Focal Interest
Focal Interest

Vibration

  1. Touch-based speed-constant material perception relies on natural statistics
    Natural material surfaces produce speed-invariant vibration signatures that explain how humans perceive materials consistently. The spectral exponent relates to tactile receptor activation.
  2. Cable dynamic response model verified by simulation
    Numerical framework for dynamic response analysis of airborne wind energy parafoil towing cables, enabling design optimization and operational monitoring through transient load simulation.
  3. Cable length affects vibration damage in welded connections
    Study on vibration propagation in ultrasonically welded cable-arrester connections reveals length-dependent joint degradation mechanisms through experimental and finite element analysis.
  4. Outer-ligament designs increase stiffness and broaden bandgaps
    Novel auxetic metamaterial designs with enhanced outer ligaments achieve 54.57% higher stiffness and broader elastic bandgaps, resolving traditional trade-offs through geometric optimization.