basal orientation

It is found that the orientation of the sheet processed by ECAR is changed and the crystal orientation evolves from ( 0002) basal plane orientation to coexistence of basal plane and non-basal plane.

结果表明：经等径角轧制后的板材，晶粒取向由等径角轧制前的（0002）基面取向演化为基面与非基面共存的取向。

By XRD patterns, it is found that the change of crystal orientation increases and ( 0002) basal plane orientation decreases with channel clearance decreasing during ECAR.

X射线衍射分析表明在等径角轧制过程中，随着通道间隙的减小，晶体取向变化加大，（0002）基面取向减弱。

Zinc-iron alloy coatings with highly basal preferred orientation were successfully obtained from acidic sulphate electrolytes by further optimizing plating parameters.

通过一步优化沉积工艺条件，成功地制备了高基面择优取向Zn-Fe合金镀层。

Normal rolling sheets have obvious preferred grain orientation and basal plane ( 0002) is parallel to the rolling plane.

常规轧制板材具有明显的晶粒择优取向，大部分晶粒的（0002）基面都平行于轧板表面。

Large amount of Hydrogen was disadvantage to the basal plane orientation, but it is helpful for the c axis paralleling to the substrate.

大量H的存在不利于基面平行衬底的取向的发生，但能够满足c轴平行衬底的条件（在一定偏压下）。