ADI900材料的低溫性能研究
發(fā)布時間：2018-11-20 05:30
【摘要】：以ADI900材料為研究對象,研究其在低溫條件下的力學性能和斷口形貌特征。結果表明:隨著溫度的降低,材料的力學性能變化很大。在-60℃時,相對于常溫條件抗拉強度提高了19.8%,伸長率下降33.0%,沖擊韌度下降超過了70%,降為31 J/cm2,硬度提高了18.4%。實驗結果為研究ADI在低溫條件下的使用性能提供了數據參考,有利于ADI的推廣應用。
[Abstract]:The mechanical properties and fracture morphology of ADI900 materials at low temperature were studied. The results show that the mechanical properties of the materials vary greatly with the decrease of temperature. At -60 鈩，
本文編號：2343914
[Abstract]:The mechanical properties and fracture morphology of ADI900 materials at low temperature were studied. The results show that the mechanical properties of the materials vary greatly with the decrease of temperature. At -60 鈩，
本文編號：2343914
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