Engineering:Accumulative roll bonding
From HandWiki
Accumulative roll bonding (ARB) is a severe plastic deformation (SPD) process. It is a method of rolling a stack of metal sheets, which are repeatedly rolled to a severe reduction ratio, sectioned into two halves, piled again and rolled. It has been often proposed as a method for the production of metal materials with ultrafine grain microstructure. ARB is a modification of repeated forging and folding method which has been in use since the end of Bronze Age or the beginning of Iron for sword making.[1] The earliest works on modern ARB were by N. Tsuji, Y. Saito and co-workers.[2][3] To obtain a single slab of a solid material, the rolling involves not only deformation, but also roll bonding.[4]
References
- ↑ Edalati, K.; Bachmaier, A.; Beloshenko, V.A.; Beygelzimer, Y.; Blank, V.D.; Botta, W.J.; Bryła, K.; Čížek, J. et al. (April 2022). "Nanomaterials by severe plastic deformation: review of historical developments and recent advances". Materials Research Letters 10 (4): 163–256. doi:10.1080/21663831.2022.2029779.
- ↑ Saito, Y; Utsunomiya, H; Tsuji, N; Sakai, T (1999). "Novel Ultra-High Straining Process for Bulk Materials - Development of the Accumulative Roll-Bonding (ARB)". Acta Materialia 47 (2): 579–583. doi:10.1016/s1359-6454(98)00365-6.
- ↑ Tsuji, N.; Saito, Y.; Lee, S.-H.; Minamino, Y. (2003). "ARB (Accumulative Roll-Bonding) and other new Techniques to Produce Bulk Ultrafine Grained Materials". Advanced Engineering Materials 5 (5): 338. doi:10.1002/adem.200310077.
- ↑ Karlik; Slamova; Homola (2004). "Accumulative roll-bonding: first experience with a twin-roll cast AA8006 alloy". Journal of Alloys and Compounds 378 (1–2): 322–325. doi:10.1016/j.jallcom.2003.10.082.
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