Results 281 to 290 of about 2,019,908 (352)
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, 2020
The evaluation of stress state of tensile reinforcements is highly important while examining the technical state of concrete structures. Normal cracks in flexural RC elements are the consequence of stress-strain state, on the other hand, the stress ...
Justas Slaitas, J. Valivonis, L. Rimkus
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The evaluation of stress state of tensile reinforcements is highly important while examining the technical state of concrete structures. Normal cracks in flexural RC elements are the consequence of stress-strain state, on the other hand, the stress ...
Justas Slaitas, J. Valivonis, L. Rimkus
semanticscholar +1 more source
Stress-strain state of karst areas
Journal of Mining Science, 2009Numerical modeling data on evolution of the stress-strain state of a rock mass containing a karst cavity are reported.
A. A. Baryakh +4 more
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Stressed-strained state of flexible elastic multilayer shells
International Applied Mechanics, 1998The authors treat a linear elastic shell as a three-dimension body consisting of \(N\) layers. It is assumed that any two adjacent layers differ from each other by physical and mechanical properties. The layers are orthotropic and the contact between them is assumed ideal.
Vagin, P. P. +2 more
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2019
By definition, geomechanics is a theoretical and applied science of the mechanical properties of rocks and mechanical processes, which studies the stress-strain fields that occur in a specific physical environment (Baklashov and Kartozia 1975).
Vladimir Karev +2 more
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By definition, geomechanics is a theoretical and applied science of the mechanical properties of rocks and mechanical processes, which studies the stress-strain fields that occur in a specific physical environment (Baklashov and Kartozia 1975).
Vladimir Karev +2 more
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Stress-strain state of solid railway wheels
Strength of Materials, 1990A method for the design of railway wheels, which is based on use of the semianalytical finite-element method and which makes it possible to account for both the forces of contact interaction between the wheel and rail and negative production clearance during the press fitting of wheels, is developed.
V. P. Esaulov, A. V. Sladkovskii
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Stress-strain state of Francis turbine blades
Hydrotechnical Construction, 19811. Theoretical and experimental investigations made it possible to establish the level of static and dynamic stresses in blades under various operating conditions. 2. The results of the blade strength calculated by the finite-element method are in satisfactory agreement with the experimental data.
I. P. Ivanchenko +4 more
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Stress-Strain State of Zero-Deflection Plates
Materials Science, 2015The deflections of a thin circular plate are used to construct a plate with zero deflection. The numerical analysis of the stress-strain state of a circular zero-deflection plate is carried out by using the “Integral” software package. It is shown that the deflections of this plate, as compared with an ordinary plane, decrease by 30%, the normal ...
A. M. Smolyar +2 more
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States of Strain and Stress-Strain Relations
2020The six components ex, ey, ez, γxy, γxz, and γyz of the state of strain at a point in terms of a given cartesian coordinate system were defined in Chapter 2. The definition of plane strain and the derivation of relations for the strain components ex′, ey′ and γx′y′ as functions of θ are presented which are entirely analogous to the corresponding ...
Anthony Bedford, Kenneth M. Liechti
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Thin-shell stress-strain state invariants
Strength of Materials, 1994Strain theory is considered for a three-dimensional body, which is represented as a one-parameter family of equidistant surfaces. The invariants have been determined for the finite strain tensor for an arbitrary surface by expanding the square of an area element.
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The stress-strain state of anisotropic rock
Journal of Mathematical Sciences, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Levshin, A. A., Manuilenko, R. I.
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