Hypersonic Research Team
Since 2022, the primary objectives of this research have been as follows:
(1) To obtain an understanding of the properties of ceramic matrix composite (CMC) materials used in hypersonic vehicles via the use of high powered lasers
(2) To determine the viability of various laser-based processes for creating and embedding hypersonic thermal imaging sensors and IR/RF transparent sensors.
A main focus is on extending operating length and ensuring high reliability under laboratory conditions. The machining process, sensor development, and related material studies will be carried out using high powered lasers so that temperatures over 2000C can be easily achieved and the measurement data can validate current-day models. Below is a brief overview of the fields under investigation.
Laser Machining of CMC Materials
Effects of the composite matrix structure on optimal machining processes
Laser Brazing
Determining the ideal brazing process to connect a window to CMC hypersonic materials for use at high temperatures (pictured: sample process)
Optical Fiber Integration
Integration of optical fibers into CMC materials, testing for optical viability at various temperatures to determine likely performance in hypersonic environments
Material Analysis
(clockwise from top left) Laser surface processing experiments, laser smoothing trials, laser induced resistance vs temperature measurements, and material characterization/analysis tests
Meet the Summer 2024 Team
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Alvaro Delgado
1st Year Graduate Mechanical and Aerospace Engineer
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Jason Morefield
4th Year Undergraduate Aerospace Engineer, minor in Computer Science
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Graham Guerette
4th Year Undergraduate Aerospace Engineer