Residual Stress Distribution
Modeling of Residual Stress Distribution for Components Manufactured by Selective Laser Melting
... In the recent years, many studies on SLM have been performed. For example, Kimura et al. studied the mi- crostructure and mechanical properties of SLM parts prepared under optimal laser irradiation conditions[6]. Parry ...
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Thermal and residual stress distribution in stainless steel pipe welds: experiments and modelling
... and residual stress ...of residual stresses arising from the round robin showed a large scatter, which underlines deficiencies in simulating the welding process among the existing numerical codes [6, ...
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Effect of microstructure evolution due to processing history of piping on residual stress distribution in austenitic stainless steel
... is stress corrosion cracking ...of residual stress on SCC is more ...finishing. Residual stress is generated by both machining and ...that residual stress ...
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Effect of weld schedule on the residual stress distribution of boron steel spot welds
... different residual stress distribution to the fixed schedule boron steel ...hardness distribution of the adap- tive weld, shown in Figure 5, exhibited a clear hardness gradient through the sheet ...
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Numerical Simulation of Cut Surface Shape and Residual Stress Distribution in Shearing Process
... the residual stress inside sheets have also appeared in recent ...measured residual stress distributions, very few in-depth comparisons between calculated stress levels and experimental ...
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Residual Stress Distribution in Thermally Sprayed Self Fluxing Alloy Coatings
... compressive residual stress distributed through-thickness in the as-sprayed HVOF ...tensile residual stress distributed through-thickness in the HVOF ...through-thickness residual ...
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Numerical Analysis of Effect of Pin Tip Radius on Residual Stress Distribution in Ultrasonic Impact Treatment
... radial residual stress distribution inside the workpiece after a single impact, and the contour chart of radial stress for R = ...The residual stress on the single impact surface ...
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DETERMINATION OF RESIDUAL STRESS DISTRIBUTION IN HIGH STRENGTH ALUMINUM ALLOY AFTER EDM
... macro residual stresses, which are easy to measure, existing between grains and could be represented by ...of Stress distributions, depending on the nature of machining process, could be gener- ated, which ...
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The effect of vibratory stress on the welding microstructure and residual stress distribution
... The residual stresses parallel to the weld line were found to decrease at low levels of applied ...applied stress caused a further decrease but to a lesser degree. The residual stresses perpendicular ...
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Effects of residual stress distribution on Interfacial Adhesion of Magnetron Sputtered
... residual stress profiles for the two coatings with Al bond layer (AlN/Al with -30V and -100V bias), obtained by 221. using the FIB-DIC depth profiling method described in [14].[r] ...
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Evolution of microstructure and residual stress in hot rolled Ti-6Al-4V plates subjected to different heat treatment conditions
... method residual stress results for the AR condition ...compressive residual stress of -100 MPa and is shown to elongate along the ...tensile stress of +58 MPa was ...thickness ...
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Review on Welding Residual Stress
... Residual stress classified as secondary stress that exist after all loads been ...removed. Residual stress can be favorable or detrimental to some components, depend on its ...tensile ...
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Structural dynamic modification of circular disc using pre stressed fields
... The natural angular frequencies and modal shapes of circular disc with residual stress distribution for different position, depth and width of roll-tension- ing can be determined from equation (5). To ...
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Studies on the Stress-strain State of Spacer Grids and Claddings (C317)
... The distribution of residual stresses across the wall thickness (up to six layers) was studied for individual spacer grid cells, made of E-110 alloy, at the sites of their possible concentration, such as ...
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Shot-peening of carbonitrided steel: influence of the process on the mechanical state
... the residual stress distribution can be calculated on function of the depth of plastic zone, Xiao et al [9] modeled the process taking into account the effect of shot radius, pressure and exposure ...
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Simulation of Low Pressure Carburizing and Low Pressure Oil Quenching Process using ABAQUS for Finding Distortions in Component
... and residual stress distribution, a heat treatment analysis model of gear is established, stress and deformation of gear teeth changing with time are ...surface residual compressive ...
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Fatigue & Fracture Mechanics Analysis of Components Containing Residual Stress Fields
... release residual stress [1.42]. Vibratory stress relief treatment for welded joints was attempted to relieve residual stresses ...cause residual stress relaxation; instead it ...
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Effects of Laser Shock Peening on Mechanical Properties and Surface Morphology of AA2024 Alloy
... compressive residual stresses are induced on the surface of the material that enhances its fatigue ...measured residual stress distribution curve with and without single laser impact at ...
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Effect of Springback in Tube Bending Process and Application of ANN for Overbend Angle Determination - A Review
... to residual tensile stress and the intrados is subjected to residual compressive ...These residual stresses produce a net internal bending moment which causes ...
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Mechanism of Pipe End Deformation after Cutting of Square Steel Pipe Formed by Roll Forming
... and inside. This is explained as described below. In region C, such a longitudinal reverse bending deformation occurs that is tensile outside and compressive inside. Furthermore, the corner part marked by E experiences a ...
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