Results 261 to 270 of about 136,405 (312)

Methodical Features of Tensile Testing of Ring Samples

Inorganic Materials: Applied Research, 2020
Experimental and computational studies of the deformation behavior of ring samples under stretching with the use of cylindrical supports have been performed. Methodological errors of this type of testing have been analyzed. The deformation accumulated upon straightening a ring sample and also the gauge length thereof depending on the dimensions of the ...
M. V. Leontieva-Smirnova   +5 more
openaire   +1 more source

Simulation Analysis of the Tensile Process on Sheet Sample

Applied Mechanics and Materials, 2011
Stress-strain is commonly used in engineering; however the real stress-strain is more used in the test and exploitation of new product. ANSYS finite element software is adopted in this study, stress-strain of the tensile sample of the sheet in different stage is calculated under the 10mm displacement load, stress-strain curve is obtained, and the ...
Yin Lan Bai   +3 more
openaire   +1 more source

Tensile strength from imperfect samples

Journal of Materials Science Letters, 1988
It is often necessary to carry out tensile strength tests on fibre cement composite samples cut from a flat sheet in the as-received condition where further sample preparation is undesirable. Very often the sample coupons show defects such as bowing. These imperfections are most noticeable for materials which fail at low strains, such as some of the ...
openaire   +1 more source

Comparison of FDM-printed and compression molded tensile samples

Materials Testing, 2020
Abstract Since the processing of plastics by additive manufacturing techniques, for example, fused deposition modeling, has become quite common, it is mainly used for the production of unique pieces for private consumption as well as for prototyping in industry.
Robin Roj   +3 more
openaire   +1 more source

An improved method for nondestructive shaping of tensile samples

Journal of Scientific Instruments, 1967
An improved nondeforming method for shaping tensile samples was developed using the principle of an immiscible layer electrolytic cell. The polishing apparatus produced samples which were dimensionally accurate, had uniform strain free surfaces, and were not undercut at the sample shoulders.
openaire   +1 more source

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