Results 191 to 200 of about 31,992 (227)

Simulation of Pressuremeter Shearing Mode by True Triaxial Apparatus

Geotechnical Testing Journal, 2007
Abstract Pressuremeters are commonly used for determining the modulus of soil in the field. The shearing plane of the pressuremeter differs from those in the conventional laboratory strength tests; therefore the moduli obtained from these tests may be different.
TH Seah, D Shrestha
openaire   +1 more source

Failure of Castlegate Sandstone Under True Triaxial Loading

2011
A test series designed to investigate and quantify the effect of the intermediate principal stress on the failure of Castlegate sandstone was completed. Using parallelepiped specimens and a true triaxial testing system, constant mean stress tests were conducted. Stress states ranged from axisymmetric compression to axisymmetric extension.
Mathew D. Ingraham, Kathleen A. Issen, David J. Holcomb   +2 more
openaire   +1 more source

Electronic defects in metal oxide photocatalysts

Nature Reviews Materials, 2022
Ernest Pastor, Michael Sachs, Shababa Selim   +2 more
exaly  

Predicting cancer outcomes with radiomics and artificial intelligence in radiology

Nature Reviews Clinical Oncology, 2021
Kaustav Bera, Nathaniel Braman, Amit Gupta   +2 more
exaly  

A True Triaxial Cell for Soil and Rock

1988
The design and performance of a membrane-piston, high-pressure (σ2 − σ3 ≦ 300 MN/m2) cell are presented. This device is similar to the one used for standard triaxial tests differing only in the stresses, σ2 and σ3, which are independently applied through flexible polyvinyl chloride (PVC) fluid cushions on prismatic specimens.
openaire   +1 more source

Cambridge true triaxial apparatus

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1991
openaire   +1 more source

MEASURING TRUE ACCELERATION VECTORS WITH TRIAXIAL ACCELEROMETERS

Experimental Techniques, 1990
S. Han, K.G. McGonnell
openaire   +1 more source

Reducing boundary effects during True Triaxial loading of rocks

Even though stresses in the crust are triaxial (𝜎1>𝜎2>𝜎3) the overwhelming majority of rock deformation experiments are conducted under axisymmetric (or conventional triaxial) loading (𝜎1>𝜎2=𝜎3).
Ashley Stanton-Yonge, Thomas Mitchell, Philip Meredith, John Browning, David Healy   +4 more
openaire   +1 more source

True triaxial testing cell

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1991
openaire   +1 more source

A New True Triaxial Apparatus

Géotechnique, 1969
openaire   +1 more source