Results 171 to 180 of about 2,384 (218)

A Laboratory-Scale Evaluation of Smart Pebble Sensors Embedded in Geomaterials. [PDF]

open access: yesSensors (Basel)
Husain SF   +6 more
europepmc   +1 more source

Inflammasome adaptor protein ASC is a mechanistic checkpoint in IL-1β maturation. [PDF]

open access: yesProc Natl Acad Sci U S A
Saha G   +10 more
europepmc   +1 more source

Investigation of unbound granular material behavior using precision unbound material analyzer and repeated load triaxial test

Transportation Geotechnics, 2019
Abstract This study aims to investigate the mechanical behavior of unbound granular materials (UGM) the using precision unbound material analyzer (PUMA) and repeated load triaxial test (RLTT). Both single-size and mixed-size aggregate and two graded materials were used for multi-stage loading tests in this study.
Ning Li, Hao Wang
exaly   +2 more sources

A Yield Strength Model for Partially Saturated Unbound Granular Material

Road Materials and Pavement Design, 2007
ABSTRACT The predominant mode of distress for unbound pavement layers is the permanent deformation of the layer either through gradual deformation or rapid shear failure. Both these forms of permanent deformation have been linked to the shear strength of the material by researchers.
Hechter L Theyse   +3 more
exaly   +2 more sources

Mechanistic modelling of tests of unbound granular materials

International Journal of Pavement Engineering, 2013
Various tests are used to characterise the strength and resilience of granular materials used in the subbase of a pavement system, but there is a limited understanding of how particle properties relate to the bulk material response under various test conditions. Here, we use discrete element method (DEM) simulations with a mechanistically based contact
Bereket Yohannes   +3 more
openaire   +1 more source

Cross-Anisotropic Characterization of Unbound Granular Materials

Transportation Research Record: Journal of the Transportation Research Board, 2001
The mechanical properties of granular materials are nonlinear and stress dependent. Several researchers have identified cross-anisotropy as a better model for characterizing granular materials. However, determining cross-anisotropic material properties from the conventional triaxial setup has been extremely difficult.
Alex Adu-Osei   +2 more
openaire   +1 more source

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