HSB Global Inspection and Engineering Services – We provide specialized inspection and certification services for boilers, pressure vessels, nuclear components, and power plants worldwide. Wherever your business takes you, we’re at your side. Global reach. Local presence.

September 23, 2024, 9:30AMNuclear News

Heat pipes transfer heat out of the eVinci microreactor’s core and allow for air cooling without using water or pressurized gas. (Photo: DOE)

Westinghouse Electric Company has completed the front-end engineering and experiment design (FEEED) for a prototype microreactor at Idaho National Laboratory, the Department of Energy recently announced. The one-fifth scale version of eVinci, Westinghouse’s 5-MWe sodium-cooled heat pipe design, is one of three reactors that could be tested at the National Reactor Innovation Center’s (NRIC) DOME test bed “as early as 2026,” the DOE said.

To continue reading, log in or create a free account!

Antares achieves zero-power criticality at INL

June 5, 2026, 12:32PMNuclear News

Leveraging more than $140 million in private capital fundraising, over 322,000 square feet of operational manufacturing space, and multifaceted partnerships with the Departments of Energy and...

DOE selects two companies to demo automated SNF canister monitoring tech

June 5, 2026, 9:30AMNuclear News

Two companies specializing in ultrasonic nondestructive testing and structural health monitoring are to advance to the final phase of a selection process to demonstrate acoustic emission...

ANS Fireside Chat introduces new leaders for ANS, UCOR

June 3, 2026, 3:24PMANS News

On Tuesday, during Mark Peters’s last days as the American Nuclear Society’s vice president/president-elect before assuming the presidency on June 4, he sat down with ANS CEO Craig Piercy...

NRIC industry day highlights lessons learned from pilot programs

May 22, 2026, 2:01PMNuclear News

On Tuesday, the National Reactor Innovation Center hosted an industry day for the Nuclear Energy Launch Pad, providing a forum for companies to learn more about how the program works,...

DOE selects five companies to negotiate receipt of surplus U.S. plutonium

May 28, 2026, 12:29PMNuclear News

Nuclear start-ups Oklo and Flibe Energy both announced this week that they have been selected by the Department of Energy for advanced negotiations under the department’s Surplus Plutonium...

International roundup: May highlights from Europe, Africa

May 26, 2026, 9:29AMNuclear News

SMR-300 deployments, power plant names, trade missions, agreements between neighboring countries, and renewed interest in nuclear energy are among the notable developments that occurred...

EHSS and the DOE’s Technical Standards Program

May 26, 2026, 7:05AMANS News

The American Nuclear Society’s Risk-informed, Performance-based Principles and Policy Committee (RP3C) held another presentation in its monthly Community of Practice (CoP) series. Former...

Nuclear EOs: One year later

May 22, 2026, 12:46PMNuclear News

This Saturday, May 23, will mark one year since President Trump issued four executive orders (EOs) that sought to implement sweeping changes across the U.S. nuclear industry. From regulatory...

GAO: Staffing problems continue to plague DOE-EM

May 22, 2026, 9:26AMNuclear News

A report by the Government Accountability Office has shown that the Department of Energy’s Office of Environmental Management continues to face significant staffing shortages since the GAO...

Structural Properties Laboratory now open at INL

May 21, 2026, 3:35PMNuclear News

Earlier this week, Idaho National Laboratory announced that its Structural Properties Laboratory (SPL) has been fully operational since January. Located at INL’s Materials and Fuels Complex,...

Westinghouse completes front-end design for eVinci microreactor test

Related Articles