strain state
Stress-strain state of an elastic half-space with a cavity of arbitrary shape
... Background: Analytical method for studying stress concentration around arbitrary shape cavity is proposed. Methods: The method is based on the assumption that it is possible to simulate the influence of cavity on the ...
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Stress-strain state of a conveyor belt with cables of different rigidity and their breakages
... The absence of a cable break leads to reduced local perturbations of a stress-strain state. Basic patterns of distribution of forces, as well as cable displacements, correspond to a principle of ...
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Variational principle for determining the stress strain state of porous bodies
... Integrating (18), (19), (20) with respect to time and taking into account that there was no liquid transfer at the initial instant of time, we obtain the complete system (5), (6), (7). Thus, we showed that the stationary ...
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Study of the Stress Strain State in the Mined Potassium Massif with Inclined Bedding
... its state and behavior depending on the ultimate objectives of the ...stress-strain state in the massif because of a great variety of influencing ...
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ANALYSIS OF THE STRESS-STRAIN STATE OF CONTAINMENT DEPENDING ON TEMPERATURE FLUCTUATIONS IN THE ENVIRONMENT
... The running experience of NPP containments collected over a protracted period of time has demonstrated that environmental effects (mostly seasonal and daily temperature fluctuations) are the key factors influencing their ...
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Numerical Modeling of Stress-Strain State of a Deep Beam
... stress-strain state of the deep beam under study: stresses σ y and stress intensity σ i in the upper part of the structure where load is applied, and ...
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STUDY OF THE STRESS-STRAIN STATE OF THE VIBRATING EQUIPMENT
... the optimal values of some parameters that allow the obtaining of maximum speed of a vibratory movement on the plate. The basis of the program APM structure 3D investigated the stress-strain state and ...
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Stress strain State and Vibration Frequencies of Blades of the Main Mine Fan Impeller
... The authors of the present paper have assessed the stress-strain state and frequencies of the adaptable blades, and the stress-strain state of the bolted-type connection between the repl[r] ...
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Method of Dimensioning Stress Strain State of Steel Concrete Plate
... biaxial state of stresses, to obtain the expressions of the principal moments, de- termine the parameters of the deformations of the concrete E b , E bi , ν b , ν bi , obtained through the reduction of the tensile ...
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Studies on the Stress-strain State of Spacer Grids and Claddings (C317)
... Distribution of hoop stresses on the inner surface of spacer grid cells, made of E-110 alloy, was studied with the use of the method described above. In order to rule out the effect of structural stresses resulting from ...
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Determination of the stress strain state of the filament yarn
... A bending of a flexible thread occurs under the influence of its own weight, which in many cases is directed precisely in the transverse direction of the rod or has a component directed [r] ...
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Investigation of Stress-Strain State of the Workpiece at Gauge Burnishing of its Holes
... should be formed taking into account the variable (non-stationary) friction conditions. 4. The displacement investigation in the work- piece and tool during burnishing demonstrat- ed the inadmissibility of using the ...
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Dynamic Model for the Stress and Strain State Analysis of a Spur Gear Transmission
... finite element models for dynamic response are rare because they require a significant computa- tional effort. This is accomplished by many time steps required for the transient response to diminish, so that steady ...
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MODELING OF THE STRESS-STRAIN STATE OF CONCRETE FLOOR SLABS AT HIGH TEMPERATURES
... Эти способы защиты могут быть ре - комендованы для зданий , соответствующих I степени огнестойкости. Полученные результаты могут быть использованы для расчета сталебе - тонных перек[r] ...
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RESEARCH OF STRESS-STRAIN STATE OF THE TRACK WITH CONNECTION OF CHECKPOINT
... – таким образом, по прочности пути условия обращения подвижного состава на пути с желе- зобетонными шпалами и скреплением КПП мо- гут быть приняты такими же, как и для пути с же[r] ...
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Stress Strain State in Elastic Body with Physical Cut
... Conclusion Based on the results of the interactive layer thickness experiments for specific elastic materials, using the system of Equations 27 and 28, we can find the distribution of SS[r] ...
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Determination of strain deformation statein the meduiim of the initial strain condition
... their strain deformation state their initial strain state has to be ...deformation state, then strain state in any one bond area elastic medium being dependent on boundary ...
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Forming Limit Diagram for a Superplastic 5083 Aluminum Alloy
... major strain. The result concerning the relationship between the strain state and the cavity volume fraction is different from that of Mahoney et ...
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New geometry for TCP: severe plastic deformation of tubes
... homogenous strain can be imposed on different sizes of tubes by this ...the strain heterogeneity and rupture risk of tube through the ...intense strain, causes less strain heterogeneity and ...
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Linear matching method on the evaluation of cyclic behaviour with creep effect
... cyclic state. The creep strain and plastic strain range for use in creep damage and fatigue assessments, respectively, are ...plastic strain range and creep strain for the creep fatigue ...
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