News

Reaction Engines Begins Construction of High-Temperature Airflow Test Facility in Colorado

Reaction Engines, Inc. has begun construction of a new high-temperature airflow test facility where it plans to validate the performance of its precooler heat exchanger technology, an enabler of its revolutionary SABRETM engine. Located at the Front Range Airport near Watkins, Colorado, the test facility will be capable of exposing the precooler test article (HTX) to high-temperature airflow conditions in excess of 1800°F (1000°C) that are expected during high-speed flights up to Mach 5.

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HEADS-UP RACING EVENT

Turbojet Runs Precursor to Hypersonic Engine Heat Exchanger Tests

Advanced propulsion developer Reaction Engines is nearing its first step toward validating its novel air-breathing hybrid rocket design at hypersonic conditions by firing up a vintage General Electric J79 turbojet to act as a heat source for testing, expected later this month.