کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8020283 | 1517257 | 2014 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of surface texturing on the bonding strength of titanium-porcelain
ترجمه فارسی عنوان
اثر متقابل سطح بر روی مقاومت اتصال تیتانیوم-پرسلن
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کلمات کلیدی
تیتانیوم، بیومارکرهای، سطوح بافت، چسبندگی،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
چکیده انگلیسی
The effects of surface texture in form of elliptical dimples on the titanium-porcelain bonding strength were investigated. The surface texture was mechanically engraved at all combinations of three different area fractions and two different depths. The morphologies of the titanium surface were studied by scanning electron microscopy. The adhesion between the Ti and porcelain was evaluated by a three point bending test. With the area fraction and depth of the dimples increasing, the surface roughness increased accordingly, whilst the contact angle value decreased. Compared to the sandblasted and polished groups, the surface roughness and wettability of the textured groups had been significantly improved, which led to the increased mechanical interlocking between the porcelain and titanium.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 131, 15 September 2014, Pages 321-323
Journal: Materials Letters - Volume 131, 15 September 2014, Pages 321-323
نویسندگان
Litong Guo, Junlong Tian, Jing Wu, Baoe Li, Yabo Zhu, Cheng Xu, Yinghuai Qiang,