Published 1990 | Version v1
Journal article Metadata-only

Temperature hysteresis of the effective shear modulus and internal friction in beryllium

Creators

  • 1. Chernovitskij Gosudarstvennyj Univ., Chernovtsy (Ukraine)

Description

An investigation is made of hysteresis of the temperature dependences of internal friction and effective shear modulus (Geff) in a beryllium condensate. It is shown that the reason for hysteresis is the internal stresses due to anisotropy of the coefficients of thermal expansion (α) and isothermal compressibility (kappa). (author)

Additional details

Publishing Information

Journal Title
Physics of Metals and Metallography
Journal Volume
70
Journal Issue
5
Series
Phys. Met. Metallogr.
Journal Page Range
186-191
ISSN
0031-918X
CODEN
PHMMA

INIS

Country of Publication
United Kingdom
Country of Input or Organization
United Kingdom
INIS RN
23014191
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ANISOTROPY; BERYLLIUM; COMPRESSIBILITY; HYSTERESIS; INTERNAL FRICTION; SHEAR; STRESSES; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0013-0065 K; TEMPERATURE RANGE 0065-0273 K; TEMPERATURE RANGE 0273-0400 K; THERMAL CYCLING; THERMAL EXPANSION
Descriptors DEC
ALKALINE EARTH METALS; ELEMENTS; EXPANSION; FRICTION; MECHANICAL PROPERTIES; METALS; TEMPERATURE RANGE