Jan. 6, 2020 AEDC T-3 engine test cell receives upgrades for future tests The Arnold Engineering Development Complex T-3 turbine engine test cell at Arnold Air Force Base is undergoing several modifications to prepare it for future testing.Built as part of the Engine Test Facility, or ETF, at Arnold in the early 1950s, the T-3 test cell was designed for testing small
Nov. 4, 2019 Replacing decades-old exhauster motors expected to increase reliability, availability for testing base wide Exhauster motors near the Arnold Engineering Development Complex Engine Test Facility at Arnold Air Force Base are being replaced after being in service since at least 1958.The motors, referred to as the A and B exhauster motors, have been used to exhaust up to a combined total of 1,100 pounds of