Results 301 to 310 of about 238,581 (356)

Tensile properties of antler bone

Calcified Tissue International, 1982
The tensile deformation characteristics of compact bone from deer antler were measured in both the "dry" and "wet" states and compared with published values for bovine compact bone. The tensile strength in the wet state (108 +/- 5.1 MN/m2) was comparable to the value for bovine compact bone tested at the same strain rate.
A, Rajaram, N, Ramanathan
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Tensile Properties of Articular Cartilage

Nature, 1968
ARTICULAR cartilage consists principally of collagen fibres embedded in a mucopolysaccharide ground substance. Electron microscopy studies1 show that the collagen fibres near the articular surface are predominantly parallel to the surface; viewed perpendicularly to the surface, they also show a dominant orientation which varies systematically over the ...
G E, Kempson, M A, Freeman, S A, Swanson
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Tensile properties of suture materials

Biomaterials, 1988
The tensile properties of three new sutures, two non-absorbable and one absorbable material, have been evaluated and compared with those of polypropylene and nylon sutures. It was found that the five materials differed significantly in their tensile strengths and elastic/plastic deformation characteristics but displayed comparable elongations at ...
J A, von Fraunhofer, R J, Storey, B J, Masterson   +2 more
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The tensile properties of single osteons

The Anatomical Record, 1967
AbstractThe ultimate tensile strength and modulus of elasticity of individual osteons from human and ox compact bone were determined with a specially designed microwave extensimeter. The results were related to the degree of calcification and the orientation of collagen fiber‐bundles in successive lamellae of the osteons. The following conclusions were
A, Ascenzi, E, Bonucci
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Tensile Properties of Orthodontic Elastomeric Chains

Journal of Orofacial Orthopedics / Fortschritte der Kieferorthopädie, 2010
Orthodontic elastomeric chains are a main component in orthodontic therapy employing labial or lingual appliances. The aim of this study was to investigate the tensile properties of orthodontic elastomeric chains with a test setup according to ISO 21606:2007.Orthodontic elastomeric chains of eight manufacturers with and without an intermodular link ...
Marc Philipp, Dittmer, Anton Phillip, Demling, Lothar, Borchers, Meike, Stiesch, Philipp, Kohorst, Rainer, Schwestka-Polly   +5 more
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Tensile properties of the supraspinatus tendon

Journal of Orthopaedic Research, 1995
AbstractThe tensile properties of the supraspinatus tendon were investigated in 11 shoulders from fresh cadavers. The tendon was divided into three longitudinal strips: anterior, middle, and posterior. Each specimen was mounted on a materials testing machine, with four fluorescent markers placed on both surfaces of the tendon strip.
E, Itoi, L J, Berglund, J J, Grabowski, F M, Schultz, E S, Growney, B F, Morrey, K N, An   +6 more
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Tensile properties of twisted hair fibers

International Journal of Cosmetic Science, 2005
Hair is routinely twisted during grooming processes, which can cause tangles and lead to breakage of hair fibers. To evaluate the damage caused by twisting hair, the tensile stress–strain properties of single twisted hair fibers were measured by two different experimental procedures: (A) twist at constant length, followed by extension to break (without
Theresa A, Dankovich, Yash K, Kamath, Sigrid, Ruetsch   +2 more
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Dynamic tensile properties of human placenta

Journal of Biomechanics, 2008
Automobile crashes are the largest cause of injury death for pregnant females and the leading cause of traumatic fetal injury mortality in the United States. Computational models, useful tools to evaluate the risk of fetal loss in motor vehicle crashes, are based on a limited number of quasi-static material tests of the placenta.
Sarah J, Manoogian, Jill A, Bisplinghoff, Craig, McNally, Andrew R, Kemper, Anthony C, Santago, Stefan M, Duma   +5 more
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Modeling of Tensile Properties

2009
AbstractA computational tool would require the contribution of the strengthening mechanisms of metallic material to be predicted and then summed in an appropriate way to derive an estimate of the tensile properties. This article focuses on the modeling of deformation mechanisms pertinent to structural materials, namely, solid-solution strengthening ...
Peter C. Collins, Hamish L. Fraser
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Some tensile properties of elastic tissue

Biochimica et Biophysica Acta, 1954
Abstract Load-extension curves of strips of ox ligamentum nuchae in the extension range 0–20% may be repeated several times without change. Use of this observation has been made in studying the effects of various chemical treatments of the material on its mechanical properties. The results have been interpreted in terms of the structure of the tissue.
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