如果晶体相对于给定的应力状态不稳定的话，形变时会发生转动，力图转到稳定的应力取向。在某些取向或某些应力状态下，晶体发生局部转动会使晶体从单一的取向分裂成两个互补的取向的局部区域，这就是形变带。
The microscopic characteristic of chip goes through four stages which are the ribbon chips、the critical sawtooth chip、the deformed band sawtooth chip and the transformed band sawtooth chip.2.
而切屑微观形貌则经历了:带状屑、临界锯齿型切屑、形变带切屑和转变带切屑四个阶段。
参考来源 - 4Cr5MoSiV1淬硬钢高速切削的实验研究和有限元分析·2,447,543篇论文数据，部分数据来源于NoteExpress
地震形变带沿袭程海断裂分布。
The distribution of the seismic deformation band coincides with that of the Chenghai fault zone.
震中拗陷与地震形变带提供了震源区大小的信息。
Epicentral depositions and earthquake deformation zones provide useful information about focal region size.
在弹孔周围同时发现相变带和形变带两种绝热剪切带。
Two kinds of adiabatic shear bands were found, including the deformed band and the phase-transformed band.
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