کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9679317 | 1455080 | 2005 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Hip simulator wear comparison of metal-on-metal, ceramic-on-ceramic and crosslinked UHMWPE bearings
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
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چکیده انگلیسی
Crosslinked polyethylene (PE) showed a 10-fold reduction in wear over control UHMWPE liners, regardless of head size. M/M components showed a nine-fold reduction in wear over the control PE. Wear performance of the M/M bearings was non-linear and highly variable; one M/M sample had a wear rate similar to that of the PE controls. Wear rates for C-CLPE and C/C were far less variable than for M/M. C-CLPE bearing wear was more consistent than M/M, although both had similar average wear. C/C showed a consistent 500-fold wear reduction over control PE and a 50-fold reduction over M/M or C-CLPE.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wear - Volume 259, Issues 7â12, JulyâAugust 2005, Pages 992-995
Journal: Wear - Volume 259, Issues 7â12, JulyâAugust 2005, Pages 992-995
نویسندگان
Aaron Essner, Kate Sutton, Aiguo Wang,