Skip to main content

Search Results

Power & Energy Science and Technology

The Advanced Naval Platforms Division's Power & Energy Science and Technology program is focused on solving fundamental research problems, applying scientific knowledge, and developing power and energy solutions to Navy and USMC needs.

March 18, 2022

Power Electronics & Electromagnetism, Adaptive & Machinery Controls and Advanced Machinery Systems

The Office of Naval Research's Power Electronics & Electromagnetism, Adaptive & Machinery Controls and Advanced Machinery Systems program supports the Navy’s interest in advanced naval power and energy systems science and technology, and autonomous technology.

March 18, 2022

Advanced Power and Energy for Undersea Applications

The Office of Naval Research's Advanced Power and Energy for Undersea Applications program aims to develop component, subsystem and system technologies for advanced high-energy density and power density propulsion systems, and enabling increased endurance and reliability in an air-independent environment.

March 18, 2022

Fundamental Research Towards Expeditionary Air Warfare & Weapons

BAA Call N0001424SBC02 Special Program Announcement for Office of Naval Research (ONR) Research Opportunity: Fundamental Research Towards Expeditionary Air Warfare & Weapons

October 23, 2023

A Mighty Wind: Using Wind Tunnels to Measure Sound by Deadening the Noise

The Office of Naval Research (ONR) sponsored a project at Virginia Tech University nearly 20 years ago that is now growing in influence across the world for measuring aerospace and aeronautical acoustics. Since noise reverberates against solid surfaces, such as the walls of a wind tunnel where acoustical testing takes place, collecting accurate sound data had been nearly impossible at the time. Researchers were also struggling to discern the sound of the wind tunnel’s air flow from the noise of the object traveling through it. After learning about some experiments on Kevlar as a wind screen, William Devenport, an engineering professor and director of Virginia Tech’s Stability Wind Tunnel, said he and a colleague wrote a proposal to then-ONR program officer Ron Joslin to try adding Kevlar to their wind tunnel walls. Devenport submitted the original grant proposal (N00014–04–1–04933) through the FY 2004 Defense University Research Instrumentation Program (DURIP) for alterations to Virginia Tech’s existing Stability Wind Tunnel that would allow it to measure flow-induced noise of relevance to Navy applications.

August 14, 2023

History-Making Oceanographer and Ret. Navy Captain Dies at 92

Retired U.S. Navy Capt. Don Walsh, best known for his daring dive to the deepest spot on Earth, nearly 36,000 feet below the ocean’s surface, has died at age 92. Walsh was a co-pilot of the Trieste bathyscaphe, a deep submergence vehicle acquired by the Office of Naval Research (ONR) in 1958. Two years later, on January 23, 1960, Walsh and Swiss engineer Jacques Piccard, son of the inventor of the bathyscaphe, became the first humans to descend into the Challenger Deep, located in the Pacific Ocean’s Mariana Trench. “ONR sponsored the Trieste, but it was then-Lt. Don Walsh who made the very daring decision to make the first descent into the deepest spot of the earth’s ocean. Walsh was a Navy officer, a submariner, an adventurer, and an oceanographer. To his family, we extend our deepest condolences and gratitude for allowing him to explore, and share his extraordinary experiences and knowledge with us,” said Chief of Naval Research Rear Adm. Kurt Rothenhaus.

November 16, 2023

ONR Chief, NRE On Site at Sea Air Space

In the coming years, the U.S Navy and Marine Corps will encounter new challenges to their operational capabilities. From climate change to adversaries with enhanced technological capabilities, these challenges will require forces that are innovative, agile, and ready to adapt to new realities. How naval forces will confront these challenges will be the topic of a conversation with Chief of Naval Research Rear Admiral Lorin C. Selby, hosted during the Navy League’s Sea-Air-Space Exposition, April 3-5, at the Gaylord National Resort and Convention Center in National Harbor, Maryland.

April 03, 2023