کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
834031 | 908167 | 2005 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Design of a composite hip femoral prosthesis
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
This paper is a retrospective presentation of the authors’ articles concerning the design and prototype manufacturing of a composite femoral prosthesis. A composite hip femoral prosthesis has been designed and development process is described. The novel hip prosthesis is a multi-material structure composed of a cobalt–chrome core surrounded by a flexible controlled stiffness composite structure and was first assessed by means of finite-element analysis and its predicted performance compared with conventional bonded and press-fit Co–Cr and titanium prostheses. A conceptual prototype was then manufactured and the concept validated through an idealised numerical-experimental procedure that allowed the determination of its graded stiffness.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials & Design - Volume 26, Issue 5, August 2005, Pages 391–401
Journal: Materials & Design - Volume 26, Issue 5, August 2005, Pages 391–401
نویسندگان
J.A. Simões, A.T. Marques,