Al-5.4Zn-2.6Mg-1.4Cu合金板材的低周疲劳行为
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Low-cycle Fatigue Behavior of Al-5.4Zn-2.6Mg-1.4Cu Alloy Sheet
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图5. RD与TD方向Al-5.4Zn-2.6Mg-1.4Cu合金的疲劳寿命曲线 |
Fig.5. Total strain amplitude versus fatigue life for Al-5.4Zn-2.6Mg-1.4Cu alloy |
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