通过不同温度梯度实验发现了晶粒形核的间歇性，然后周期性的枝晶生长，这与凝固前沿的溶质浓度波动有关。阐明了热对流与微观结构之间的相互作用。相关论文以题为“Intermittent nucleation and periodic growth of grains underthermo-solutal convection during directional solidification of Al-Cu alloy”发表在金属材料顶...
Discloses Al-Cu alloy having a high toughness and improved strength AA2000 series alloy, the alloy comprising the following components (in weight percent): Cu 4.5-5.5, Mg 0.5-1.6, Mn≤0.80, Zr≤0.18, Cr≤0.18 , Si≤0.15, Fe≤0.15, balance essentially aluminum and incidental elements and ...
网络释义 1. 铝铜合金 在线英语词典,英文翻译,科技词典,专业词典,... ... 铝脱氧: Aluminium-deoxidizing铝铜合金:Al-Cu alloy铝铁合金: Fe-Cr mel… www.dictall.com|基于8个网页
同时通过模型预测了LPD合金的各向异性蠕变变形,与T4合金LPD合金具有较大的蠕变成形性和较强的蠕变各向异性。 相关研究成果以“Strong in-plane anisotropy of creep ageingbehavior in largely pre-deformed Al-Cu alloy: Experiments and constitutive modeling”为题发表在International Journal of Plasticity上(Volume 152...
Fig.7Corrosion characterization of laser additively manufactured aluminum alloys and cast aluminum alloys:(a)Polarization curves of Al-Si alloy in 3.5% NaCl solution;(b)Polarization curve of Al-Zn alloy in 3.5% NaCl solution;(c)Polarization curve of Al-Cu alloy in 0.6M NaCl solution;(d)Polari...
相关论文以题为“Aging behavior and strengthening mechanisms of coarsening resistant metastable θ' precipitates in an Al-Cu alloy”发表在Materials and Design。 论文链接: https://doi.org/10.1016/j.matdes.2020.109378 ACMZ合金通过重力楔形铸造制备,实测成分为:Al-6.7Cu-0.45Mn-0.18Zr(wt%)。将铸态合金...
Guang-jing LI, Xing-hui PAN, Heng-cheng LIAO, Ji-wei ZHENG, Mo-tong YANG, Long-jie QIAN, Li-zhen LU. Sn-induced phase transformation mechanism from θ′ to θ in Al-4Cu alloy and its influence on high temper...
网络合金 网络释义 1. 合金 Al-5.7%Cu合金,Al-5.7%Cu... ... ) Al-Cu alloy 合金 )Al-Cu alloys合金) Al Cu alloy 合金 ... www.dictall.com|基于2个网页 释义: 全部,合金
Al-Cu系铸造铝合金是指以铜为主要合金元素的铸造铝合金。铜的含量范围在1-11%。含铜9%以上的Al-Cu系合金，具有较好的铸造性能，可用于金属型铸造。并具有良好的抛光性能及电镀性能但热处理强化效果不大，力学性能较低。主要用于装饰性零件。 简介 Al-Cu系铸造铝合金是指以铜为主要合金元素的铸造铝合金。优点 ...