DOI 10.1016/j.ocemod.2006.03.006

    View details for Web of Science ID 000240371100001

  • An Efficient Optimization Algorithm for Yacht Sails Journal of Small Craft Technology, RINA Transactions Doyle, T., Gerritsen, M. 2006; Part B2
  • Multi-Scale Process Coupling by Adaptive Fractional Stepping: An In-Situ Combustion Model SPE/DOE Symposium on Improved Oil Recovery Younis, R., Gerritsen, M. 2006
  • Sky Monsters National Geographic Documentary Gerritsen, M., Collie, S., Strang, A., Train, H. 2006
  • Effects of grid resolution on the simulation of internal tides 16th International Offshore and Polar Engineering Conference (ISOPE 2006) Jachec, S. M., Fringer, O. B., Street, R. L., Gerritsen, M. G. INTERNATIONAL SOCIETY OFFSHORE& POLAR ENGINEERS. 2006: 432?438

    View details for Web of Science ID 000240311500063

  • High-order upwind schemes for two-phase, multicomponent flow 2003 SPE Reservoir Simulation Symposium Mallison, B. T., Gerritsen, M. G., Jessen, K., Orr, F. M. SOC PETROLEUM ENG. 2005: 297?311

    View details for Web of Science ID 000232068200009

  • Modeling fluid flow in oil reservoirs ANNUAL REVIEW OF FLUID MECHANICS Gerritsen, M. G., Durlofsky, L. J. 2005; 37: 211-238

    View details for DOI 10.1146/annurev.fluid.37.061903.175748

    View details for Web of Science ID 000226822300010

  • Internal Waves in Monterey Bay: an application of SUNTANS Environmental Hydraulics and Sustainable Water Management Fringer, O., Gerritsen, M., Street, R. edited by Lee , Lan 2005: 67?76
  • Optimizing streamline coverage for efficiency and accuracy SPE Reservoir Simulation Symposium Matringe , S., Gerritsen, M., Mallison, B. 2005
  • A Fully Adaptive Streamline Framework for the Challenging Simulation of Gas Injection Processes SPE Annual Technical Conference and Exhibition Gerritsen, M., Jessen, K., Mallison, B., Lambers, J. 2005
  • An Integration of Multi-Level Local-Global Upscaling and Adaptivity, SPE Annual Technical Conference and Exhibition Lambers, J., Gerritsen, M. 2005
  • Sail Shape Optimization of a Modern Clipper Yacht International Journal of Small Craft Technology Doyle, T., Gerritsen, M. G., Iaccarino, G. 2005; Part B2
  • A novel Adaptive Anisotropic Grid Framework for Efficient Reservoir Simulation SPE Reservoir Simulation Symposium Nilsson, J., Gerritsen, M., Younis, R. 2005
  • High-Order Upwind Schemes for Three-Phase Multicomponent Flows: A Preliminary Investigation SPE Annual Technical Conference and Exhibition Valenti, G., Mallison, B., Jessen, K., Gerritsen, M. 2004: 2004
  • Internal waves in Monterey Bay: an application of SUNTANS 4th International Symposium on Environmental Hydraulics Fringer, O., Gerritsen, M., Street, R. 2004
  • Experimental Investigation and High Resolution Simulator of in-situ Combustion Processes; 1. Simulator Design and Improved Combustion with Metallic Additives SPE International Thermal Operations and Heavy Oil Symposium and Western Regional Meeting Gerritsen, M., Kovscek, A., Castanier, L., Nilsson, J., Younis, R., He, B. 2004
  • On accurate tracing of streamlines SPE Annual Technical Conference and Exhibition Matringe, S., Gerritsen, M. 2004
  • Parallel Anisotropic Cartesian Grid Adaptation for In-Situ Combustion Simulations 9th European Conference on the Mathematics of Oil Recovery Nilsson, J., Gerritsen, M., Younis, R. 2004
  • Two-dimensional CFD-based parametric Analysis of Downwind Sail Designs Journal of Small Craft Technology, RINA Transactions Collie, S., Gerritsen, M., Jackson, P., Fallow, B. 2004; Part B1
  • A coupled local-global upscaling approach for simulating flow in highly heterogeneous formations ADVANCES IN WATER RESOURCES Chen, Y., Durlofsky, L. J., Gerritsen, M., Wen, X. H. 2003; 26 (10): 1041-1060

    View details for DOI 10.1016/S0309-1708(03)00101-5

    View details for Web of Science ID 000185670700001

  • Non-hydrostatic Parallel Coastal Ocean Modeling: The SUNTANS Project Ocean Modeling, Expert System Developers Meeting Fringer, O. B., Gerritsen, M., Street, R. L. 2003
  • Higher-Order Upwind Schemes for Streamline-based Compositional Simulation SIAM Conference on Mathematical and Computational Issues in the Geosciences Gerritsen, M. 2003: 2003
  • Numerical Analysis and Design of Upwind Sails 21st AIAA Applied Aerodynamics Conference Sriram, A., Gerritsen, M. 2003: 3531
  • Improving the Efficiency and Accuracy of Streamline Methods for Compositional Simulation 24th Annual Workshop & Symposium, Collaborative Project on Enhanced Oil Recovery Gerritsen, M., Mallison, B. 2003
  • Review of "Computational Methods in Environmental Fluid Mechanics" by O. Kolditz Physics Today Gerritsen, M. 2003
  • Capturing Subgrid Effects in Coarse Scale Reservoir Models SIAM Conference on Mathematical and Computational Issues in the Geosciences Chen, Y., Durlofsky, L., Gerritsen, M., Chen, X. 2003
  • The design of an efficient and reliable streamline method for compositional reservoir simulation United States National Congress on Computational Mechanics 7 Gerritsen, M., Jessen, K., Orr, F. M., Mallison, B. 2003
  • Improving the design of yachts using CFD and optimization algorithms Proceedings of the High Performance Yacht Design Conference Doyle, T., Shankaran, S., Gerritsen, M., Iaccarino, G., Jameson, A. 2002
  • Design of Two-Dimensional Downwind Sail Sections Using Computational Fluid Dynamics High Performance Yacht Design Conference Collie, S., Gerritsen, M., Jackson, P. 2002
  • An experimental investigation of high aspect ratio 2D sails CTR Annual Research Brief Crook, A., Gerritsen, M., Mansour, N. N. 2002
  • Designing an efficient solution strategy for fluid flows, II. Stable high-order central finite difference schemes on composite adaptive grids with sharp shock resolution Journal of Computational Physics Gerritsen, M., Olsson, P. 1998; 147: 293
  • SCCM advice: Student-run math consulting at Stanford IEEE COMPUTATIONAL SCIENCE & ENGINEERING Aczon, M., Gander, M., Gerritsen, M., Shardlow, T., Sircar, R. 1997; 4 (1): 7-9

    View details for Web of Science ID A1997WU07300003

  • Designing an efficient solution strategy for fluid flows .1. A stable high order finite difference scheme and sharp shock resolution for the Euler equations JOURNAL OF COMPUTATIONAL PHYSICS Gerritsen, M., Olsson, P. 1996; 129 (2): 245-262

    View details for Web of Science ID A1996WC62500001

  • Detecting shocks with wavelets: A tutorial SCCM-report Gerritsen, M. Stanford University. 1996
  • Designing an Efficient Solution Strategy for Fluid Flows Journal of Computational Physics Gerritsen, M., Olsson, P. 1996; 129 (2): 245-262

    View details for DOI 10.1006/jcph.1996.0248

  • Designing an efficient solution strategy for fluid flows, PhD Thesis Scientific Computing and Computational Mathematics Program, Stanford University, December 1996 Gerritsen, M. 1996
  • Ocean upwelling: observations, analytical modeling and numerical simulation SCCM-report Gerritsen, M. Stanford University. 1996
  • The conjugate gradient method for large sparse matrices on the iPSC/860 Hypercube SCCM-report Gerritsen, M. Stanford University. 1994
  • Geometrical modeling of three-dimensional aerodynamic configurations for numerical flow simulations MSc thesis and Technical Report NLR 4-90, National Aerospace Laboratory, Amsterdam Gerritsen, M. 1990

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