The influence of quench rate and zirconium content on the intergranular corrosion of 7055 type aluminum alloy was investigated by optical microscopy(OM) and transmission electron microscopy(TEM).

• 研究淬火速率和锆含量对7055型铝合金晶间腐蚀的影响,并结合金相显微镜和透射电镜对其机理进行分析和讨论。