Sandia Labs News Releases

Tag Archives: combustion

After 40 years, Sandia’s Combustion Research Facility still driving toward the future

LIVERMORE, Calif. — The weather on March 6, 1981, was nothing too remarkable for the San Francisco Bay Area — a little drizzle with temperatures in the 50s and fairly calm wind. The remarkable event that day was taking place on Sandia National Laboratories’ California campus, but even those who participated in the opening of […]

Sandia Labs names first Jill Hruby Fellows

ALBUQUERQUE, N.M. — Sandia National Laboratories has named Mercedes Taylor and Chen Wang its first Jill Hruby Fellows. The honorees have each been awarded a three-year postdoctoral fellowship in technical leadership, comprising national security-relevant research with an executive mentor. Susan Seestrom, chief research officer and associate laboratories director for advanced science and technology, will mentor […]

New chemical mechanisms identified on road to cleaner, more efficient combustion

LIVERMORE, Calif. — Sandia National Laboratories researchers have identified key chemical mechanisms for the first time that add to the fundamental knowledge of combustion chemistry and might lead to cleaner combustion in engines. Sandia researcher Nils Hansen and former postdoctoral appointee Kai Moshammer focused on low-temperature oxidation of hydrocarbons and other alternative fuels. They identified […]

Sandia researcher Jacqueline Chen elected to National Academy of Engineering

LIVERMORE, Calif. — Jacqueline Chen, a distinguished member of the technical staff at Sandia National Laboratories, has been elected to the National Academy of Engineering. Chen is among the 99 new members from around the globe in the 2018 class. Election to the National Academy of Engineering is the highest professional distinction for an engineer […]

Cool flames for better engines

Sandia researchers use Direct Numerical Simulations to enhance combustion efficiency and reduce pollution in diesel engines LIVERMORE, Calif. — A “cool flame” may sound contradictory, but it’s an important element of diesel combustion — one that, once properly understood, could enable better engine designs with higher efficiency and fewer emissions. Sandia National Laboratories mechanical engineer […]

Understanding hazardous combustion byproducts reduces factors impacting climate change

Sandia researchers focus on soot, furans, oxygenated hydrocarbons LIVERMORE, Calif. – Researchers at Sandia National Laboratories’ Combustion Research Facility are developing the understanding necessary to build cleaner combustion technologies that will in turn reduce climate impact. Their work focuses on understanding the oxidation chemistry of organic carbon species critical to many processes including controlling emissions […]

Direct measurement of key molecule will increase accuracy of combustion models

LIVERMORE, Calif. — Sandia National Laboratories researchers are the first to directly measure hydroperoxyalkyl radicals — a class of reactive molecules denoted as “QOOH” — that are key in the chain of reactions that controls the early stages of combustion. This breakthrough has generated data on QOOH reaction rates and outcomes that will improve the […]

Breakthrough in predictions of pressure-dependent combustion chemical reactions

LIVERMORE, Calif. — Researchers at Sandia and Argonne national laboratories have demonstrated, for the first time, a method to successfully predict pressure-dependent chemical reaction rates. It’s an important breakthrough in combustion and atmospheric chemistry that is expected to benefit auto and engine manufacturers, oil and gas utilities and other industries that employ combustion models. A […]

Northrop Grumman, GE partnerships tap wide range of Sandia Labs expertise

ALBUQUERQUE, N.M. – Sandia National Laboratories has signed a pair of cooperative research and development agreements (CRADAs) that could broadly add to the Labs’ research into combustion, defense, energy and nuclear security. The umbrella CRADAs, which enable Sandia and its partners to pursue multiple projects in a variety of categories, are with Northrop Grumman Information […]