کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7973569 1514628 2018 21 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Mechanical properties of electrodeposited amorphous/crystalline multilayer structures in the Fe-P system
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
Mechanical properties of electrodeposited amorphous/crystalline multilayer structures in the Fe-P system
چکیده انگلیسی
Amorphous/crystalline multilayer structures of Fe-P alloys were deposited electrochemically using the single bath technique. Hall-Petch behavior of microhardness with respect to sublayer thickness was observed down to a sublayer thickness of 15 nm. For thinner sublayers, a hardness plateau was obtained. The transition at a sublayer thickness of 15 nm coincides with the loss of the multilayer structure as observed in transmission electron microscopy. The transition is a possible result of a change in the amorphous to crystalline sublayer thickness ratio and the interface roughness development during the deposition process. Additionally, crack deflection at the interfaces was observed for the layered structures with small sublayer thickness in microbending experiments.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 715, 7 February 2018, Pages 83-91
نویسندگان
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