Title

Evaluation Of Fatigue Crack Growing In Cortical Bone Using The Bem

Keywords

Boundary element method; Cortical bone; Cracks growth; Stress intensity factor

Abstract

An effective and efficient methodology for the fatigue cracks growth evaluation in human cortical bone is presented. The solution is based on the elastic linear fracture mechanics. For the evaluation of cracked boundary the dual boundary element method is used. The solution is based on the development and application of a computational algorithm to obtain stresses and displacements on the boundary and the crack-tip stress intensity factor for elements under fatigue load. For the fatigue regimen, the principles of Paris's law with cracks increments are employed. Finally, the results in cortical bone are compared with available experimental results. Copyright © 2010 Inderscience Enterprises Ltd.

Publication Date

1-1-2010

Publication Title

International Journal of Healthcare Technology and Management

Volume

11

Issue

3

Number of Pages

202-221

Document Type

Review

Personal Identifier

scopus

DOI Link

https://doi.org/10.1504/IJHTM.2010.034090

Socpus ID

77954636173 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/77954636173

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