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夾套反應釜水壓試驗校核

來(lái)源: 時(shí)間:2012-12-21 14:54:53 瀏覽次數:

夾套反應釜水壓試驗校核 按所給參數,列出夾套反應釜水壓試驗校核計算步驟,其計算結果見(jiàn)表13。

夾套反應釜水壓試驗校核

按所給參數,列出夾套反應釜水壓試驗校核計算步驟,其計算結果見(jiàn)表13。
對于材料Q235-A,有=235,取=0.85,則
        
罐體筒體水壓試驗壓力
夾套筒體水壓試驗壓力
罐體內筒水壓試驗時(shí)壁內應力:
       
夾套內壓試驗應力:
       
故安全。
 
表13 夾套反應釜水壓試驗校核計算結果匯總表
步驟 項目及代號 參數及結果 備注
4-1 罐體試驗壓力,MPa 0.1875 按參考文獻1第九章計算
4-2 夾套水壓試驗壓力,MPa 0.375 按參考文獻1第九章計算
4-3 材料屈服點(diǎn)應力,MPa 235 按參考文獻1第九章計算
4-4 ,MPa 179.8 按參考文獻1第九章計算
4-5 罐體筒體應力,MPa 17.24<179.8 按參考文獻1第九章計算
4-6 夾套內壓試驗應力,MPa 36.62<179.8 按參考文獻1第九章計算
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