کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1502354 993416 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Response of austenite finish temperature and phase transformation characteristics of thin medical-grade Ni–Ti wire to short-time annealing
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Response of austenite finish temperature and phase transformation characteristics of thin medical-grade Ni–Ti wire to short-time annealing
چکیده انگلیسی

Short-time annealing is commonly applied as shape setting or passivation treatment on Ni–Ti wire. Its influence on the austenite finish (Af) temperature and the martensite–austenite transformation characteristics has been investigated in detail using a newly constructed device implementing a bend and free recovery test with high resolution. Short-time annealing at 450–600 °C can shift the Af temperature from ΔAf = +25 to −15 K and can render the phase transformation either one-stage or two-stage.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 59, Issue 9, November 2008, Pages 979–982
نویسندگان
, , ,