Results 21 to 30 of about 12,443 (266)
Clay soil stiffness under consolidated isotropic drained triaxial tests
Magazine of Civil Engineering, 2023 Triaxial tests are common laboratory methods to study the mechanical properties of soils. According to international practice, it allows determining the reliable strength and stiffness properties.
Sharafutdinov Rafael
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Assessment of strength and deformation of lightweight concrete and its components under triaxial compression, taking into account the macrostructure of the material [PDF]
E3S Web of Conferences, 2021 The paper presents the results of experimental studies on the strength and deformations of lightweight concrete, mortar matrix and hardened cement paste under triaxial compression.
Raupov Chorikul +2 more
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Shock and Vibration, 2020 In order to understand the influence of unloading path on the mechanical properties of coal, triaxial unloading confining pressure tests with different initial confining pressure and different unloading rate were carried out.
Yang Zhang, Yongjie Yang, Depeng Ma
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Scientific Reports, 2022 Soil liquefaction is one of the most detrimental forms of earthquake-induced ground failure that can result in catastrophic damage to engineering structures.
Jungang Liu, Geng Chen
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Mechanical Behavior of Triaxial Geogrid Used for Reinforced Soil Structures
Advances in Civil Engineering, 2021 Geosynthetics-reinforced soil (GRS) structures have been widely used for the prevention of geological hazards. As a recently introduced product, the triaxial geogrid has been confirmed to provide improved performance due to the more stable grid structure.
Jun Zhang, Wen-Zhao Cao, Yan-Jun Zhou
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Advanced Engineering Materials, EarlyView.Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan +5 more
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Karl Popper and the Mechanisms of Hydrogen Embrittlement
Advanced Engineering Materials, EarlyView.Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
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Advanced Engineering Materials, EarlyView.This work studies the anisotropic behavior of circular notched tensile specimens of Ni‐base superalloy single crystals during high‐temperature tensile creep along [001], [110], and [111]. Correlative scale‐bridging imaging of specimens reveals early rupture along [110] because 1) plastic deformation proceeds faster at notch center; 2) more (brittle ...
Leonardo Agudo Jácome +6 more
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Large triaxial compression tests on geosynthetic-encased granular columns
Yantu gongcheng xuebao, 2017 Large triaxial compression tests are performed on geosynthetic-encased granular columns (GEGC) with gravels in dense state. The stress-strain characteristics of GEGC with different strengths of polypropylene woven geotextiles and different confining ...
CHEN Jian-feng 1, WANG Xing-tao 1, ZENG Yue 1, YE Guan-bao 1, FENG Shou-zhong 2, LI Li-hua 3
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Advanced 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
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