Results 11 to 20 of about 31,042,989 (282)

Measurement and modelling of the transient thermal-mechanical strain field during GMA welding [PDF]

open access: yes, 2011
The state of residual stress in welded joints is a well-studied topic, and many methodsof residual stress measurement are now available. However, far less is known aboutthe transient strains which occur during the welding process, even though these ...
Colegrove, Paul A.   +3 more
core   +7 more sources

The behavior of structures based on the characteristic strain model of creep [PDF]

open access: yes, 2011
There has been much work over the past two decades to aid the design and assessment engineer in the selection of a suitable material model of creep for high temperature applications.
Boyle, James, James T. Boyle
core   +4 more sources

Stress relaxation and elastic follow-up using a stress range-dependent constitutive model [PDF]

open access: yes, 2012
Despite the availability of detailed nonlinear finite element analysis, some aspects of high temperature design can still be best addressed through more simplified methods.
Boyle, James
core   +4 more sources

A Dynamic Analysis of the Cycloid Disc Stress-Strain State

open access: yesApplied Sciences, 2023
The problem of internal forces that occur on the cycloid disc during the cycloid speed reducer operation so far has not been considered in a way that reflects its actual workloads and stresses in the cycloid disc itself.
M. Matejić   +5 more
semanticscholar   +1 more source

Stress-strain state and strength of earth dams under static loads

open access: yesE3S Web of Conferences, 2023
The article is devoted to studying the stress-strain state (SSS) and assessing the strength of the Gissarak, Sokh, and Pachkamar earth dams in a plane statement under the action of body forces and hydrostatic pressure.
D. Juraev, P. Matkarimov
semanticscholar   +1 more source

Analysis of a Stress-Strain State of a Cylindrical Tank Wall Vertical Field Joint Zone

open access: yesBuildings, 2022
In the study, experimental and theoretical studies were carried out to assess the influence of the vertical mounting joint zone of the tank on the stress-strain state of the defect zone.
N. Zhangabay   +10 more
semanticscholar   +1 more source

THE STUDY OF STRESS-STRAIN STATE ELEMENTS OF THE TRUCK SEMI-TRAILER BODY BOTTOM

open access: yesScientific Journal of Silesian University of Technology. Series Transport, 2023
Research on the influence of geometric parameters of body bottom elements on the stress-strain state (SSS) of the truck with the general application of computer simulation methods was conducted.
O. Lyashuk   +6 more
semanticscholar   +1 more source

Research into stress-strain state of the mass under open pit with a change in the open-pit bottom width

open access: yesMining of Mineral Deposits, 2022
Purpose. Studying the stress-strain state of the rock mass under the open pit, taking into account the change in the open-pit bottom width in order to reveal the geomechanical state and determine the safe parameters of the rock bridge. Methods.
A. Imashev   +5 more
semanticscholar   +1 more source

SIMPLIFIED MODEL FOR DETERMINING THE STRESS-STRAIN STATE IN MASSIVE MONOLITHIC FOUNDATION SLABS DURING CONSTRUCTION

open access: yesInternational Journal for Computational Civil and Structural Engineering, 2022
The article proposes the simplified method for determining stresses in massive monolithic foundation slabs arising from the heat release of concrete during the hardening process.
A. Chepurnenko   +3 more
semanticscholar   +1 more source

DEFORMATION ANALYSIS OF LAYERED REINFORCED CONCRETE - FOAM CONCRETE FLOOR SLABS

open access: yesActa Polytechnica, 2020
This article presents a theoretical study of a stress-strain state of layered reinforced concrete - foam concrete floor slabs (hereinafter called as the LRFCS), with the use of a deformation analysis. Compressive and tensile diagrams of the foam concrete,
Oksana Lytvyniak
doaj   +1 more source

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