The deformation pattern of ECSLE was investigated with grid experiment. The experiment result shows that the plastic deformation zone is a linear area between the two corners of die channel.
通过网格实验研究了等截面侧向挤压过程中材料的变形情况,结果表明塑性变形区仅位于模具通道拐点连线附近。
Suggested by the deformation and shift data of Xigeda Group, Middle Pleistocene, an obvious zoning in stress pattern is appeared in Xichang area, Sichuan Province.
四川省西昌地区中更新统昔格达组地层的变形变位等资料表明,该区的应力图象具有明显的分区性。
As shown in Fig. 4.2, grain flow is the direction of the pattern that the crystals take during plastic deformation.
如图4.2所示,晶粒流动的方向就是在塑性变形期间结晶排列的方向。
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