| contributor author | J. Butler | |
| contributor author | P. Tiernan | |
| contributor author | A. A. Gandhi | |
| contributor author | S. Beloshapkin | |
| contributor author | S. A. M. Tofail | |
| date accessioned | 2017-05-09T00:44:00Z | |
| date available | 2017-05-09T00:44:00Z | |
| date copyright | April, 2011 | |
| date issued | 2011 | |
| identifier issn | 0094-4289 | |
| identifier other | JEMTA8-27139#021009_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/146176 | |
| description abstract | This paper describes a novel process designed specifically for extruding small scale billets, between 850°C and 950°C, in very short cycle times of 10 min. Induction heated nonconventional isothermal extrusion (IHNCIE) is used to produce wires of Nitinol and compare its efficacy with wires produced conventionally by hot rolling. With two four to one area reductions, a wire of 3 mm diameter was formed by IHNCIE. The extruded wires showed good superelastic tensile properties. This 3 mm diameter extruded wire exhibited a microstructure with grains of approximately 2 μm without a recrystallization anneal. Our method offers an alternative route for the production of small scale billets into a wire. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Processing of Small Scale Nitinol Billets by Induction Heated Nonconventional Isothermal Extrusion (IHNCIE) | |
| type | Journal Paper | |
| journal volume | 133 | |
| journal issue | 2 | |
| journal title | Journal of Engineering Materials and Technology | |
| identifier doi | 10.1115/1.4003108 | |
| journal fristpage | 21009 | |
| identifier eissn | 1528-8889 | |
| keywords | Temperature | |
| keywords | Extruding | |
| keywords | Wire | |
| keywords | Nickel titanium alloys AND Electromagnetic induction | |
| tree | Journal of Engineering Materials and Technology:;2011:;volume( 133 ):;issue: 002 | |
| contenttype | Fulltext | |