Results 21 to 30 of about 7,391,818 (293)

Extension of the strip with symmetric angular notches

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2008
The plastic flow of ideal rigid-plastic strip with symmetric V-notches is considered which results in a blunting of the notch under uniaxial tension.
E. P. Kocherov   +3 more
doaj   +1 more source

The effect of the geometric shape of an incision on the relaxation of residual stresses in a surface-hardened cylinder during thermal exposure [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика
A computational method is proposed for predicting residual stress relaxation during high-temperature creep following prior surface plastic deformation of solid cylinders with square and V-shaped notches.
Radchenko, Vladimir P.   +1 more
doaj   +1 more source

Local approaches for the fracture assessment of notched components: the research work developed by Professor Paolo Lazzarin [PDF]

open access: yesFracture and Structural Integrity, 2015
Brittle failure of components weakened by cracks or sharp and blunt V-notches is a topic of active and continuous research. It is attractive for all researchers who face the problem of fracture of materials under different loading conditions and deals ...
F. Berto
doaj   +2 more sources

Recent Advances in the Analytical Stress Field Solutions for Radiused Notches in Orthotropic Solids [PDF]

open access: yes, 2023
The main aim of this work is to provide a brief overview of the analytical solutions available to describe the in-plane and out-of-plane stress fields in orthotropic solids with radiused notches.
pastrello matteo   +2 more
core   +2 more sources

Fatigue v-notch sensor for monitoring the health of critical structures

open access: yesEngineering Science and Technology, an International Journal, 2019
The principal points of this paper include describing the design, suggesting improvements in the V-notch sensors, evaluating stresses to predict the failure of critical components (such as bridge ways) by using ANSYS simulations to estimate the stresses ...
Ahmed Hadyia, Ali Güngör
doaj   +1 more source

Rapid Profiling of Marine Notches Using a Handheld Laser Distance Meter

open access: yes, 2012
A rapid, single-user profiling method for rocky shores is described. The Leica Disto D8 handheld laser distance meter measures distance up to 100 m and inclination in 360 degrees.
Kázmér, Miklós, Taborosi, Danko
core   +1 more source

Revisiting classical concepts of Linear Elastic Fracture Mechanics - Part III: The stress field in a double-edge notched finite strip by means of the �stress-neutralization� technique

open access: yesFracture and Structural Integrity
This is the third part of a short series of paper, revisiting some classical concepts of Linear Elastic Fracture Mechanics. Based on the solution for the single edge notched strip, discussed in Part-II, the present study deals with the stress field ...
Christos F. Markides   +1 more
doaj   +3 more sources

A comprehensive analysis of tidal notches in the Mediterranean Sea

open access: yes, 2015
Recent works (Evelpidou et al., 2012) suggest that the modern tidal notch is disappearing worldwide due sea level rise over the last century. In order to assess this hypothesis, we measured modern tidal notches in several of sites along the Mediterranean
Rovere, Alessio   +33 more
core   +1 more source

Fatigue Failure Prediction of U-Notched ZK60 Magnesium Samples Using the Strain Energy Density Approach

open access: yesMetals, 2021
The light weight of magnesium alloys makes them a promising material in different potential industries, such as aerospace and automobile. In addition, magnesium alloys are attractive materials for biomedical applications due to their biocompatibility ...
Jafar Albinmousa
doaj   +1 more source

A general weight function for inclined cracks at sharp V-notches

open access: yes, 2007
A general method for evaluating the Stress Intensity Factors of an inclined edge crack originated at the tip of a sharp V-notch in a semiplane is presented. An analytical Weight Function with a matrix structure was derived by extending a method developed
Fontanari V.   +3 more
core   +1 more source

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