Comparison of Deformation Behavior of Saturated Sand under Constant and Variable Deviatoric Stress
Sign Up to like & getrecommendations! Published in 2020 at "KSCE Journal of Civil Engineering"
DOI: 10.1007/s12205-020-0976-3
Abstract: The cyclic triaxial tests were carried out on Fujian standard sand under two stress paths, the constant deviatoric stress path (CDS) and constant stress-ratio path (variable deviatoric stress, VDS), and the influence of cyclic deviatoric… read more here.
Keywords: deviatoric stress; sand; variable deviatoric; cyclic deviatoric ... See more keywords
Non-uniform failure mechanism and stability control of mining roadway under deviatoric stress field
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DOI: 10.1038/s41598-024-83355-x
Abstract: Based on the elastic–plastic theory, the analytical formula of the second invariant J2 of deviatoric stress at any point around the circular roadway under the non-uniform stress field is derived. The distribution law of J2… read more here.
Keywords: distribution; invariant deviatoric; roadway; stress ... See more keywords
Deviatoric stress-induced quasi-reconstructive phase transition in ZnTe
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Chemistry C"
DOI: 10.1039/c9tc06334j
Abstract: Understanding phase evolutions and the underlying mechanism under external stimuli is of fundamental importance for novel material discovery. Herein, combining angular dispersive X-ray diffraction and first-principles pathway sampling, we found that the ZnTe alloy undergoes… read more here.
Keywords: deviatoric stress; phase; transition; phase transition ... See more keywords
Investigation of factors affecting the behaviour of subgrade soils resilient modulus using robust statistical methods
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DOI: 10.1080/10298436.2017.1394101
Abstract: Abstract When designing pavements, there are three fundamental external design parameters to evaluate (1) the characteristics of the subgrade upon which the pavement is placed, (2) the applied loads and (3) the environment. This study… read more here.
Keywords: deviatoric stress; modulus; resilient modulus; subgrade ... See more keywords
Influence of Deviatoric Stress on the Deformation and Damage Evolution of Surrounding Rock under Unloading Conditions
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DOI: 10.1155/2020/3158209
Abstract: The study of the deformation and damage evolution behaviour of surrounding rock under excavation unloading conditions is of vital importance for a deep understanding of the mechanism of roadway failure. In this study, unloading testing… read more here.
Keywords: deviatoric stress; deformation damage; surrounding rock; damage ... See more keywords