Failure surface of quasi-periodic masonry by means of Statistically Equivalent Periodic Unit Cell approach
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DOI: 10.1007/s11012-017-0771-5
Abstract: In this paper a homogenization procedure for the estimation of the failure surface of a quasi-periodic masonry, based on a mean stresses approach through the analysis of the Statistically Equivalent Periodic Unit Cell (SEPUC), is… read more here.
Keywords: failure surface; failure; quasi periodic; periodic unit ... See more keywords
Impact of fluid turbulent shear stress on failure surface of reservoir bank landslide
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DOI: 10.1007/s12517-018-4030-4
Abstract: Based on geological investigation, in situ monitoring data analysis, and numerical simulation, a new approach to explain the effect of the reservoir water storage on activation of the sliding phenomenon is discussed in this paper.… read more here.
Keywords: stress failure; reservoir; water; failure surface ... See more keywords
Multiaxial failure surface of PVC foams and monitoring of deformation bands by three-dimensional digital image correlation
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DOI: 10.1016/j.jmps.2019.06.008
Abstract: Abstract Closed-cell polyvinylchlorid foams are among the most used core materials for sandwich composites. Therefore, a deep knowledge of their multiaxial behaviour is fundamental. More precisely, a literature review proves the lack of investigations concerning… read more here.
Keywords: dimensional digital; deformation bands; failure; failure surface ... See more keywords
Analytical modelling of rock cutting force and failure surface in linear cutting test by single PDC cutter
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DOI: 10.1016/j.petrol.2018.09.023
Abstract: Abstract The PDC (Polycrystalline Diamond Compact) bits are the most widely used bits in oil drilling engineering, in order to further improve their longevity and ROP (Rate of Penetration), single PDC cutter research is very… read more here.
Keywords: cutting force; failure surface; rock;
Numerical Study on Passive Earth Pressures Using Kötter's Equation
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DOI: 10.1061/(asce)gm.1943-5622.0000708
Abstract: AbstractA numerical protocol was developed to compute the passive earth pressure coefficients, Kpγ, for the case of an inclined rigid wall retaining an inclined cohesionless backfill. A complete log-spiral failure surface is assumed in this… read more here.
Keywords: failure surface; numerical study; earth; equation ... See more keywords