Results 261 to 270 of about 145,595 (309)

Bending strength of porcelains

Ceramics International, 2002
Abstract Porcelains in the quartz–metahalloysite+kaolin–K-feldspar system with different quartz grain sizes were investigated to study the effect of firing temperature on the bending strength. The degree of vitrification of the fired bodies was determined measuring the bulk density, relative percentages of constituent minerals by XRD and their ...
Zenbe-E Nakagawa
exaly   +2 more sources

Ultimate Bending Strength of Si Nanowires

Nano Letters, 2012
Test platforms for the ideal strength of materials are provided by almost defect-free nanostructures (nanowires, nanotubes, nanoparticles, for example). In this work, the ultimate bending strengths of Si nanowires with radii in the 20-60 nm range were investigated by using a new bending protocol.
Gheorghe Stan, Sergiy Krylyuk, Albert V Davydov   +2 more
exaly   +3 more sources

Bending Strength of Angles

Electrical Transmission in a New Age, 2002
The paper presents the results of tests on six single angles under minor axis bending, thirteen double angles under geometric axis bending, and eight laterally unsupported single angle beams with long legs horizontal. All twenty-seven specimens developed full plastic moment.
Murty K. S. Madugula, Yongcong Ding
openaire   +1 more source

Characterization of the bending strength of craniofacial sutures

Journal of Biomechanics, 2013
The complex, thin and irregular bones of the human craniofacial skeleton (CFS) are connected together through bony articulations and connective tissues. These articulations are known as sutures and are commonly divided into two groups, facial and cranial sutures, based on their location in the CFS.
Asmaa, Maloul, Jeffrey, Fialkov, Cari M, Whyne   +2 more
openaire   +2 more sources

Strength of the Cervical Spine in Compression and Bending

Spine, 2007
Cadaveric motion segment experiment.To compare the strength in bending and compression of the human cervical spine and to investigate which structures resist bending the most.The strength of the cervical spine when subjected to physiologically reasonable complex loading is unknown, as is the role of individual structures in resisting bending.A total of
Przybyla, AS, Skrzypiec, DM, Pollintine, P, Dolan, P, Adams, MA   +4 more
openaire   +3 more sources

Bending strength of spruce glulam

European Journal of Wood and Wood Products, 2009
A glulam strength model where the bending strength depends both on the board tensile strength and the finger joint tensile strength is a completely transparent model being particularly suitable to determine requirements for the board and for the finger joint tensile strength of glulam made of both visually or mechanically strength graded boards.
Frese, Matthias, Blaß, Hans Joachim
openaire   +1 more source

Tibia Bending: Strength and Response

SAE Technical Paper Series, 1985
<div class="htmlview paragraph">Unembalmed human tibias were subjected to static and dynamic three-point bending tests using the Wayne State Translational Impactor. Simple supports potted to the bone near the proximal and distal epiphyses were attached to force transducers and load was applied at midspan by a 32-kg impactor that had a rigid 25-mm
Gerald W. Nyquist, Richard Cheng, Ahmed A.R. El-Bohy, Albert I. King   +3 more
openaire   +1 more source

Bending strength of silica glass

Journal of Materials Science, 2000
Tensile and bending tests are useful to characterize the mechanical behavior of ceramics. Theoretical comparisons between results of both tests are usually done based on Weibull statistics. In previous experiments on borosilicate glass, no agreement was found between experimental and theoretical values of the ratio of the maximum bending and tensile ...
R. E. Medrano, P. P. Gillis
openaire   +1 more source

Strength of a Pipe Mitred Bend

Journal of Engineering for Industry, 1970
Single and multiple mitred bends are analyzed for stress and deformation due to inplane bending and internal pressure. Theory of cylindrical shells is used as a tool of analysis. Results show maximum stress at the elbow increased up to more than 400 percent of the stress predicted by elementary beam theory.
openaire   +1 more source

Strength of Plate Girders in Bending

Journal of the Structural Division, 1961
Investigation of welded plate girders to determine static carrying capacity of transversely stiffened plate girders was conducted at Lehigh Univ; theoretical considerations of study are presented; paper 2913 (Aug) covers bending strength, paper 2967 (Oct) covers shear strength and paper 2968 (Oct) covers interaction between bending and shear. (See also
Konrad Basler, Bruno Thüerlimann
openaire   +1 more source