Vibration (Modal and Spectrum) FEA analysis of Actuator
FEA Model Results

O’Donnell Consulting performed a vibration (modal and spectrum) FEA analysis for a manufacturer’s linear variable displacement transducers.

When a client wished to add a Linear Variable Displacement Transducer (LVDT) Unit to a stock hydraulic Actuator for a Demonstration Engine, they had concern regarding changes in the dynamic behavior of the Actuator. We were asked to perform a vibration analysis of the Actuator plus LVDT design. Natural frequency analyses were completed for a fully extended and fully retracted actuator positions.


We perform engineering on components for clients in industries including manufacturing, marine and aerospace.
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Tom O’Donnell, PE
Murals of Projects

(412) 835-5007

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