Search

Results 541–550 of 642

Shamina Hossain-McKenzie
Staff Page • Principal Member of Technical Staff. Biography Dr. Shamina Hossain-McKenzie is a Principal Member of the Technical Staff in the Cyber Resilience R&D Department at Sandia National Laboratories; she focuses on grid cybersecurity research. She received her electrical engineering Ph. D. and Master’s degrees from the University of Illinois at Urbana-Champaign...

SHARCC-Related Publications
Page • DateArticle TitleAuthors2023The Impact of Nuclear Data Uncertainty on Identifying Plutonium Diversion in Liquid-Fueled Molten Salt Reactors Vidal Soares, Andre Augusto ; Kovacevic, Branko ; Johnsen, Amanda ; Lintereur, Azaree ; Betzler, Benjamin ; Dion, Michael ; Shoman, Nathan ; Walters, William 2023Using the Information Harm Triangle to Identify Risk-Informed Cybersecurity Strategies for...

Simulating Turbine–Turbine Interaction
Page • Simulating Turbine–Turbine Interaction Instantaneous contours of stream-wise velocity from a large eddy simulation of the SWiFT test site using the University of Minnesota's Virtual Wind Simulator. The U.S. Department of Energy’s Scaled Wind Farm Technology facility was commissioned in 2013 to provide an experimental site with research-scale wind turbines for...

Simulation & Analysis
Page • Sandia National Laboratories’ Water Power Technologies program develops innovative technological solutions for marine hydrokinetic (MHK) devices. Before MHK technologies can successfully compete in the energy and applications market, industry developers are working to increase device power performance and reliability. These efforts will lead to reducing the levelized cost of energy...

Siting and Barrier Mitigation
Page • Siting and Barrier Mitigation Wind turbines can potentially interfere with radar systems like the one pictured here. Wind plant installations offer low electricity rates and improve air quality. However, like any form of energy installation, they impact surrounding areas. As the number of large wind plants in the the United...

Small-business success
News Article, December 7, 2022 • The Saturday after Thanksgiving, known as Small Business Saturday, offers an opportunity every year to celebrate the jobs, helpful products and services, and economic wealth that small businesses bring to our communities. They must learn how to mitigate risk and quickly adapt to change — as witnessed now more than ever...
INNOVATION CELEBRATION — The New Mexico Small Business Assistance Program held the first Innovation Celebration since the onset of COVID-19 at Santa Fe Brewing in Santa Fe on Sept. 29. NMSBA recognized the New Mexico small businesses and laboratory principal investigators from projects in 2020 and 2021. (Photo by Lucas Reigelsperger, Los Alamos)

Smart Labs pilot program takes off
News Article, July 26, 2023 • Laboratory practices implemented to improve safety, energy efficiency A new program at Sandia aims to increase occupant safety and make operations more energy efficient. The Sandia Smart Labs pilot has been launched in four buildings in New Mexico and California. On June 28, the team completed its first round of...
A person kneels while working inside a lab hood

Society of Women Engineers bestows awards on 3 Sandia staff, including its highest honor
News Article, October 24, 2022 • The Society of Women Engineers has bestowed awards on three Sandia National Laboratories employees. Senior scientist Tina Nenoff received the society’s highest honor, the Achievement Award, chemical engineer Yuliya Preger received a Rising Technical Contributor Award and researcher Nedra Bonal received a Patent Recognition Award. The society bestows awards annually...
Yuliya tests batteries in her lab to understand how their performance degrades under different conditions.

Sodium-ion battery safety research: Advancing the next generation of energy storage technology
News Article, June 25, 2024 • Sandia National Laboratories’ Battery Abuse Testing Lab, the Department of Energy’s core facility for battery safety, is investigating the safety of sodium-ion battery technology. Due to sodium’s abundance and an electrochemistry that resembles lithium-ion batteries in some ways, sodium-ion batteries are being considered for grid storage and automotive applications. The...

Software
Page • Software for Complex Environments The Arctic Coastal Erosion (ACE) Model provides a field-validated, predictive model of thermal-chemical-mechanical erosion for the Arctic coastline. The ACE Model is created to solve the limitations of current coastal erosion tools. Albany Land Ice is a dynamical core for ice sheet simulations, featuring PDE constrained optimization tools for...
Results 541–550 of 642