The accumulative roll-bonding(ARB) process of clad bimetals is reviewed. Firstly the process principle of ARB is introduced and the research progress in macrostructure and mechanical properties of clad bimetals processed by ARB are described in detail. The bonding and strengthening mechanisms of clad bimetals through ARB are then analyzed. Finally, the prospect application and development of ARB process for clad bimetals are discussed and suggestion for further research is also presented.%综述了异种材料累积叠轧技术,介绍了累积叠轧的工艺原理及异种材料累积叠轧试样的宏观结构和力学性能研究进展,分析了层状复合材料累积叠轧工艺的复合机理和强化机制,最后展望了异种材料累积叠轧工艺的应用和发展并对进一步的研究提出了建议.
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