Dynamics & Vibration

Research

Dynamics and vibrations are integral parts of understanding many physical systems and technologies - everything from MEMS sensors and devices to air and space structures to the development of novel materials.  

We use advanced computation and measurement techniques to create accurate dynamic models, then apply those models to a broad range of problems in dynamics (e.g. system identification, sensing and damage detection, acoustic signal processing). Our researchers to tackle both applied and fundamental problems in linear and nonlinear dynamics.

Specialties

  • Time reversed acoustic processing
  • Structural health monitoring
  • Nonlinear dynamics and vibration
  • Structural acoustics
  • Cochlear mechanics
  • Electroacoustic transducers
  • Phononic material design
  • Topology optimization for vibration
  • Dynamics of human motion
  • Dynamics/mechanics of DNA molecules
  • Wave propagation in anisotropic materials
  • Adaptive material-based systems
  • Vehicular traffic dynamics
  • Dynamics of biological networks, time-delay systems

Recent News

Engineers used smoke machines, physics-based modeling and route optimization algorithms to quantify risk.

The Acoustical Society of America has elected David Dowling one of their newest executive council members. 

The NSF CAREER awards are the National Science Foundation's most prestigious awards in support of early-career faculty who have the potential to serve as academic role models in research and education and to lead advances in the mission of their department or organization.

The Distinguished Faculty Achievement Awards honor senior faculty who have consistently demonstrated outstanding achievements in scholarly research and/or creative endeavors.

Acoustic fields are unexpectedly richer in information than is typically thought.

Wang will provide strategic leadership in strengthening center-type research and engineering education efforts, promoting convergence, and addressing the grand challenges with high societal impact.