Volume 171
Institute of Metals Division 1947
Technical Papers and Discussions and Symposia Presented before the Division at Meetings held at Atlantic City, November 18-20, 1946 and at New York, March 19-22, 1947
Title Page
Foreword – by E. A. Anderson, Chairman
Contents
A.I.M.E. Officers and Directors
Institute of Metals Division Officers and Committees
Annual Award Certificate
Institute of Metals Division Lectures and Lecturers
Photograph of Albert J. Phillips, Institute of Metals Division Lecturer, 1947
Photograph of William Hume-Rothery, Institute of Metals Division Lecturer, 1946

Technical Papers and Discussions

Institute of Metals Division Lectures

TITLE AUTHOR
The Separation of Gases from Molten Metals (Metals Tech., June 1947, T. P. 2208) Albert J. Phillip
Electrons, Atoms, Metals and Alloys (Metals Tech., April 1947, T. P. 2130) William Hume-Rothery

Copper and Copper-rich Alloys

TITLE AUTHOR
Twin Relationships in Annealed Copper Strip (Metals Tech., Dec. 1946, T. P. 2104); P. Coheur and C. S. Barrett
The Alpha Solid Solution Area of the Copper-manganese-aluminum System R. S. Dean. J. R. Long T. R. Graham, A. H. Roberson and C. E. Armantrout
Copper-manganese-aluminum Alloys-Properties of Wrought Alpha Solid Solution Alloys (Metals Tech., Feb. 1947, T. P. 2142, with discussion) R. S. Dean. J. R. Long and T. R. Graham
Copper-manganese-zinc Alloys-Physical Properties of Wrought Copper-rich Alloys (Metals Tech., April 1947, T.P. 2183, with discussion) R. S. Dean. J. R. Long and T. R. Graham
Solubility of Carbon in Molten Copper-manganese and Copper-nickel Alloys (Metals Tech., April 1947, T. P. 2151, with discussion) John R. Anderson and Michael B. Bever
Zinc Diffusion in Alpha Brass L. (Metals Tech., Oct. 1946, T. P. 2071.) With discussion A. D. Smigelskas and E. O. Karenna
Thermodynamic Activities and Diffusion in Metallic Solid Solutions (Metals Tech., June 1947, T.P. 2168 with discussion) C. Ernest Birchenall and Robert F. Mehl
Interaction and Structure in Copper-zinc Alloys (Metals Tech., June 1947, T. P. 2169 with discussion) C. Ernest Birchenall

Aluminum and Aluminum Alloys

TITLE AUTHOR
German Practice in Refining Secondary Aluminum (Metals Tech., April 1947, T.P. 2143with discussion) James T. Kemp
Precipitation in Age-hardened Aluminum Alloys By (Metals Tech., Oct. 1946, T.P. 2108, with discussion) A. H. Geisler and F. Keller
Stress Rupture and Creep Tests on Aluminum-alloy Sheet at Elevated Temperatures (Metals Tech., Sept. 1946 T.P. 2033, with discussion) A. E. Flanigan, L. F. Tedsen and J. E. Dorn

Magnesium and Magnesium Alloys

TITLE AUTHOR
Twinning in Polycrystalline Magnesium (Metals Tech., Dec. 1946, T. P. 2103, with discussion) C. S. Barrett and C. T. Haller, Jr.
Hydrogen in Magnesium Alloys (Metals Tech., Oct. 1946, T.P. 2105, with discussion) R. S. Busk and E. G. Bobalek
A Process of Augmenting Cold-drawability of the Magnesium +1.5 Percent Manganese Alloy (Metals Tech., April 1947, T. P. 2149, with discussion) Louis A. Carapella and William E. Shaw
Some Effects of Zirconium on Extrusion Properties of Magnesium-base Alloys Containing Zinc (Metals Tech., Dec. 1946, T.P. 2107, with discussion) J. P. Doan and G. Ansel

Miscellaneous Metals and Alloys

TITLE AUTHOR
An Electron Diffraction Study of Oxide Films Formed on Iron, Cobalt, Nickel, Chromium and Copper at High Temperatures (Metals Tech., Oct. 1946, T. P. 2068, with discussion) E. A. Gulbransen and J. W. Hickman
An Electron Diffraction Study of Oxide Films Formed on Alloys of Iron, Cobalt, Nickel and Chromium at High Temperatures (Metals Tech., Oct. 1946, T. P. 2069, with discussion) J. W. Hickman And E. A. Gulbransen
An Electron Diffraction Study of Oxide Films Formed on Molybdenum, Tungsten, and Alloys of Molybdenum, Tungsten and Nickel (Metals Tech., April, 1947, T. P. 2144, with discussion) J. W. Hickman and E. A Gulbransen
The Constitution of the Bismuth-indium System (Metals Tech., April 1947, T.P. 2159, with discussion) Otto H. Henry and Edward L. Badwick
The Crystal Structure of AuBe (Metals Tech., April 1947, T. P. 2152) B. D. Cullity
Solubility of Hydrogen in Electrolytic Manganese and Transition Points in Electrolytic Manganese (Metals Tech., Sept. 1946, T. P. 2032, with discussion) E. V. Potter and H. C. Lukens
The Melting of Molybdenum in the Vacuum Arc (Metals Tech., Sept. 1946, T. P. 2052, with discussion) Robert M. Parke and John L. Ham
Spot Welding of Titanium (Metals Tech., Oct. 1946, T. P. 2102) R. S. Dean, J. R. Long, E. T. Hayes and D. C. Root

Powder Metallurgy

TITLE AUTHOR
Plastic Deformation in Metal-powder Compacts (Metals Techs., Feb. 1947, T.P. 2133 with discussion) Robert Kamm, Morris Steinberg and John Wulff
Some Factors Affecting Particle Size of Hydrogen-reduced Tungsten Powder (Metals Tech., Oct. 1946, T.P. 2100) Bernard Kopelman
Iron-graphite Powder Compacts (Metals Tech., April 1947, T.P. 2164, with discussion Alexander Squire
Density Relationships of Iron-powder Compacts (Metals Tech., April 1947, T. P. 2165, with discussion) Alexander Squire
Introduction to Seminar-Review of Literature on Pressing of Metal Powders (Metals Tech., Aug. 1947, T.P. 2236, with discussion) Richard Paul Seelig

Symposium: Effect of Multiaxial Stresses on Metals

TITLE AUTHOR
The Mechanical Equation of State (Metals Tech., Sept. 1946, T. P. 2034, with discussion) John H. Hollomon
A Statistical Theory of Fracture (Metals Tech., Aug. 1947, T. P. 2218) J. C. Fisher and J. H. Hollomon
Some Problems in Unstable Plastic Flow under Biaxial Tension (Metals Tech., Aug. 1947, T. P. 2238) W. T. Lankford and Edward Saibel
The Plastic Flow of Aluminum Alloy Sheet Under Combined Loads (Metals Tech., Aug. 1947, T. P. 2237) W. T. Lankford, J. R. Low and M. Gensamer
Comparison of Various Structural Alloy Steels by Means of the Static Notch-bar Tensile Test (Metals Tech., Dec. 1946, T. P. 2110) G. Sachs, L. J. Ebert and W. F. Brown, Jr.
Work-hardening and Rupture in Metals (Metals Tech., Oct. 1946, T. P. 2072, with discussion) Lloyd R. Jackson
A Thermodynamic Theory of the Fracture of Metals (Metals Tech., Feb. 1947, T. P. 2131, with discussion) Edward Saibel

Index

TITLE AUTHOR
Contents of Volume 172, Iron and Steel Division, 1947  
Index