Accession Number : AD0744312
Title : Electromagnetic Radiation from a Vibrating Quartz Plate.
Descriptive Note : Technical rept.,
Corporate Author : COLUMBIA UNIV NEW YORK DEPT OF CIVIL ENGINEERING AND ENGINEERING MECHANICS
Personal Author(s) : Mindlin,R. D.
Report Date : JUL 1972
Pagination or Media Count : 18
Abstract : The linear equations of piezoelectromagnetism are solved for the case of thickness-shear vibrations of a quartz plate. For an AT-cut plate vibrating near resonance, the radiation for each face is about 25 microwatts per square centimeter for a shear strain of 10 to minus 5th power. (Author)
Descriptors : (*QUARTZ RESONATORS, ELECTROMAGNETIC RADIATION), PIEZOELECTRIC EFFECT, VIBRATION, STRESSES, EQUATIONS OF MOTION, ELECTRIC FIELDS, ELECTROMAGNETIC FIELDS, MATHEMATICAL ANALYSIS
Subject Categories : Electrical and Electronic Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE