Results 211 to 220 of about 154,985 (267)

Evolution patterns and characteristics of ballasted track bed lateral resistances in cold regions under progressive freezing of ice layers. [PDF]

PLoS One
Liu J, Qi W, Chen A, Cao Y, Kou L, Sysyn M, Ma Z.   +6 more
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Compressive strength of canine femur

Journal of Biomechanics, 1979
Abstract This study is an in-depth analysis of the mechanical properties of the canine femur. The parameters studied were compressive strength, modulus of elasticity and density. The test specimens (4.5 mm long, 3 mm2 cross-sectional area) were prepared from eight different quadrants about the circumference of different levels of the proximal 2 ...
G H, Kenner, L C, Taylor, J B, Park
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The Strength of Thin Plates in Compression

Journal of Fluids Engineering, 1932
Abstract The stability of thin plates has been investigated by many authors. However, in aeronautical structures, thin metal sheets are often used beyond the stability limits, and the load which can be carried by the structure is determined by the ultimate strength in compression. A recent series of experiments by the Bureau of Standards
von Kármán, Theodore, Sechler, Ernest E., Donnell, L. H.   +2 more
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The compressive strength of articular cartilage

Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 1998
Articular cartilage provides the smooth bearing surfaces in freely moving (synovial) joints. Its mechanical properties are important because structural failure of cartilage is closely associated with joint disorders, including osteoarthritis. Some mechanical properties of cartilage are well characterized, but little is known about its compressive ...
A J, Kerin, M R, Wisnom, M A, Adams
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Slow Compressive Strength of Amalgam

Journal of Dental Research, 1972
An investigation of the compressive strength of amalgam at various loading rates revealed that the strengths of several commercial amalgams loaded at 0.001 inch/ minute were correlated (r = 0.931) to their respective dynamic creep values.
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The Strength of Jacks in Compression

Aircraft Engineering and Aerospace Technology, 1949
THE strength criterion for hydraulic and pneumatic jacks usually occurs under compression and the methods for determining this strength and the critical load from stability considerations depend largely upon the construction of the jack and the operating conditions in which the load is applied. Suitable methods for use in particular cases are indicated
P. Person, D. Saunders
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Compressive strength testing of compressed earth blocks

Construction and Building Materials, 2007
Abstract As with other masonry units, compressive strength is a basic measure of quality for compressed earth blocks. However, as compressed earth blocks are produced in a great variety of sizes the influence of block geometry on measured strength, primarily through platen restraint effects, must be taken into account.
Jean-Claude Morel, Abalo Pkla, Peter Walker   +2 more
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Compressive Strength of Unidirectional Composites: Measurement and Prediction

1997
The present work examines the effect of resin ductility (varied as a function of temperature) on the compressive strength of unidirectional T800/924C carbon fibre-epoxy laminates. Tests are conducted in a screw-driven machine between room temperature and 100°C.
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