The stable eutectic carbides with complex morphologyprevent coalescence of grain boundary voids and therefore prolong tertiary creep stage and rupturetime.
在晶界上形成形态复杂稳定的碳化物能阻止空洞的连接,从而延长了蠕变第三阶段,增加了断裂时间。
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Results show that the ratio of calculated time to measured value is less than 2. After the modification of constrained cavity growth model, the calculated rupturetime further appr...