Lattice strains and load partitioning in bovine trabecular boneCitation formats

Standard

Lattice strains and load partitioning in bovine trabecular bone. / Akhtar, R.; Daymond, M. R.; Almer, J. D.; Mummery, P. M.

In: Acta Biomaterialia, Vol. 7, No. 2, 02.2011, p. 716-723.

Research output: Contribution to journalArticlepeer-review

Harvard

Akhtar, R, Daymond, MR, Almer, JD & Mummery, PM 2011, 'Lattice strains and load partitioning in bovine trabecular bone', Acta Biomaterialia, vol. 7, no. 2, pp. 716-723. https://doi.org/10.1016/j.actbio.2010.10.007

APA

Akhtar, R., Daymond, M. R., Almer, J. D., & Mummery, P. M. (2011). Lattice strains and load partitioning in bovine trabecular bone. Acta Biomaterialia, 7(2), 716-723. https://doi.org/10.1016/j.actbio.2010.10.007

Vancouver

Author

Akhtar, R. ; Daymond, M. R. ; Almer, J. D. ; Mummery, P. M. / Lattice strains and load partitioning in bovine trabecular bone. In: Acta Biomaterialia. 2011 ; Vol. 7, No. 2. pp. 716-723.

Bibtex

@article{5efa23b200f546b59015f5835737dc2d,
title = "Lattice strains and load partitioning in bovine trabecular bone",
abstract = "Microdamage and failure mechanisms have been well characterized in bovine trabecular bone. However, little is known about how elastic strains develop in the apatite crystals of the trabecular struts and their relationship with different deformation mechanisms. In this study, wide-angle high-energy synchrotron X-ray diffraction has been used to determine bulk elastic strains under in situ compression. Dehydrated bone is compared to hydrated bone in terms of their response to load. During compression, load is initially borne by trabeculae aligned parallel to loading direction with non-parallel trabeculae deforming by bending. Ineffective load partitioning is noted in dehydrated bone whereas hydrated bone behaves like a plastically yielding foam. {\textcopyright} 2010 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.",
keywords = "Apatite strains, Bovine, Compression, Synchrotron X-ray diffraction, Trabecular bone",
author = "R. Akhtar and Daymond, {M. R.} and Almer, {J. D.} and Mummery, {P. M.}",
year = "2011",
month = feb,
doi = "10.1016/j.actbio.2010.10.007",
language = "English",
volume = "7",
pages = "716--723",
journal = "Acta Biomaterialia",
issn = "1742-7061",
publisher = "Elsevier BV",
number = "2",

}

RIS

TY - JOUR

T1 - Lattice strains and load partitioning in bovine trabecular bone

AU - Akhtar, R.

AU - Daymond, M. R.

AU - Almer, J. D.

AU - Mummery, P. M.

PY - 2011/2

Y1 - 2011/2

N2 - Microdamage and failure mechanisms have been well characterized in bovine trabecular bone. However, little is known about how elastic strains develop in the apatite crystals of the trabecular struts and their relationship with different deformation mechanisms. In this study, wide-angle high-energy synchrotron X-ray diffraction has been used to determine bulk elastic strains under in situ compression. Dehydrated bone is compared to hydrated bone in terms of their response to load. During compression, load is initially borne by trabeculae aligned parallel to loading direction with non-parallel trabeculae deforming by bending. Ineffective load partitioning is noted in dehydrated bone whereas hydrated bone behaves like a plastically yielding foam. © 2010 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

AB - Microdamage and failure mechanisms have been well characterized in bovine trabecular bone. However, little is known about how elastic strains develop in the apatite crystals of the trabecular struts and their relationship with different deformation mechanisms. In this study, wide-angle high-energy synchrotron X-ray diffraction has been used to determine bulk elastic strains under in situ compression. Dehydrated bone is compared to hydrated bone in terms of their response to load. During compression, load is initially borne by trabeculae aligned parallel to loading direction with non-parallel trabeculae deforming by bending. Ineffective load partitioning is noted in dehydrated bone whereas hydrated bone behaves like a plastically yielding foam. © 2010 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

KW - Apatite strains

KW - Bovine

KW - Compression

KW - Synchrotron X-ray diffraction

KW - Trabecular bone

U2 - 10.1016/j.actbio.2010.10.007

DO - 10.1016/j.actbio.2010.10.007

M3 - Article

VL - 7

SP - 716

EP - 723

JO - Acta Biomaterialia

JF - Acta Biomaterialia

SN - 1742-7061

IS - 2

ER -