کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2648 121 2006 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Mechanisms governing the inelastic deformation of cortical bone and application to trabecular bone
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بیو مهندسی (مهندسی زیستی)
پیش نمایش صفحه اول مقاله
Mechanisms governing the inelastic deformation of cortical bone and application to trabecular bone
چکیده انگلیسی

To understand the inelastic response of bone, a three-part investigation has been conducted. In the first, unload/reload tests have been used to characterize the hysteresis and provide insight into the mechanisms causing the strain. The second part devises a model for the stress/strain response, based on understanding developed from the measurements. The model rationalizes the inelastic deformation in tension, as well as the permanent strain and hysteresis. In the third part, a constitutive law representative of the deformation is selected and used to illustrate the coupled buckling and bending of ligaments that arise when trabecular bone is loaded in compression.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Acta Biomaterialia - Volume 2, Issue 1, January 2006, Pages 59–68
نویسندگان
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