tensile stresses
Spallation behaviour of a Zr-bulk metallic glass
... Actually, differences between fractographs shown in Figs. 3c–3e illustrate such fracture development from region-A to region-C. Fractographs of the three regions are examined in details as follows. Figure 4 displays the ...
6
Theoretical investigation of critical sections in inclined prestressed roof girders.
... principal tensile stresses under ultimate loads is ...principal tensile stress criterion in ...principal tensile stress in the girder exceeds the allowable ...principal tensile stress ...
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DETERMINATION OF RESIDUAL STRESS DISTRIBUTION IN HIGH STRENGTH ALUMINUM ALLOY AFTER EDM
... residual stresses, which are easy to measure, existing between grains and could be represented by ...micro-residual stresses, which are not easy to determine, usually found around the flaws and ...These ...
7
Particularities of changes in internal structure of nanocrystalline Ni under mechanical loading
... formed, tensile stresses are realized along one of the adjacent grain boundaries, and compressive stresses occur along the ...in stresses in the triple junction zone leads to the formation of ...
5
Diffusion-induced stresses in hollow cylinders for transient state conditions
... Diffusion-induced stresses in hollow cylinders were ...is tensile stress for all times. The maximum tensile stress of radial stress is located at the region near inner ...are tensile ...
17
Evaluation of Structural Stability of an Existing Gravity Dam by Finite Element Method by Applying Pseudodynamic Approach
... maximum tensile stresses developed are very localized and happen to occur within a very small ...the tensile and compressive stresses have been found to vary in between the values already ...
6
DESIGN OF TOGGLE JACK CONSIDERING MATERIAL SELECTION OF SCERW - NUT COMBINATION
... are stresses like shear and tensile stresses induced in materials which are responsible for failure of ...of stresses so it is necessary to select a pair of material combination in such a way ...
9
Ultimate Resistance of a Reinforced Concrete Foundation Under Impulsive Loading (H534)
... compressive stresses limited by a crushing strain; elastic linear under tensile stresses until a cracking stress value and a following decrease of stress characterized by a constant or variable ...
8
Stress Analysis by Finite Element Method of Weir Block having Large Size Multiple Openings- A Case Study
... of tensile stress being 11.361 kg/cm 2 , overall tensile as well as compressive stresses developed under static as well as pseudo dynamic load combinations have been found to be within permissible ...
8
Distortion Analysis of Arc Shaped Workpiece in NC Machining
... Manufacturing operations can generate residual stresses in most of the engineering materials, which may lead to plastic distortions. For example, parts manufactured from die forgings, rolled sheet material, welded ...
6
IMPROVED INTRINSIC STRESS MODELS FOR THIN FILMS BASED ON SURFACE STRESS
... residual stresses is necessary to fabricate low stress thin films (Tello and Bower, 2008; Pei at ...2019). Stresses in thin films may originate from thermal, intrinsic or extrinsic sources or a combination ...
8
Characteristics of High Temperature Tensile Properties and Residual Stresses in Weldments of High Strength Steels
... Residual stress measurements were also carried out to investigate the residual stress relaxation due to phase transformation (martensite transformation) in the process of cooling after welding. A finite element (FE) model ...
7
Comparison of theoretical fixation stability of three devices employed in medial opening wedge high tibial osteotomy: a finite element analysis
... the stresses in the screw channels in the TomoFix plates, only six screw holes (out of the eight TomoFix screw holes in total) lying in the axis Z were considered to assess a symmetrical ...
12
Molecular Dynamics Simulation on Anelasticity under Tensile and Shearing Stresses in Single Component Amorphous Metal
... the anelastic behavior is unique in the glassy alloys, their detail has not been clarified. In this study, the nanoscopic deformation behaviors in single amorphous during loading- unloading process under tensile ...
5
Safety assessment of critical infrastructures for aircraft crash
... principal stresses and equivalent plastic strains it is possible to conclude that surface destructions are ...the stresses is at the change of the cross section of the wall in the crest ...The ...
9
Limit Load Solution for an Edge Cracked Plate under Combined Independent Bi-Axial Membrane and Bending
... and tensile loading both in plane (stresses acting perpendicular to the crack; akin to axial stress in a circumferentially cracked cylinder) and out of plane (stresses acting parallel to the crack; ...
10
Effect of Springback in Tube Bending Process and Application of ANN for Overbend Angle Determination - A Review
... Lakirev et al (1997), in their paper New Technologies of cold bending, proposes some methods for reducing bending stresses. They have listed various methods for reducing bending errors. But they have specifically ...
8
Design And Analysis Earthquake Resistence Hospital Building
... A reinforced concrete beam is designed to resist tensile, compressive and shear stresses caused by the loads on the beam. The beam is analyzed first in order to calculate bending Moment and shear force. The ...
7
Thermo mechanically loaded glass fibre reinforced polymer single bolt single lap joints
... It is well known that bolted joints are often the weakest links in structures. Moreover, it is expected that the ultimate stress that a bolted joint may sustain is much less than that of the virgin or parent material ...
39
FRP Shear Transfer Reinforcement for Composite Concrete Construction
... In reinforced concrete structures, there are instances where the transfer of shear stresses along a definite plane needs to be considered. Such cases include Connections between concrete layers cast at different ...
159