MECHANICAL VIBRATIONMETHODS FOR STUDYINGPHYSICAL PROPERTIES OFSOLID MATERIALS; MATERIALS SCIENCEAND TECHNOLOGIES; CONTENTS; PREFACE; INTRODUCTION; PRELIMINARY; ABSTRACT; A. ELASTICITY; B. MECHANICAL VIBRATION; PREVIOUS RESEARCH; ABSTRACT; A. INTERNAL FRICTION OF LEAD; B. INTERNAL FRICTION OF QUARTZ; C. INTERNAL FRICTION OFCRYSTALS UNDER PRESSURE; D. INTERNAL FRICTION OF SOLID HELIUM; E. MELTING OF HELIUM CRYSTAL; F. MELTING OF ICE CRYSTAL; G. INTERNAL FRICTION INNORMAL-CONDUCTING ALUMINUM; H. INTERNAL FRICTION INSUPERCONDUCTING ALUMINUM; I. HIGHER-ORDER ELASTIC CONSTANTS
J. SOUND-SOUND INTERACTIONK. NONLINEAR ELASTICITY IN WHISKERS; RECENT RESEARCH; ABSTRACT; A. VISCOSITY OF INORGANICAND ORGANIC GLASSES; F0̃ HZ; B. INTERNAL FRICTION OF POLYSTYRENE; F=0.0011̃0 HZ; C. INTERNAL FRICTION OF VARIOUSMETALLIC GLASSES; F1̃ HZ; D. INTERNAL FRICTION OF METALLIC GLASS; F1̃ HZ; E. INTERNAL FRICTION OF METALLIC GLASS; F=0.22̃5 HZ; F. ACOUSTIC MEASUREMENTS IN POLYSTYRENE; F = 5 MHZ, 10 GHZ; REFERENCES; INDEX