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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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az31b镁合金板材的织构
Keywords: 金属材料,镁合金板材,极图,织构,各向异性
Abstract:
？研究了az31b镁合金热轧、冷轧和热处理状态板材织构的特征以及对机械性能各向异性的影响.结果表明：轧制镁合金板材具有主要以基面织构为主的板织构,其基面平行于板面,其他织构组分相对较弱；冷轧后的基极密度中心围绕板横向向轧制方向旋转约18$^{\circ}$;冷轧后在300℃热处理对织构分布特征影响不大.冷轧后的基面向轧制方向倾斜使该方向的塑性指标得到改善.
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