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Liebherr News

Liebherr-Aerospace introduces innovative lubricant

The new lubricant has a constant friction ratio, as actuators sometimes also contain non-reactive brakes whose properties should not change over the service life of an aircraft.

DLR news

DLR's HAP-Alpha Solar Aircraft Passes Ground Tests

DLR's uncrewed HAP-Alpha solar aircraft successfully passed key ground tests, moving closer to its mission of long-endurance Earth observation and communication in the stratosphere.

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