Sandia Lab News

Labs historian Rebecca Ullrich presents 70 years of Sandia

As part Sandia’s 70th anniversary celebration, Labs employees were treated to an insightful, humorous and engaging presentation, “70 years of Sandia: How did we get here?” by Sandia historian Rebecca Ullrich. During the presentation, Rebecca described the Labs’ path from its beginnings as part of Los Alamos National Laboratory to the launch of Sandia Corporation and the Albuquerque campus to the expansion of the Labs to its current state.

Exceptional service in the national interest

Two dates are well known to Sandians: the day President Harry Truman wrote a letter calling for “exceptional service in the national interest” and the day Sandia (previously Z Division) separated from its parent, Los Alamos National Laboratory, and became the entity we know it as today.

Security in a heartbeat

Sandia is collaborating with a New Mexico small business to test and develop a biometric security system based on the human heartbeat. Sandia signed an agreement with Albuquerque-based Aquila Inc. to develop and test a wearable prototype that can stream in real time an identifying signature based on the electrical activity of a person’s heart.

Engineering success through predicting failure

Around the world, materials scientists and engineers are trying different ways to predict fractures in ductile metals, but it’s not clear which approach is most accurate. To compare the different methods, Sandia researchers have presented three voluntary challenges to their colleagues: Given the same basic information about the shape, composition and loading of a metal part, could they predict how it would eventually fracture?

Lowering the bar for hydrogen-powered technology

The Hydrogen Materials Advanced Research Consortium, or HyMARC, a multilab collaboration co-led by Sandia, is developing two types of hydrogen storage materials to meet challenging energy density targets set forth by DOE. The newly expanded collaboration is using the most promising strategies to optimize the materials for future use in vehicles.