High-temperature Materials for Structural Applications
High-temperature materials for structural applications. Advances in metallurgy and metal mixology, together with high-performance computing, high-resolution micro-scopy, and advanced spectroscopy methods, reveal the potential of multicomponent advanced metals, such as multicomponent bulk metallic glasses and advanced high-entropy alloys for high-temperature structural applications. This issue of MRS Bulletin overviews the progress and directions for these multicomponent alloys for high-temperature structural applications. The cover shows the microstructure of a Ni44Co15Cr12Fe13Al10Ti6 precipitation-hardened high-entropy alloy after aging, showing high-density L12-type precipitates embedded in a fcc matrix. The high-entropy approach provides new opportunities for obtaining preferred precipitate size, morphological shape, and composition, as well as tailoring lattice misfit between the matrix and the precipitation, important for high-temperature applications. Image courtesy of Boxuan Cao, City University of Hong Kong. See the technical theme that begins on page 847.
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Karaoke enthusiasts unite for MRS Meeting event
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- 06 November 2019, p. 890
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2019 MRS Fall Meeting Exhibitors
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- 06 November 2019, pp. 891-895
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MRS reports election results for 2020
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- 06 November 2019, pp. 896-897
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Features
Book Reviews
Shape Memory Materials by D.I. Arun, P. Chakravarthy, R. Arockia Kumar, B. Santhosh
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- 06 November 2019, p. 898
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Helmholtz: A Life in Science by David Cahan
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- 06 November 2019, p. 899
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Posterminaries
A visit with one of the last “Radium Girls”
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- 06 November 2019, pp. 903-904
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Career Central
CAREER CENTRAL
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- 06 November 2019, pp. 900-902
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Front Cover (OFC, IFC) and matter
MRS volume 44 issue 11 Cover and Front matter
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- 06 November 2019, pp. f1-f6
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Back Cover (OBC, IBC) and matter
MRS volume 44 issue 11 Cover and Back matter
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- 06 November 2019, pp. b1-b2
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