Filter News
Area of Research
- (-) Building Technologies (4)
- Advanced Manufacturing (5)
- Biological Systems (3)
- Biology and Environment (52)
- Biology and Soft Matter (2)
- Chemical and Engineering Materials (2)
- Chemistry and Physics at Interfaces (6)
- Clean Energy (90)
- Computational Biology (1)
- Computational Chemistry (1)
- Computer Science (1)
- Electricity and Smart Grid (1)
- Energy Frontier Research Centers (7)
- Functional Materials for Energy (8)
- Fusion and Fission (15)
- Fusion Energy (1)
- Geographic Information Science and Technology (2)
- Isotope Development and Production (1)
- Isotopes (3)
- Materials (82)
- Materials for Computing (6)
- Materials Synthesis from Atoms to Systems (5)
- Materials Under Extremes (6)
- National Security (25)
- Neutron Data Analysis and Visualization (2)
- Neutron Science (24)
- Nuclear Science and Technology (6)
- Quantum Condensed Matter (2)
- Reactor Technology (1)
- Renewable Energy (1)
- Supercomputing (59)
- Transportation Systems (2)
News Type
News Topics
Media Contacts
![Oak Ridge National Laboratory researchers developed a device called a piezoelectric-driven magnetic actuator, or PEDMA, that can be inserted into the header of a microchannel heat exchanger to keep refrigerants flowing evenly and the HVAC unit running efficiently. Credit: ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2022-08/device-crop.jpg?h=e15d4061&itok=cUDKnYCj)
Oak Ridge National Laboratory researchers demonstrated that microchannel heat exchangers in heating, ventilation and air conditioning units can keep refrigerants evenly and continually distributed by inserting a device called a piezoelectric-driven
![Caption: ORNL researchers demonstrated a system that can detect propane leaks within seconds and notify emergency services immediately, well before flames ignite. Credit: ORNL, U.S. Dept. of Energy](/sites/default/files/styles/list_page_thumbnail/public/2022-06/sensor.jpg?h=56a028f0&itok=MzSoh0Xg)
Oak Ridge National Laboratory researchers demonstrated that an electrochemical sensor paired with a transmitter not only detects propane leaks within seconds, but it can also send a signal to alert emergency services.
![Oak Ridge National Laboratory's Additive Manufacturing Integrated Energy (AMIE) demonstration connects a 3D-printed building and vehicle to showcase a new approach to energy use, storage and consumption. Photo by Carlos Jones Oak Ridge National Laboratory's Additive Manufacturing Integrated Energy (AMIE) demonstration connects a 3D-printed building and vehicle to showcase a new approach to energy use, storage and consumption. Photo by Carlos Jones](/sites/default/files/styles/list_page_thumbnail/public/news/images/_SJ_7017R.jpg?itok=zTjkeIHs)
A research demonstration unveiled today at the Department of Energy’s Oak Ridge National Laboratory combines clean energy technologies into a 3D-printed building and vehicle to showcase a new approach to energy use, storage and consumption. The Additive Manufactur...
![ORNL Image](/sites/default/files/styles/list_page_thumbnail/public/legacy_files/Image%20Library/Main%20Nav/ORNL/News/News%20Releases/2015/Whirlpool_Bansal_article.jpg?itok=Gw06yJbR)
The Department of Energy’s Oak Ridge National Laboratory and Whirlpool Corporation are collaborating to design a refrigerator that could cut energy use by up to 40 percent compared with current models