Results 31 to 40 of about 559,091 (246)
Fracture Sealing by Mineral Precipitation: The Role of Surface Heterogeneities on Precipitation-Induced Transport Property Alterations [PDF]
, 2018 Fractures are often leakage pathways for fluids through low-permeability rocks that otherwise act as geologic barriers to flow. Flow of fluids that are in chemical disequilibrium with the host rock can lead to mineral precipitation, which reduces ...
Jones, Trevor
core +1 more source
Causes of scatter in high rate fracture testing of polymers [PDF]
, 2013 A method based on the measurement of failure time is being developed by the European Structural Integrity Society to determine high rate fracture toughness of polymers.
Horsfall I. +3 more
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Frontiers in Dentistry, 2022 Acute traumatic injuries to the maxillary incisors may lead to a crown-root fracture. If the fracture is left untreated, the fracture line will propagate and extend apically, resulting in microbial contamination of the attachment apparatus and ...
Soheil Niavarzi +3 more
doaj
Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials
Advanced Engineering Materials, EarlyView.Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley +1 more source
Indian Journal of Dental ResearchObjectives: Sodium hypochlorite irrigation adversely affects resin–dentin bonding and may compromise restoration longevity. Immediate pre-endodontic dentin sealing (IPDS) has been proposed to preserve dentin bond integrity before irrigation procedures ...
Ashish Kumar Bhagwat +2 more
doaj +3 more sources
Fracture toughness parameters to assess crack healing capacity of fiber reinforced concrete under repeated cracking-healing cycles [PDF]
, 2020 This paper is the continuation of a research focused on the assessment of the crack-sealing capacity of Steel Fiber Reinforced Concrete (SFRC) with crystalline admixtures subjected to repeated cracking-healing cycles.
Ferrara, Liberato, Cuenca, Estefanía
core +1 more source
Advanced Engineering Materials, EarlyView.CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz +4 more
wiley +1 more source
Simulation of Microcapsule Transport in Fractured Media Using Coupled CFD‐DEM
Water Resources ResearchGeothermal energy is sustainable and gaining momentum as a solution to energy crises and environmental issues. However, challenges like production temperature and thermal breakthrough can impact geothermal project efficiency.
Xiaoming Zhang, Pania Newell
doaj +1 more source
Fabrication Routes for Ionic Conducting Fiber Strain Sensors
Advanced Engineering Materials, EarlyView.Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw +3 more
wiley +1 more source
International Journal of Geo-EngineeringFracture self-sealing in clay-rich mudrocks plays an important role in controlling fluid migration in subsurface engineering and geoenergy applications, yet the factors governing permeability reduction remain difficult to quantify in a unified manner. In
Sangyeong Park +2 more
doaj +1 more source