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W celu otrzymania proszków kompozytowych Si3N4-SiC przeprowadzono syntezy typu SHS w układzie Si-C-N. Homogenizowane proszki substratów stałych: krzemu i węgla umieszczono w molibdenowym tyglu reakcyjnym a następnie przereagowano w atmosferze azotu przy ciśnieniu 3MPa. Reakcje SHS zainicjowano lokalnie w jednym punkcie złoża po czym wysokotemperaturowy front spalania w postaci fali cieplnej stopniowo...
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