Application of ultrasonic guided waves to the characterization of texture in metal sheets of cubic and hexagonal crystallites
Ultrasonic techniques have recently been applied to the texture characterization in polycrystalline aggregates of hexagonal crystals. The basis of this application lies in the relations between the elastic constants {bar C}{sub ij} of the aggregates, which can be inferred from ultrasonic wave velocity measurements, and the orientation distribution coefficients. This communication present such relations for aggregates which possess orthotopic material symmetry and hexagonal crystal symmetry for Voigt, Reuss, and Hill averaging methods in a unified and concise representation.
- Research Organization:
- Ames Lab., IA (USA)
- Sponsoring Organization:
- DOE/ER
- DOE Contract Number:
- W-7405-ENG-82
- OSTI ID:
- 6566168
- Report Number(s):
- IS-T-1515; ON: DE91001107
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360102* -- Metals & Alloys-- Structure & Phase Studies
360103 -- Metals & Alloys-- Mechanical Properties
656002 -- Condensed Matter Physics-- General Techniques in Condensed Matter-- (1987-)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ACOUSTIC TESTING
ALUMINIUM
COHERENT SCATTERING
CRYSTALS
DIFFRACTION
DISPERSION RELATIONS
ELEMENTS
MATERIALS TESTING
METALS
NEUTRON DIFFRACTION
NONDESTRUCTIVE TESTING
POLYCRYSTALS
SCATTERING
SHEETS
TESTING
TEXTURE
TITANIUM
TRANSITION ELEMENTS
ULTRASONIC TESTING
VELOCITY
WAVE PROPAGATION
ZIRCONIUM
360102* -- Metals & Alloys-- Structure & Phase Studies
360103 -- Metals & Alloys-- Mechanical Properties
656002 -- Condensed Matter Physics-- General Techniques in Condensed Matter-- (1987-)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ACOUSTIC TESTING
ALUMINIUM
COHERENT SCATTERING
CRYSTALS
DIFFRACTION
DISPERSION RELATIONS
ELEMENTS
MATERIALS TESTING
METALS
NEUTRON DIFFRACTION
NONDESTRUCTIVE TESTING
POLYCRYSTALS
SCATTERING
SHEETS
TESTING
TEXTURE
TITANIUM
TRANSITION ELEMENTS
ULTRASONIC TESTING
VELOCITY
WAVE PROPAGATION
ZIRCONIUM