Ablation of graphite in oxygen and air a
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E.A Gulbransen; K.F Andrew; F.A Brassart
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Article
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1964
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Elsevier Science
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English
⚖ 929 KB
The ablation of high-purity graphite in oxygen and air atmospheres was studied in the lOO&1400°C temperature range, gas pressures of 2-19 torr and flow rates of 7.6 x lo'\* to 3.6 ( lQzo atoms/set. Gas diffusion effects were eliminated by the use of small samples and fast flow-rates. Very fast ablat