A message from Schulz Electric

Schulz Electric™ Refurbishes Critical Circulating Water Pump Motor in Only Four Days

Argonne-led team models fluid dynamics of entire SMR core

June 9, 2021, 7:00AMNuclear News

This image shows the individual pins in a full-core nuclear reactor simulation. (Image: ANL)

Coolant flow around the fuel pins in a light water reactor core plays a critical role in determining the reactor’s performance. For yet-to-be-built small modular reactors, a thorough understanding of coolant flow will be key to successfully designing, building, and licensing first-of-a-kind reactors.

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

A message from Exosens

High temperature fission chambers engineered for AMR/SMR safety and performance

Learn More

DOE awards $35M to help commercialize national lab technologies

September 5, 2025, 12:00PMNuclear News

The Department of Energy announced recently it will provide more than $35 million for 42 projects to help move emerging energy technologies from DOE national laboratories, plants, and sites...

DOE awards $134M for fusion research and development

September 11, 2025, 2:57PMNuclear News

The Department of Energy announced on Wednesday that it has awarded $134 million in funding for two programs designed to secure U.S. leadership in emerging fusion technologies and innovation....

David Wright officially sworn in for third term at the NRC

September 10, 2025, 2:55PMNuclear News

The Nuclear Regulatory Commission recently announced that David Wright, after being nominated by President Trump and confirmed by the Senate, was ceremonially sworn in as NRC chair on...

Fermi America looks to go public as NRC accepts COLA for AP1000s

September 10, 2025, 9:28AMNuclear News

Texas Tech University and Fermi America are now one step closer to realizing their massive vision for the Advanced Energy and Intelligence Campus in Amarillo, Texas, as the Nuclear Regulatory...

Aalo breaks ground in Idaho

September 3, 2025, 7:01AMNuclear News

Eight days after Aalo Atomics released the details of its securing of $100 million in Series B funding, the company announced that it has broken ground on the 50-MWe Aalo-X. Sited in the...

Deep Fission raises $30M in financing

September 8, 2025, 3:13PMNuclear News

Since the Department of Energy kicked off a 10-company race with its Nuclear Reactor Pilot Program to bring test reactors on line by July 4, 2026, the industry has been waiting for new...

U.S. nuclear fuel recycling takes two steps forward

September 8, 2025, 7:00AMRadwaste Solutions

Late last week saw two announcements from companies working to recycle used nuclear fuel on a commercial scale, providing welcome news to anyone hoping to see the United States move to unlock...

TVA and Entra1 to deploy 6 GW of NuScale SMRs

September 3, 2025, 2:59PMNuclear News

The Tennessee Valley Authority and Houston, Texas–based energy production company Entra1 Energy recently announced the signing of an agreement to collaborate on the deployment of six new...

Nuclear power on the moon: What we’re watching

September 2, 2025, 12:00PMNuclear News

After the Trump administration’s new push to get a nuclear reactor on the moon by 2030 was first reported by Politico last month, media played up the shock value for people new to the...

Powering the future: How the DOE is fueling nuclear fuel cycle research and development

August 29, 2025, 2:55PMNuclear NewsDaniel E. Rodriguez and Supathorn Phongikaroon

As global interest in nuclear energy surges, the United States must remain at the forefront of research and development to ensure national energy security, advance nuclear technologies, and...

Argonne-led team models fluid dynamics of entire SMR core

Related Articles