Elastic Properties of Metals and Alloys Ii. Copper

By Ledbetter, H. M.

Book Id: WPLBN0000660605
Format Type: PDF eBook:
File Size: 3.03 MB
Reproduction Date: 2005

Title:	Elastic Properties of Metals and Alloys Ii. Copper
Author:	Ledbetter, H. M.
Volume:
Language:	English
Subject:	Technology., Reference materials, Technology and literature
Collections:	Techonology eBook Collection
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Citation APA MLA Chicago M. Ledbette, B. H. (n.d.). Elastic Properties of Metals and Alloys Ii. Copper. Retrieved from http://gutenberg.cc/

Description
Technical Reference Publication

Excerpt
Introduction: The purpose here is to present a compilation and a review of the elastic properties of copper. A similar study was reported by Ledbetter and Reed (1973) for iron, nickel, and iron-nickel alloys. That reference also contains more complete discussions on some aspects of elasticity that are relevant here. These include: crystal physics and thermodynamics of elastic constants; effects of temperature, pressure, etc.; and the relationship between elastic constants and other physical parameters, including the Debye temperature.

Table of Contents
Contents 1. lntroductiol~ . . . . . . . . . . . . . . . . . . . . . . . . . . . 2. Elect~onic Structure . . . . . . . . . . . . . . . . . . . . . 3. Theoretical Calculation of Elastic Constants . 4. Second-Order Ela~ticC onstants ........... 5. Cauchy Relationsllips . . . . . . . . . . . . . . . . . . . . 6. Third-Order Elastic Constants . . . . . . . . . . . 7. Fourth-Order Elastic Constants ............ 8. Polycr!etallinc Elastic (:onstants . . . . . . . . . . 9. Helationship between Single-Cr)stal and Polgcrystal Elastic Constants . . . . . . . . . . . . . . . . . 10. Tempc~aturc Dependerlce of the Elastic Constants ................................. 11. Alloying Effects ......................... 12. Mechanical-Deformation Effects ........... 13. C U I I C I U ~R~rI~In~a r k.~. . . . . . . . . . . . . . . . 14. References ............................. List of Tables 1. Summary of experimental conditions for single- crystal studies; lattice parameters and densities correspond to room temperature. . 906 2. Second-order adiabatic elastic stiffnesses Cij of copper at room temperature; entries have units of 10Nim2 . . . . . . . . . . . . . . . . . . . . . . . 908 3. Third-ordcr ringle-crystal d a d c col~starrtsC iik of copper at room temperature; entries have units of 1011N/m2 ....................... 909 4. Hydrostatic-Pressure derivatives of the elastic constants of copper at room temperature. ... 910 5. Nonlinearity parameters of single-crystal copper at room temperature; entries have units of 10N/me . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 910 6. Nonlinearity constants Sof single-crystal cop- per whiskers at room temperature. . . . . . . . . 911 7. Nonlinearity constants of single-crystal copper wliiskers at room temperature. ........ 911 TNRC-NBS Postdoctoral Research Associate, 1973-4. Copyrirht O 1975 by the U.S. Secretary of Commerce on behalf of rhe unlcea states. nrs copyngnt WIII be assigned to tne Amerlcan Instltute of Physics and the American Chemical Society. to whom all requests regarding-repl.oduotion should be addressed. 8. Fourth-order elastic stiffnesses C,,x- of copper: entries have units of 10N/m2 ............ 9. Room-temperature elastic properties of polycrystalline copper. . . . . . . . . . . . . . . . . . . . . . . 10. Summary of average values and standard errors of elastic constants of copper at room temperature: all entries, except I.. have units of 10'lN/m\ .......................... 11. Temperature coefficients of the second-order elastic constants of copper; entries have units of IO-~K-I. .. ........................................ 12. Temperature coefficients of the polgcrystalline elastic constants of copper; entries have units of ~ o - ~ K -..I. ........................................ 13. Summary of srudies on the effects of alloying on the polycrystalline elastic constants of copper.