blast furnace bottom lining 中文意思是什麼
blast furnace bottom lining
解釋
高爐爐底磚襯-
The results have shown that the concentrated stress area exist in the lining of the hearth and bottom with different firebrick which should be one of the reason eroded the hearth and bottom of the blast furnace
計算結果表明:在用具有不同的導熱性能和力學性能的耐火材料砌築的爐缸內存在著應力集中現象,這是導致高爐爐缸破損的主要原因之一。
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