NASA NTRS · 19650000029
Seismic transducer measures small horizontal displacements
Abstract
Pendular seismic transducer mounted on base plate measures small horizontal displacements of structures subjected to vibration where no fixed reference point is available. Enclosure of transducer in transparent plastic case prevents air currents from disturbing the pendulum balance.
Keep this discovery
Explore connections, maps & timelines
Greenwood, T. L.. 1965-03-01. Seismic transducer measures small horizontal displacements. https://ntrs.nasa.gov/citations/19650000029
Cite the original work for its findings. Save a collection to share your selection of sources.