Results 31 to 40 of about 6,626,967 (226)

Glass Beads Test with True Triaxial Stress Path Achieved by Conventional Triaxial Apparatus

open access: yesFractal and Fractional
The impact of fabric anisotropy, fractal dimension, and breakage on the strength and deformation of granular materials were diminished by uniform-size spherical glass beads.
Xuefeng Li, Jiahui Ma, Longlong Lv
doaj   +1 more source

Anisotropically Consolidated Undrained Compression Test on Residual Soil

open access: yesE3S Web of Conferences, 2018
In Malaysia, the shear strength and corresponding deformation characteristics of residual soils are normally investigated by isotropically consolidated undrained (CIU) triaxial test.
Lim Jun Xian   +3 more
doaj   +1 more source

On influencing factors of quick consolidated-drained triaxial tests of widely-graded gravelly soils

open access: yesRock and Soil Mechanics, 2021
Widely-graded gravelly soil is composed of gravelly and clayey material in a certain proportion. It has the characteristics of low compressibility and high shear strength.
CHEN Zhi-bo   +3 more
doaj   +1 more source

Theoretical solution for the relationship between strength parameters of direct shear test and triaxial test

open access: yesYantu gongcheng xuebao
This paper analyzes the variation law of the Mohr's stress circle for normally consolidated soils in direct shear tests and triaxial compression tests. By comparing and analyzing the stress paths during the shearing process of the two tests, it is found ...
CAI Jifeng 1, CAI Jian 1, HU Zhongxiong 2
doaj   +1 more source

Wetting effects and strength degradation of swelling shale evaluated from multistage triaxial test

open access: yesUnderground Space, 2019
The multistage triaxial compression test was mainly utilized in this research to investigate the degradation in the strength of swelling shale under different wetting conditions.
Hayder Mohammed Salim Al-Maamori   +2 more
doaj   +1 more source

A Novel Approach to Estimate the Transition Temperature via Dynamic Nanoindentation

open access: yesAdvanced Engineering Materials, EarlyView.
A new dynamic nanoindentation‐based method was developed that uses the stiffness ratio as an indicator of the elastic–plastic deformation contributions at different temperatures. The approach successfully identified transition temperatures in ferritic steel and distinguished them from continuously ductile austenitic steel.
Stefan Zeiler   +4 more
wiley   +1 more source

Investigation of stabilized Berea Red soil with emphasis on tensile and cyclic triaxial tests [PDF]

open access: yes, 1989
Includes bibliographical references.This dissertation investigates the soil mechanical properties of a sample of Berea Red soil and the most suitable methods of treatment to improve it.
Clayton, Russell Adrian
core   +1 more source

Intelligent Orthopedics: Machine Learning in Diagnosis of Bone Disease, Implants, and Bone Health Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
Efficient recovery from traumatic or degenerative diseases is a great challenge, even after all the advancements in bone and cartilage regeneration. Machine learning (ML) algorithms have presented opportunities to enhance these aspects by accurately analyzing imaging data.
Maryam Kamaei   +9 more
wiley   +1 more source

Study of the mechanical characteristics of coal-serial sandstone after high temperature treatment under true triaxial loading

open access: yesScientific Reports, 2023
In this study, a series of true triaxial loading tests were carried out on coal-measure sandstone after high temperature treatment by using a self-developed true triaxial test system combined with acoustic emission (AE) monitoring, and the mass loss ...
Shuai Wang   +5 more
doaj   +1 more source

On‐Skin Wireless Vibratory Interfaces by Stretchable Multilayer Circuits

open access: yesAdvanced Materials Interfaces, EarlyView.
A battery‐free, stretchable wireless vibratory interface is developed through printable liquid‐metal‐based multilayer circuits. The soft device integrates wireless power reception, signal modulation, and vibrotactile actuation within a compliant platform.
Jiawei Liu   +10 more
wiley   +1 more source

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