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PROJECTS
Contact Mechanics Modeling and Simulation
Newly developed scalable numerical algorithms using AMG techniques help address the limitations in contact mechanics analyses and engineering design.
XBraid
This project constructs coarse time grids and uses each solution to improve the next finer-scale solution, simultaneously updating a solution guess over the entire space-time domain.
HYPRE
The hypre library's comprehensive suite of scalable parallel linear solvers makes large-scale scientific simulations possible by solving problems faster.
PEOPLE
DMTS class of 2026
Six LLNL Computing researchers have been named Distinguished Members of Technical Staff in recognition of their extraordinary scientific and technical contributions.
Yohann Dudouit
Morphing an interest in simulation into a career in sophisticated software development, Yohann Dudouit helps the Laboratory visualize complex scientific phenomena in the national interest.
Robert Stephany
As Computing’s eighth Fernbach Fellow, postdoctoral researcher Robert Stephany will develop specialized algorithms under the mentorship of Youngsoo Choi.
NEWS
Video: We just built a record-breaking tsunami simulation
LLNL researchers and their collaborators at UT Austin and UCSD came up with a tsunami prediction framework that combines seafloor sensor data with detailed simulations of wave behavior.
S&TR cover story: Tsunami forecasting goes exascale
Livermore researchers and collaborators won the international 2025 Gordon Bell Prize for outstanding achievement in high-performance computing with their innovative tsunami early warning model.
CASC Newsletter | Vol 17 | May 2026
Highlights include turbulent flows, virtual reality, correctness checkers, and AI for chemistry.