Dr. Benitez is constantly developing new materials and wants to test them for high-material applications. The oxy-acetylene ablation test stand will provide Dr. Rogelio Benitez with the capability to screen his materials appropriately.
The Air Force Research Laboratory is moving to develop hypersonic vehicles as technology advances. The oxy-acetylene ablation test stand allows for quick screening of high-temperature material candidates and helps throw out the weak performers.
"Flying faster than a mile a second, facing scorching 2,000°F temperatures, all while maneuvering throughout flight, hypersonic missiles test the limits of possible.
We’re at the forefront of innovation, tackling seemingly impossible challenges to help create new classes of strategically important propulsion systems for our nation. With industry leading ramjets, scramjets and boosters, advanced materials, and full life-cycle development, we are leading the way for faster, more survivable, highly capable hypersonic weapons."
"Lockheed Martin is developing game-changing hypersonic solutions to ensure our customers are always ready for what’s ahead. In partnership with DARPA, the U.S. Air Force, U.S. Army and U.S. Navy, we are working multiple programs to rapidly transition hypersonic concepts from the drawing board to the battlefield through efficient and affordable flight tests."
The Dark Horse is a hypersonic UAS (uncrewed aerial system) designed for defense and intelligence customers.
Speed - Mach 5 (3,850 MPH)
Length - 45 FT
Propulsion - TURBOFAN/RAMJET
When the Dragon capsule is returning from the International Space Station, it must arrive to earth in one piece in order to be reused. This is possible with the development of high-temperature materials. The capsule can reach speeds of up to 17,000 MPH when it starts re-entry into earth's atmosphere.
The first stage (the stage directly following the combustor) of a modern gas turbine faces temperatures around 2,500 °F (1,370 °C). Modern military jet engines, like the Snecma M88, can see turbine temperatures of 2,900 °F (1,590 °C).
Ablative cooling is one of the most simple and effective ways of cooling an engine. This method uses a material that will vaporize and then get thrown away, taking the heat with it. This is usually made out of carbon composite which has an extremely high melting point.