Revisiting the concept of HTR wallpaper
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A. Marmier; M.A. FΓΌtterer; K. TuΔek; Han de Haas; Jim C. Kuijper; Jan Leen Kloos
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Article
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2010
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Elsevier Science
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English
β 704 KB
As early as the 1970s, attempts were made to reduce the peak fuel temperature by means of so-called "wallpaper fuel", in which the fuel is arranged in a spherical shell within a pebble: By raising particle packing fraction, fuel kernels are condensed to the outer diameter of the fuel zone, leaving a