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7 Jul 2024: Tempered martensite embrittlement: Role of retained austenite and cementite. H. K. D. H. Bhadeshia and D. V. Edmonds. Abstract. The microstructural and property changes accompanying the tempering of quenched low-alloy steels have been examined and

14 Apr 2024: A collection of 280 years. Ravindra, Mukesh, Batuk and Harry (Harshad) were all at the Highway Secondary School in Nairobi, back in 1968. We all now live in the U.K. and had our first ever reunion, after some 45 years, in London. Ravindra organised

6 Jul 2024: Pure, amorphous iron. H. K. D. H. Bhadeshia. Abstract. The review covers the difficulty in obtaining amorphous iron, the clever experiments that have produced small particles or thin films of glassy iron, together with models that estimate the

14 Apr 2024: Adventures of PT Group Members (and others). An elephant made from graphite. An asymmetrical "I-beam". Trading post in New Mexico (not the Dominican Republic), picture courtesy of Noelle Hommedieu. Pieces of steel that Faraday himself conducted

4 May 2024: Paul Shelley visits from Molycop, May 2024 2024. Molycop is an international industry supplying mining consumables. It has laboratories in Australia, Chile and Peru. Dr Paul Shelley sponsors research on steel at Queen Mary University of London, and

4 Jul 2024: Editing your. bashrc file. Go to your home space 'root directory' (type cd). Use your favorite text editor (e.g. type xemacs. bashrc). There should be a line looking like: PATH=$PATH:blabla:. If there is not, just add one. In the case of staroffice,

4 Jul 2024: Dendritic Solidification. H. K. D. H. Bhadeshia. Solidification. A liquid when cooled solidifies. Alternatively, it may solidify when the pressure is decreased or increased, depending on the sign of the density change. Once nucleation has occurred,

17 Jun 2024: Pictures of steel. These photographs courtesy of Jasmine Tong of the Hunan Great Steel Pipe Company Limited, who sent them in an unsolicited email. Steel. More steel. Even more steel. Published, 2023. October 8th, 2024.

8 Jun 2024: One. Two. Published, 2023.

18 May 2024: Dr Apparao Chintha promoted to Principal Scientist, May 2024. Apparao Chintha (PT Group Member) has been promoted at Tata Steel, Jamshedpur. He will now report to the Chief of Product Development Research. Appa qualified as a Bachelor in Metallurgy