(1.Department of Equipment Remanufacture Engineering, Academy of Armored Forces Engineering, Beijing 100072, China) (2.Laboratory of Advanced Materials, Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China)
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Abstract:
The tendency of new functional materials and devices to being miniature, integrated and laminated makes the mechanical behavior of those materials in nano scale a key scientific issue for the development of the multilayers and devices. Recent researches and developments on the mechanical properties of nanoscale metallic multilayers were summarized and introduced in this article based on our own works on Ag/ M and Cu/ M multilayers，including issues related to the influence of grain morphology on strengthening mechanisms and plastic deformation behavior...