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14 Feb 2020: Bayesian Neural Network Analysis of Fatigue Crack Growth Rate in Nickel Base Superalloys. H. Fujii, D. J. C. MacKay and H. K. D. H. Bhadeshia. Abstract. The fatigue crack growth rate of nickel base superalloys has been modelled using a neural

14 Feb 2020: 1. Download the model. Uncompress the "Steel_UTS_unix.tar.gz" (or "Steel_UTS_linux.tar.gz") file in a dedicated directory (for example: "neural"). ... neural networks, steel, ultimate, tensile, strength, stress, tensile limit. Download.

14 Feb 2020: Divorced Pearlite in Steels. A. S. Pandit and H. K. D. H. Bhadeshia. Abstract. Steels containing large carbon concentrations are used particularly when a large hardness is required, for example in the manufacture of components such as bearings. This,

14 Feb 2020: Download paper, Ultrafine ferrite grains produced by tempering cold-rolled martensite in low carbon and microalloyed steels, H.

14 Feb 2020: Contribution of Microalloying to the Strength of Hot-rolled Steels. Joo Hyun Ryu and H. K. D. H. Bhadeshia. Abstract. Although the principles of microalloying are well-established, the complexity of thermomechanical processing is such that it is

14 Feb 2020: University Museum in Graz, Austria. This is at the University Museum. Amethyst, a purple variety of quartz. A goniometer belonging to Friedrich Mohs. A goniometer for large crystals, belonging to Friedrich Mohs. Friedrich Mohs' crystal testing set.

14 Feb 2020: Stress and the Microstructure of Steel Welds. H. K. D. H. Possible Effects of Stress on Steel Weld Microstructures, Mathematical Modelling of Weld Phenomena 2, pp. 71-118, by H. K. D. H. Bhadeshia, Eds. H. Cerjak and H. Bhadeshia, Institute of

14 Feb 2020: Texture Analysis of Deformation Induced Martensite in a Stainless Steel: Microstructure and Microtexture Aspects. H. F. G. de Abreu, M. J. G. da Silva, L. F. G. Herculano and H. K. D. H. Bhadeshia. Abstract. Experiments have been conducted to study

14 Feb 2020: Modelling the Evolution of Microstructure in Steel Weld Metals. H. K. D. H. Bhadeshia and L.-E. Svensson. Modelling the Evolution of Microstructure in Steel Weld Metals, Mathematical Modelling of Weld Phenomena, pp. 109-182, by H. K. D. H. Bhadeshia

14 Feb 2020: Models for the Elementary Mechanical Properties of Steel Welds. H. K. D. H. Bhadeshia. Models for the Elementary Mechanical Properties of Steel Welds, Mathematical Modelling of Weld Phenomena 3, pp. 229--284, by H. K. D. H. Bhadeshia, Eds. H. Cerjak

14 Feb 2020: Tools for Friction Stir Welding. R. R. Rai, A. De, H. K. D. H. Bhadeshia and T. DebRoy. Abstract. Friction stir welding (FSW) is a widely used solid state joining process for soft materials such as aluminium alloys because it avoids many of the

14 Feb 2020: A Tribute to Professor 'Jack' Christian. H. K. D. H. Bhadeshia. Abstract. Jack Christian's contributions to the theory of transformations in metals and alloys are distinguished by their lasting value and standard of scholarship. This paper is a

14 Feb 2020: Effect of δ-ferrite on impact properties of supermartensitic stainless steel heat affected zones. D. Carrouge, H. K. D. H. Bhadeshia and P. Woolin. Abstract. This work deals the effect non-equilibrium δ-ferrite on the impact properties of a

14 Feb 2020: 1. Download the model. Download and uncompress the appropriate archive file file in a dedicated directory (for example: "neural"). ... The unix download first needs to be compiled before you make predictions, this is done by the command:.

14 Feb 2020: Local Brittle Zones and the Role of Niobium. H. K. D. H. Bhadeshia. Abstract. There is a confused and contradictory literature on the role of small concentrations of niobium on the development of the so-called local brittle zones in steels. These

14 Feb 2020: Dual-phase hot-press forming alloy. H. L. Yi, S. Ghosh and H. K. D. H. Bhadeshia. Hot-press forming steels are formed in a fully austenitic state followed by die-quenching in order to generate martensite and achieve strong steel. The ductility

14 Feb 2020: Computational Design of Advanced Steels. H. K. D. H. Bhadeshia. Abstract. The creation and use of computational models is seminal to the design of steels and associated processes and many such models have now become of generic value. We illustrate

14 Feb 2020: Conference Proceedings. The following proceedings are available for free download, reproduced with permission.

14 Feb 2020: Crystallography of Stress-Affected Martensite and Bainite. S. Kundu, K. Hase and H. K. D. H. Bhadeshia. The phenomenological theory of martensite crystallography has been used in conjunction with the Patel and Cohen model to estimate the

14 Feb 2020: Evolution of white-etching cracks and associated microstructural alterations during bearing tests. S. W. Ooi, A. Gola, R. H. Vegter, P. Yan and K. Stadler. Abstract. The effect of hydrogen and contact pressure on the sequence of microstructural