0 Mga view· 28 Setyembre 2022
《开讲啦》中国科学院金属研究所研究员孙明月:世界最大“呼啦圈”如何锻造出来?[演讲者:孙明月] 20210313
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本期节目主要内容:金属材料的锻造成形就是今天的“打铁”,锻造就是通过对金属在高温下进行反复变形,以获得更致密,更细小的组织,来提升材料的强度和韧性。本期《开讲啦》邀请到中国科学院金属研究所研究员孙明月,分享锻造技术的创新与大国重器背后的匠人匠心。
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