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4 Jul 2024: The Incomplete Bainite Reaction: Possible Reasons for Apparent Differences in TEM and Atom-Probe Determination of Austenite Carbon Content. D. Hall, H. K. D. H. Bhadeshia and W. Stobbs. Abstract. Carbon segregation following the transformation of

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: The analysis is shown to be consistent with (a) a linear dependence of the activation energy for isothermal nucleation, on the transformation free energy change, (b) the sub-unit mechanism of

4 Jul 2024: Download PDF file of paper from HAL open access.

4 Jul 2024: The graphite flakes, which are rosettes in three dimensions, have a low density and hence compensate for the freezing contraction, thus giving good castings free from porosity.

4 Jul 2024: A single-crystal blade is free from γ/γ grain boundaries. Boundaries are easy diffusion paths and therefore reduce the resistance of the material to creep deformation.

4 Jul 2024: An even higher sulphur concentration may be used in free-machining stainless steels where precipitated sulphur helps break up the machining chips. ... The resulting chromium-depleted zone at the grain boundaries makes them susceptible to intergranular

4 Jul 2024: Figure 1: The free energy due to the trapping of carbon in martensite, as a function of its carbon concentration. ... There are sub-grain boundaries due to polygonisation and otherwise clean ferrite almost free from dislocations.