Laser Vibrometry: An Introduction to Non-Contact Vibration Measurement
Friday, September 28, 2007 4:00 p.m. in ETC 4.120 Dr. Vikrant Palan Polytec Incorporated Tustin, CA http://www.polytec.com/usa/default.asp Laser Doppler vibrometry has come a long way since its conception in early 1970s. It is now widely used for non-contact and non-invasive vibration characterization of micro-, macroand meso-structures. Some of the applications where non-contact measurement methods become…