scholarly journals Cyclic Deformation Behavior and Evolution of Dislocation Structure in Fe-3 mass%Al Alloy with Bcc Single Crystal

2017 ◽  
Vol 103 (3) ◽  
pp. 157-165
Author(s):  
Eisaku Sakurada ◽  
Shunji Hiwatashi ◽  
Kohsaku Ushioda
Keyword(s):  
Single Crystal ◽  
Dislocation Structure ◽  
Cyclic Deformation ◽  
Deformation Behavior ◽  
Al Alloy

Cyclic deformation behavior of single crystal NiTi

2001 ◽  
Vol 314 (1-2) ◽  
pp. 67-74 ◽  
Author(s):  
Huseyin Sehitoglu ◽  
Robert Anderson ◽  
Ibrahim Karaman ◽  
Ken Gall ◽  
Yuriy Chumlyakov
Keyword(s):  
Single Crystal ◽  
Cyclic Deformation ◽  
Deformation Behavior

Mechanical Properties and Dislocation Structure of Single Crystal Cdte Deformed in Compression at 300°C

1976 ◽  
Vol 34 ◽  
pp. 592-593
Author(s):  
Ernest L. Hall ◽  
J. B. Vander Sande
Keyword(s):  
Mechanical Properties ◽  
Single Crystal ◽  
Dislocation Structure ◽  
Room Temperature ◽  
Elevated Temperatures ◽  
Strain Curve ◽  
Optical Devices ◽  
Semiconductor Compound ◽  
Wide Range ◽  
Sample Orientation

The present paper describes research on the mechanical properties and related dislocation structure of CdTe, a II-VI semiconductor compound with a wide range of uses in electrical and optical devices. At room temperature CdTe exhibits little plasticity and at the same time relatively low strength and hardness. The mechanical behavior of CdTe was examined at elevated temperatures with the goal of understanding plastic flow in this material and eventually improving the room temperature properties. Several samples of single crystal CdTe of identical size and crystallographic orientation were deformed in compression at 300°C to various levels of total strain. A resolved shear stress vs. compressive glide strain curve (Figure la) was derived from the results of the tests and the knowledge of the sample orientation.

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