Hole forming in the cooling bundles of the fluidized bed roaster in sulfuric acid plant is very harmful. 硫酸裝置沸騰爐冷卻管組穿孔的危害極大。
The Burch empirical damage model and Schonberg-Williamsen empirical hole size model are firstly reviewed in this paper. 穿孔孔徑是研究彈丸超高速撞擊下航天器艙壁撞擊損傷的重要參數之一。
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