Abstract

A 3D cellular solid model was used for the trabecular core of a whole vertebral body model to study the load bearing role of the two components: shell and core. Age related changes in the trabecular architecture were considered and the effects of osteoporosis on the load sharing behavior was addressed.

Volume Subject Area:
Lumbar Spine Mechanics
Topics:
Shells, Stress, Bearings, Osteoporosis, Solid models
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Copyright © 1998 by The American Society of Mechanical Engineers
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