Accession Number : ADA135948

Title :   Vibrations of Doubly-Rotated-Cut Quartz Plates with Monoclinic Symmetry.

Descriptive Note : Technical rept.,

Corporate Author : MINDLIN (RAYMOND D) GRANTHAM NH

Personal Author(s) : Mindlin,R D

PDF Url : ADA135948

Report Date : 30 Nov 1983

Pagination or Media Count : 27

Abstract : For certain doubly rotated cuts of quartz, the elastic stiffness constants have the same symmetry and absolute values as those for certain rotated-Y-cuts; but four of the thirteen constants have signs reversed. Mathematical solutions of corresponding probelms for the two types of cut have the same form but the numerical results may be the same or different according as the constants with changed signs enter the solution as even or odd powers or products. Examples of both are exhibited. (Author)

Descriptors :   *Mathematical analysis, *Equations, *Vibration, *Quartz resonators, Constants, Elastic properties, Stiffness, Plates, Symmetry, Plane waves, Edges, Stress strain relations, Mechanics

Subject Categories : Numerical Mathematics
      Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE