Conclusions
The x-ray diffraction results indicate the following major features for the microdeformation of bone tissue. The total deformation in the elastic region is determined by the microdeformation of the mineral bone tissue component. The large yield of the mineral component indicates its relatively low elasticity modulus. The shape of the deformation curves for both dry and moist bone tissue is a factor of the combined deformation of the mineral and organic components. While the total deformation up to fracture in dry bone tissue is determined largely by microdeformation of the crystalline mineral phase, such behavior is found for moist bone tissue only in the first segment of the curve. Deformation in the second, more curved segment of the deformation curve is a factor largely of deformation of the organic bone-tissue component.
Similar content being viewed by others
Literature cited
R. A. Harper and A. S. Posner, “Measurement of noncrystalline calcium phosphate in bone mineral,” Proc. Soc. Exp. Biol.,122, 137–142 (1966).
J. D. Termine and A. S. Posner, “Amorphous/crystalline interrelationships in bone mineral,” Calcif. Tissue Res.,1, No. 1, 8–23 (1967).
D. Carlström and J. B. Finean, “X-ray diffraction studies of the ultrastructure of bone,” Biochim. Biophys. Acta,13, 183–191 (1954).
U. É. Krauya, A. Kh. Kurzemnieks, and G. O. Pfafrod, “Features of the microdeformation of human compact bone tissue,” Mekh. Kompozitn. Mater., No. 1, 129–135 (1980).
A. É. Melnis and I. V. Knets, “The effect of moisture content on the mechanical behavior of compact bone tissue,” Mekh. Kompozitn. Mater., No. 2, 305–312 (1981).
I. Knets and A. Melnis, “Peculiarities of the fractures of dry and wet compact bone tissue,” in: Abstracts of the Second USA—USSR Symposium on the Fracture of Composite Materials (1981), pp. 32–33.
U. É. Krauya, “Features of the micro- and macrofracture of human compact bone tissue,” Technical Sciences Candidate's Dissertation [in Russian], Riga (1979).
A. É. Melnis and I. V. Knets, “The effect of the deformation rate on the mechanical properties of compact bone tissue,” Mekh. Kompozitn. Mater., No. 3, 512–517 (1982).
M. A. Dobelis and A. É. Melnis, “Evaluation of the mechanical behavior of compact, deproteinized, and demineralized bone tissue in tension,” Mekh. Kompozitn. Mater., No. 6, 1060–1066 (1982).
D. O. Welch, “The composite structure of bone and its response to mechanical stress,” in: Recent Advances in Engineering Sciences, Vol. 5, Part 1, Gordon and Breach, New York (1970), pp. 245–262.
J. D. Currey, “Three analogies to explain the mechanical properties of bone,” Biorheology,2, No. 1, 1–10 (1964).
T. M. Wright, F. Vosburgh, and A. H. Burstein, “Permanent deformation of compact bone monitored by acoustic emission,” J. Biomech.,14, No. 6, 405–409 (1981).
I. V. Knets, U. É. Krauya, and Yu. K. Vilks, “Acoustic emission in human compact bone tissue in longitudinal tension,” Mekh. Polim., No. 4, 685–690 (1975).
Author information
Authors and Affiliations
Additional information
Translated from Mekhanika Kompozitnykh Materialov, No. 3, pp. 530–535, May–June, 1983.
Rights and permissions
About this article
Cite this article
Melnis, A.É., Kurzemnieks, A.K. Effect of moisture content on the microdeformation of compact bone tissue in tension. Mech Compos Mater 19, 399–403 (1983). https://doi.org/10.1007/BF00604413
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00604413