Surface Roughness-Controlled Superelastic Hysteresis in Shape Memory Microwires
Superelasticity in Cu-Zn-Al shape memory alloy microwires is studied as a function of surface roughness. Wires with a rough surface finish dissipate more than twice as much energy per unit volume during a superelastic cycle than do electropolished wires with smooth surfaces. We attribute the increas...
| Main Authors: | , |
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| Other Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Elsevier,
2017-05-30T14:13:56Z.
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| Subjects: | |
| Online Access: | Get fulltext |