Effect of grain disorientation on early fatigue crack propagation in face-centred-cubic polycristals: A three-dimensional dislocation dynamics investigation [PDF]
, 2013 Three-dimensional dislocation dynamics simulations are used to study micro-crack interaction with the first micro-structural barrier in face-centred cubic bi-crystals loaded in high cycle fatigue conditions. In the examined configuration, we assumed that
depres, christophe +3 more
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E3S Web of Conferences, 2016 State variables such as confining pressures and the degree of saturation can have a profound effect on the dynamic properties of a soil. These dynamic properties are essential when performing seismic response analysis of geotechnical systems in the ...
Le Khoa, Ghayoomi Majid
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Soil Dynamic Constitutive Model for Characterizing the Nonlinear-Hysteretic Response
Applied Sciences, 2017 Characterization of nonlinear hysteretic responses plays a significant role in predicting soil behaviors. They are mostly described with either simple empirical functions or complex constitutive models.
Song-Hun Chong
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Modelling The Behaviour Of Sand Under Strain-Controlled Loading BY The Finite Element Method [PDF]
Engineering and Technology Journal, 2008 Strain-controlled tests are conventional in soil mechanics laboratories. It isintended in this paper to simulate both triaxial and simple shear teststheoretically by using the finite element method.
Omar al-Farouk S. al-Damluji +1 more
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Deformation and rupture of stainless steel under cyclic, torsional creep [PDF]
, 2008 Copyright 2008 @ Engineering Integrity Society.Recent results from a long-term, strain-limited, cyclic creep test program upon stainless steel tubes are given.
Rees, DWA
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Experimental investigation on cyclic failure criteria for marine clay based on energy method
Yantu gongcheng xuebaoThe reasonable determination of the cyclic strength of marine clay is critical for ensuring the stability of marine structures throughout their service life.
XIAO Xing 1, JI Dongwei 1, WU Qi 1, 2, LI Yuanxi 3, CHEN Guoxing 1, 2
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Response of Cohesive-frictional Soils Under Thermo-Controlled Cyclic Simple Shear Testing: Preliminary Observations [PDF]
E3S Web of ConferencesA newly manufactured cyclic simple shear (CSS) apparatus has been upgraded to investigate the dynamic response, namely, shear modulus and damping ratio, of cohesive-frictional soils under controlled moisture, confinement, and thermal conditioning of the ...
Green Daniel R.C. +2 more
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Some Recent Developments in the Endochronic Theory with Application to Cyclic Histories [PDF]
, 1983 Constitutive equations with only two easily determined material constants predict the stress (strain) response of normalized mild steel to a variety of general strain (stress) histories, without a need for special unloading-reloading rules. The equations
Lee, C. F., Valanis, K. C.
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GeotechnicsThe amount of energy dissipated in the soil during cyclic loading controls the amount of pore pressure generated under that loading. Because of this, the normalized dissipated energy per unit volume is the basis for both pore pressure generation models ...
Carmine P. Polito +2 more
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Investigating the Cyclic and Post-Cyclic Behavior of Marl Soil Contaminated with Used Motor Oil [PDF]
پژوهشهای زیرساختهای عمرانیSoil contamination has been on the rise with the increasing demand for oil and its derivatives, leading to both environmental hazards and potential impacts on the geotechnical behavior of soils.
Alireza Dashti +2 more
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