Florin BREABAN
Laser scanning vibrometry applied to evaluate the quality of valve plates in LPG injection system
The article presents the basics of laser vibrometry and basics of introducing LPG injection system into ordinary car engine. It also shows examples of research results conducted using laser vibrometry in order to evaluate the quality of LPG injection bus. All the measurements where taken using Polytec vibrometer and this article presents the principles of conducting research using this equipment.