xlii CONTENTS. 



PAGE 



Howorth, H. G. — The Presence of Greenish-coloured Markings in the Fractured 



Surfaces of Test-pieces 247 



Benedicks, C. — The Nature of Troostite .. .. 247 



Waterhouse, G. B. — The Influence of Nickel and Carbon on Iron 248 



Bibliography 248 



Coker, E. G. — Measurement of Stress by Thermal Methods 384 



Muir, J. — Overstraining of Iron by Tension and Compression 384 



Cubillo, L., & A. P. Head — Manufacture of Cartridge Cases for Quick-firing Guns 385 



Wust, F. — Iron-Carbon Alloys with high percentages of Carbon 385 



Corson, C. E— ^1 Defective Bar of Tool Steel 385 



Etienne, & H. le Chatelier — Liquid Crystals and Plastic Crystals 385 



Goillet, L. — Recent Researches upon Industrial Alloys ?86 



Chatelier, A. L,e— Quenching of Steel 386 



Ledebor & Guillet — Cementation 386 



Bibliography 387 



Vieille, P., & R. Lioi ville- Influence of Velocity on the Law of Deformation of 



Metals 514 



Juptneb, H. v. — The Equilibrium Curves of the System Iron and Carbon .. .. 514 



Aupperle, J. A. — An htching Method 515 



Dejean, D. — Solidification of Copper 515 



Moyle, G. — Rail Corrugation 516 



Breuil, P. — Copper Steels 516 



Osmond, F., & G. Cartaud — The Crystallography of Iron 516 



Fouknel, P. — Critical Points of Steel 516 



Shepherd, E. S. — Aluminium-Zinc Alloys 517 



Bibliography .. 517 



Guillet, L. — Special Brasses 633 



Gallagher, F. E. — The Alloys of Antimony and Tin 634 



Shepherd, E. 8. — The Tensile Strength of Copper-Tin Alloys 634 



"Iron and Steel Magazine ' 635 



Guillery — Measurement of the Elastic Limit of Metals 635 



Guillet, L. — Nickel-Chromium Steels 635 



Kourbatoff & P. Lejeune — Etching Velocity of Mctallographic Reagents . . . . 635 



Carpenter, H. C. H., & others — Iron-Nickel-Manganese-Carbon Alloys .. .. 636 



Bibliography 636 



Juptner, H. von — Questions in the Chemistry of Iron 739 



Breuil, P. — Copper Steels 740 



Law, E. F. — Brittlene»s and Blisters in Thin Steel Sheets .. 740 



Bannister, C. O. — The Relation between Type of Fracture and Micro-structure of 



Steel Test-pieces . .. .. 740 



Osmond, F., & G. Cartaud — Progress of Metallography since 1901 740 



Guillet, L. — Quaternary Steels .. 741 



Rosenhain, W. — Deformation and Fracture in Jron and Steel 741 



Boynton, H. C. — Hardness of the Constituents of Iron and Steel 742 



BD3LIOGRAPHY 742 



PROCEEDINGS OF THE SOCIETY. 



Meeting, December 20, 1905 117 



January 17, 1906 122 



„ February 21, „ 249 



_ March 21, , 253 



April 18, „ 388 



„ May 16, „ 390 



June 20, „ 518 



„ October 17, „ 744 



„ November 21, „ 747 



General Index to Volume 755 



