The experiment results on 2618 A A1 alloy are analyzed and the bases for determining the technical parameters of 2618A Al alloy forging parts are provided.
本文对2618A铝合金进行了大量的试验，并对试验结果进行了较详细地分析和研究，为2618A铝合金锻件研制过程中锻造工艺参数的确定提供了依据。
It was found that 2618 aluminum alloy exhibits a higher creep stress exponent. The creep behaviors of the alloy can be described by using threshold stress.
试验结果表明：2618铝合金表现出较高的蠕变应力指数，在引入门槛应力后，该合金的蠕变行为可得到满意解释；
It was found that 2618 aluminum alloy exhibits a higher creep stress exponent. The creep behaviors of the alloy can be described by using threshold stress.
试验结果表明：2618铝合金表现出较高的蠕变应力指数，在引入门槛应力后，该合金的蠕变行为可得到满意解释；
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