Check out the latest...
- Two Articles Published
in November issue of Advances in Water Resources
- November 2008
Battiato, I., D. M. Tartakovsky, A. M. Tartakovsky, and T. Scheibe, "On breakdown of macroscopic models of mixing-controlled heterogeneous reactions in porous media,"Advances in Water Resources, 32(11):1663-1673, 2009. - Tartakovsky, A. M , G. D Tartakovsky, and T. D. Scheibe, "Effects of incomplete mixing on multicomponent reactive transport," Advances in Water Resources, 32(11):1674-1679, 2009.
- November 2008
- Alexandre Tartakovsky
selected as a recipient of PECASE award.
- July 2009
Project co-PI Alexandre Tartakovsky was named as a recipient of the Presidential Early Career Awards for Scientists and Engineers, the highest honor bestowed by the United States government on young professionals in the early stages of their independent research careers. Alexandre is one of twelve DOE researchers to be selected, and will receive his award in the Fall at a White House ceremony.
- July 2009
- Scheibe selected as
2010 Darcy Lecturer
- May 2009
Project PI Tim Scheibe has been invited by the National Ground Water Research and Educational Foundation to serve as the 2010 Henry Darcy Distinguished Lecturer. He will give 30-50 invited lectures at universities and other research/educational institutions across the US and internationally during the year. Both of his offered lecture topics will include selected results of research conducted under this project. Prospective host institutions can submit a lecture request form at the NGWA website.
- May 2009
- Article Published
in Physical Review E
- March 2009
Xu, Zhijie, P. Meakin, and A. M. Tartakovsky, "Diffuse-interface model for smoothed particle hydrodynamics," Physical Review E, 79, 036702, doi:10.1103/PhysRevE.79.036702, 2009.
- March 2009
- American
Geophysical Union (AGU) Outstanding Student Paper Award
- February 2009
UC San Diego doctoral candidate Ilenia Battiato was cited for her poster presentation at the 2008 Fall AGU meeting describing her work under this SciDAC project entitled "Mixing-induced precipitation phenomena: Range of applicability of macroscopic equations." Her poster was presented in December 2008 at the AGU Fall Meeting. Her formal citation appeared in EOS Trans. AGU 90(18):159, 2009.
- February 2009
Hybrid Numerical Methods for Multiscale Simulations of Subsurface Biogeochemical Processes: In this SciDAC Science Application, we are developing an integrated multiscale modeling framework with the capability of directly linking different process models at continuum, pore, and sub-pore scales. These codes will be modified and/or developed using advanced high-performance component architectures and efficient parallel solvers, and will be integrated into a component-based workflow environment to facilitate seamless integration of codes operating at multiple scales with different physical, biological, and chemical conceptualizations appropriate to the needs of specific simulation problems.
Additional Information
Project Co-Investigators:
- Tim Scheibe, Pacific Northwest National Laboratory (Lead) tim.scheibe@pnl.gov
- Alexandre Tartakovsky, Pacific Northwest National Laboratory
- Daniel Tartakovsky, University of California San Diego
- George Redden, Idaho National Laboratory
- Paul Meakin, Idaho National Laboratory
- Scott Brooks, Oak Ridge National Laboratory
- Phil Long, Pacific Northwest National Laboratory
This project is supported by two Science Application Partnerships:
- Support Architecture for Large-Scale Subsurface Analysis (SALSSA) - Karen Schuchardt, PNNL, Principal Investigator
- GroundWater CCA MOdeling Library and Extensions (GWACCAMOLE) - Bruce Palmer, PNNL, Principal Investigator


