Seismology TRIZ Cases
- Linear Motor Acoustic Emitter Assembly for Broadband Seismic Output
Flexible transmission elements and independently controlled linear motors extend acoustic output across 1-300 Hz for seismic surveying.
- Servo-Hydraulic Vibrator Mass Transfer for Low-Frequency Output
Hydraulic dampers couple vehicle frame mass into the reaction mass to boost low-frequency seismic output with less distortion and weight.