Structural Dynamics
The Structural Dynamics unit of the Structure and Component Characterization group characterizes the monotonic and durability performance of relatively large and complex structures. We also characterize the performance of components, assemblies and structures subjected to vibration. Our engineers and technicians can also instrument full-scale structures and assemblies to derive the drive files (spectra, road profiles, etc.) that are used to command the laboratory test equipment. We have the ability to analyze this service data and remove non-damaging content to develop accelerated test profiles.
Typical projects range from compound loading of prosthetic devices to developing off-road truck transmission component vibration spectra to static testing of civil engineering structures.
Our laboratories for structural dynamics work are located in the Shroyer Park Center on the University of Dayton campus:
Simulation Lab
- 12’ x 24’ T-slotted bedplate.
- Inventory of linear and rotary actuators with mounts and fixtures suited to multi-axis testing.
- Six station MTS FlexTest GT supervisor for multi-axis control and data collection.
- Auxiliary transducers, conditioners and data loggers.
Vibration Lab