A cold flow test was performed Monday night at bluShift’s MAREVL engine test cell in Brunswick. Courtesy of bluShift Aerospace
Brunswick-based bluShift Aerospace was gearing up to test its rocket engine this Friday, but after additional testing and data analysis, the company decided to postpone until a later date.
The test of the biofuel-powered MAREVL engine (pronounced “marvel”), which will power the Starless Rogue rocket, will be the latest in a series of horizontal tests to optimize flight grade performance. The eventual test will take place at Brunswick Landing.
“This is truly a milestone moment for our company, marking the capabilities of our MAREVL engine technology,” said bluShift CEO Sascha Deri. ” … it represents a major leap toward commercialization of our upcoming suborbital launch services.”
The milestone comes after the company recently installed a 30-foot, reusable oxidizer tank on the Landing, which stores liquid needed for the Starless Rogue rocket engine to work in the vacuum of space.
Each step toward launching its Starless Rogue rocket brings bluShift closer to reaching a niche market of researchers. Deri said that the company aims to fill a market void by providing more “zero G-time” — or microgravity — for scientists to test products and gather data. Clients could range from companies testing materials that will be used for larger rockets and satellites to researchers conducting aerial studies of the ocean.
During testing, the company said residents may here what sounds like a jet engine taking off for 60 seconds — similar to sounds neighbors heard when the Thunderbirds flew over Brunswick in the air show earlier this month.
Deri also confirmed that last week’s chemical spill at the former Naval Air Base did not effect the company operations directly. He noted that bluShift uses its own fire extinguishing methods and that foaming PFAS is not used at the test site.
The company said that a recent test of MAREVL, which will run on agriculturally sourced fuel that is safe enough to eat, reached a peak thrust of 20,000 pounds over 20 seconds. Friday’s test that was canceled was projected to create up to 20,000 pounds of thrust over 60 seconds.
“A successful flight-duration test is a major indicator for any rocket company in their progression towards commercial launch,” Deri said. After the next test, bluShift should be “ready for a vertical flight configuration on our launch vehicle Starless Rogue.”
The aerospace company has not yet set a new date for the postponed test.
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