Selection process for multiple power take-off splitter gearboxes
Fundamental elements on the selection of a pump drive.
View ArticleDrive technology – the five catalysts for change
Machine footprint is one of the five key drivers of change identified in this white paper, change that we believe has the potential to radically alter manufacturing for the better. Modern manufacturing...
View ArticleVoice coil actuators for two MTG instruments
While Cedrat Technologies has been active in space for more than 20 years with piezoelectric mechanisms, we have also been increasingly involved over the last few years in the development of magnetic...
View ArticleAdvantages of large piezoelectric actuators and high power drives for fatigue...
Constant expansion of new materials requires fretting or fatigue machines in order to test their failure. In many cases tests must be performed in severe conditions and at high frequency. These...
View ArticleExtreme performances of piezo system: high stroke, high frequency, high...
This paper presents research and development results of the high performances piezoelectric actuators. Performed studies were concentrated on the improvement of three major parameters: stroke, maximum...
View ArticleATLID Beam Steering Mechanism and derived new piezoelectric based devices for...
In space and defence (as well as in many others fields), there is a trend for miniaturisation in active optics requiring new actuators. Applications also often require the ability to withstand high...
View ArticleNanometric positioning with piezoelectric actuator and high stability strain...
Many applications require long-term position stability, which relates to the notion of absolute precision over time. Until now, the long-term stability of strain gauges (SG) for position measurement...
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