20-Oct-2021 | Market Research Store
Recently, the researchers from the RMIT University accentuated their research that gives them the ability to power to produce the latest generation of 3D printed catalyst based components that could power hypersonic flights. The team quotes their current technological abilities to solve their current challenge of overheating issues in hypersonic aircraft by offering a revolutionary solution to the thermal management on a global scale. The newly developed material is extremely cost-effective and can be further made at a scaled version of the current method of production. The team demonstrated their findings in a simulated model of powering the hypersonic flight in operation while simultaneously cooling the system. The biggest challenge in tracking and regulating the development of hypersonic aircraft is the challenge of managing the incredible amount of heat that develops when planes fly at five times the speed of sound in an uncontrolled environment.
The team hopes to transfer their newly developed process and material for a wide variety of similar applications. Only a few places have ever managed to reach hypersonic speed, often defined as Mach 5 – over 6,100 km an hour or 1.7km per second flight speed. These flights could cover the distance from London to New York in less than 90 minutes but were often plagued by many challenges as the team noted extreme heat during travel times. They incorporated the usage of absorbing heat while powering an aircraft as the pivotal factor during the entirety of the developmental process. In order to synthesize the new material, the team 3D printed tiny heat exchangers made of metal alloys and coated them with mineral bounds known as zeolites. Furthermore, the researchers replicated the lab scale at an extreme temperature range and pressure scale experienced by the hypersonic fuels in order to test the functionality of their design.
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