Volume 180
Institute of Metals Division 1949
Technical Papers and Discussions and Symposia Presented before the Division at Meetings held at Chicago, October 20- 22, 1947, at New York, February 15-19, 1948, at Philadelphia, October 25-27, 1948, and at San Francisco, February 13- 17, 1949
Title Page
Foreword By Frederick N. Rhines, Chairman
Contents
A.I.M.E. Officers and Directors
Institute of Metals Division, Officers and Committees
Annual Award Certificate
The Institute of Metals Lecture

Copper and Copper Alloys

TITLE AUTHOR
A High Strength-High Conductivity Copper-silver Alloy Wire (Metals Tech., June 1948, TP 2366) W. Hodge, R. I. Jaffee, J. G. Dunleavy and H. R. Ogden
A Copper-base Alloy Containing Iron as a High-strength High-conductivity Wire Material (Metals Tech., Aug. 1948, TP 2422) W. Hodge, R. I. Jaffee, J. G. Dunleavy and H. R. Ogden
Effect of Grain Size on Tensile Strength, Elongation, and Endurance Limit of Deep Drawing Brass (Metals Tech., Sept. 1948, TP 2478) H. L. Walker and W. J, Craig
Plastic Deformation of Large Grained Copper Specimens (Metals Tech., Sept. 1948, TP 2469) W. R. Hibbard, Jr.
Some Factors Affecting the Rate of Grain Growth in Metals (Metals Tech., Oct. 1948, TP 2472) J. E. Burke
The Kappa Eutectoid Transformation in the Copper-silicon System (Metals Tech., Sept. 1948, TP 2441) W. R. Hibbard, Jr., G. H. Eichelman, Jr. and W. P. Saunders
Mechanism of Precipitation in a Permanent Magnet Alloy (Metals Tech., Aug. 1948, TP 2444) A. H. Geisler and J. B. Newkirk
Stable Transformation Nuclei in Solids (Metals Tech., Oct. 1948, TP 2447) J. N. Hobstetter
Nucleation of Slip Bands (Metals Tech., Sept. 1948, TP 2476) J. G. Leschen, R. P. Carreker, J. H. Hollomon
Transient Plastic Deformation (Metals Tech., Sept. 1948, TP 2477) R. P. Carreker, J. G. Leschen and J. D. Lubahn

Aluminum and Aluminum Alloys

TITLE AUTHOR
Effect of Composition on Grain Growth in Aluminum-magnesium Solid Solutions (Metals Tech., June, 1948, TP 2374) L. J. Demer and P. A. Beck
Effect of a Dispersed Phase on Grain Growth in Al-Mn Alloys (Metals Tech., Sept. 1948, TP 2475) P. A. Beck, M. L. Holzworth and P. R. Sperry
The Flow and Fracture Characteristics of the Aluminum Alloy 24ST after Alternating Tension and Compression (Metals Tech., June, 1948, TP 2392) S. I. Liu and G. Sachs
The Effect of Thermal-mechanical History on the Strain Hardening of Metals (Metals Tech., Sept. 1948, TP 2445) J. E. Dorn, A. Goldberg and T. E. Tietz
Solubility of Iron in Solid Aluminum (Metals Tech., June, 1948, TP 2389) J. K. Edgar
Property Changes during Aging (Metals Tech., Aug. 1948, TP 2436) A. H. Geisler
Some Effects of Applied Stresses on Precipitation Phenomena (Metals Tech., Sept. 1948, TP 2470) W. R. Finlay and W. R. Hibbard, Jr.
Hydrogen in Aluminum (Metals Tech., Dec. 1948, TP 2484) Y. Dardel

Magnesium and Magnesium Alloys

TITLE AUTHOR
The Room and Elevated Temperature Properties of Some Sand Cast Magnesium-base Alloys Containing Zinc (Metals Tech., June, 1948, TP 2371) T. E. Leontis
Factors Affecting the Tensile Notch Sensitivity of & Magnesium Alloy Extrusions (Metals Tech., Aug. 1948, TP 2419) I. Cornet
Electrical Properties of the Intermetallic Compounds Mg2Sn and Mg2Pb (Metals Tech., Oct. 1948, TP 2468) W. D. Robertson and H. H. Uhlig
Correlation of Optical and Electron Microscopy (Metals Tech., June, 1948, TP 2364) J. S. Bryner

Iron and Steel

TITLE AUTHOR
Influence of Size and the Stress System on the Flow Stress and Fracture Stress of Metals (Metals Tech., June 1948, TP 2373) D. J. McAdam, Jr., G. W. Geil, D. H. Woodard and W. D. Jenkins
Statistical Rate Theory of Metals– I. Mechanism of Flow and Application to Tensile Properties (Metals Tech., Aug. 1948, TP 2423) J. W. Fredrickson and H. Eyring
Plastic Flow in Anisotropic Sheet Steel (Metals Tech., Aug. 1948, TP 2440) L. R. Jackson, K. F. Smith and W. T. Lankford
Diffusion of Carbon in Austenite with a Discontinuity in Composition (Metals Tech., Sept. 1948, TP 2443) L. S. Darken
The Effect of Chromium on the M8 Point (Metals Tech., Aug. 1948, TP 2417) J. B. Bassett and E. S. Rowland
Stabilization of the Austenite-martensite Transformation (Metals Tech., Sept. 1948, TP 2446) W. J. Harris, Jr. and M. Cohen
Secondary Hardening of Tempered Martensitic Alloy Steel (Metals Tech., Sept. 1948, TP 2439) W. Crafts and J. L. Lamont
Temper Brittleness of Plain Carbon Steels (Metals Tech., Dec. 1948, TP 2482) L. D. Jaffe and D. C. Buffum

Miscellaneous Metals and Alloys

TITLE AUTHOR
An Electron Diffraction Study of Oxide Films Formed on Nickel-chromium .Alloys (Metals Tech., June, 1948, TP 2372) J. W. Hickman and E. A. Gulbransen
An Electron Diffraction Study of Oxide Films Formed on Copper-nickel Alloys at Elevated Temperatures (Metals Tech., June, 1948, TP 2391) J. W. Hickman and E. A. Gulbransen
Oxide Films Formed on Metals and Binary Alloys. An Electron Diffraction Study (Metals Tech., Dec. 1948, TP 2483) J. W. Hickman
Decarburization of Chrome Nickel Alloys by Their Surface Oxides in High Vacua and at Elevated Temperatures (Metals Tech., Sept. 1948, TP 2438) E. A. Gulbransen, W. S. Wysong and K. Andrew
The Cobalt-chromium Binary System (Metals Tech., June 1948, TP 2393) A. R. Elsea, A. B. Westerman and G. K. Manning
Platinum-tungsten Alloys (Metals Tech., Aug. 1948, TP 2420) R. I. Jaffee and H. P. Nielsen
Fractographic Study of Cast Molybdenum (Metals Tech., Aug. 1948, TP 2421) C. A. Zapffe, E. K. Landgraf and C. O. Worden
The Low Temperature Properties of Tin and Tin-lead Alloys (Metals Tech., Sept. 1948, TP 2442) H. S. Kalish and F. J. Dunkerley
Thermal and Electrical Properties of Ductile Titanium (Metals Tech., Sept. 1948, TP 2466) E. S. Greiner and W. C. Ellis

Powder Metallurgy

TITLE AUTHOR
The Pore Size of Hydrogen Reduced Tungsten Powder (Metals Tech., Aug. 1948, TP 2434) B. Kopelman and C. C. Gregg
The Magnetic Properties of Sintered Iron and Iron Base Alloys (Metals Tech., Oct. 1948, TP 2437) W. Rostoker
Lead-grid Study of Metal Powder Compaction (Metals Tech., Dec. 1948, TP 2487) R. Kamm, M. A. Steinberg and J. Wulff

Technical Note

TITLE AUTHOR
The Structure at a Cleavage Surface in Ferrite (Metals Tech., Dec. 1948, TN 8) E. P. Klier, D. E. Nulk and F. C. Wagner

INDEX

TITLE AUTHOR
Index