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弹性体的疲劳破坏与结构应力及大气中的氧和臭氧作用有关。文中介绍了计算橡胶疲劳寿命的公式。提出对橡胶进行适当预拉伸,可增强其强度。
Elastomer fatigue damage and structural stress and atmospheric oxygen and ozone on the role. The paper introduces the formula to calculate the fatigue life of rubber. It is proposed that the rubber be properly pre-stretched to enhance its strength.