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5. Orientation dependency of shear stress-strain curves in B2-ordered Fe3Al single crystals deformed in

Orientation dependency of shear stress-strain curves in B2-ordered Fe3Al single crystals deformed in

来源 :中国科学：技术科学英文版 | 被引量 : 0次 | 上传用户：robinhin

【摘 要】

：

B2-ordered Fe3Al single crystals with various orientations were deformed in tension at room temperature in vacuum. The shape of shear stress-strain curves and w

【作 者】

：

ZHENG Weiwei(郑为为) YANG Wangyue 

【机 构】

：

TheStateKeyLaboratoryforAdvancedMetalsandMaterials

【出 处】

：

中国科学：技术科学英文版

【发表日期】

：

2002年3期

【关键词】

：

B2-ordered Fe3Al single crystal shear stress-shear strain curve. B2-ordered F 

【基金项目】

：

This work was supported by the China Research and Development Fund (No. 59681005). We thank Dr. Liu Qing for the orientation measurement.

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B2-ordered Fe3Al single crystals with various orientations were deformed in tension at room temperature in vacuum. The shape of shear stress-strain curves and work hardening rates were found to be strongly dependent on the orientation. The formation of th

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