Results 231 to 240 of about 71,166 (345)

Potential Use of Wastewater Treatment Plant Washed Mineral Waste as Flood Embankment Materials. [PDF]

open access: yesMaterials (Basel)
Kostrzewa J   +5 more
europepmc   +1 more source

Top‐Level Electromagnetic Design of Multishell Resonant Cavity for Microspherical Microwave Structural Absorbers

open access: yesSmall Structures, Volume 6, Issue 8, August 2025.
A top‐level design for broadband absorbers is proposed, combining multilayer structures with micro/nanomorphology regulation. Using electromagnetic simulations, controlled fabrication, and numerical analysis, tunable microwave absorption materials are created.
Tian Li   +10 more
wiley   +1 more source

Rate and Pressure Dependence of Dilatancy and Fault Strength in Partially‐Drained Laboratory Fault Zones

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 8, August 2025.
Abstract The dynamics of fluid flow within faults plays a critical role in the evolution of fault strength through the seismic cycle. The key processes that control how fluids affect fault slip behavior are the evolution of fault porosity and fluid recharge and drainage during slip that, in turn, determine dilational strengthening or compaction ...
R. Affinito   +4 more
wiley   +1 more source

Microstructural Evolution of Carrara Marble During Semi‐Brittle Deformation

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 8, August 2025.
Abstract Fifteen marble samples were subjected to semi‐brittle deformation through triaxial compression experiments, reaching axial strains of about 0.5%, 1.0%, 2.0%, 4.0%, or 7.5% at temperatures of 20°C, 200°C, or 350°C, under a confining pressure of 400 MPa.
Tongzhang Qu   +3 more
wiley   +1 more source

Large triaxial testing of reinforced gravels

open access: yes, 2019
A large triaxial testing cell (for specimens of 30 cm diameter) has been recently commissioned for the laboratory of geotechnical engineering. The student will help in the set-up and proofing of this unique apparatus and will perform triaxial test in gravels with and without fines, eventually reinforced with geogrids.
openaire   +1 more source

A Coupled Hydro‐Mechanical Modeling Framework to Concurrently Simulate Coal Seam Gas Induced Subsidence and Groundwater Impacts

open access: yesWater Resources Research, Volume 61, Issue 8, August 2025.
Abstract Land subsidence has been extensively studied and modeled in the context of conventional petroleum or water extraction. New challenges arise to model subsidence caused by coal seam gas (CSG) depressurization. CSG‐induced subsidence is a result of multiple interrelated hydro‐mechanical processes that involve poroelastic compaction, desorption ...
Tao Cui   +4 more
wiley   +1 more source

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