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The Acquisition and Research of the Relative Complex Permeability of the Core Material of the Self-inductive Displacement Sensor
With the application of inductive sensor in active magnetic bearing control system becoming more and more extensive, the performance of the sensor is...
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Evolution of the pore structure and permeability of thermally desorbed diesel-contaminated soils
To help meet the need for the reuse of thermally desorbed soil from contaminated sites, this paper presents a laboratory simulation of the thermal...
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Pore structure response at different scales in coal to cyclical liquid nitrogen treatment and its impact on permeability and micromechanical properties
The methane in the coal seams of abandoned mines is a valuable natural gas resource. However, the ultra-low permeability of coal seams restricts the...
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Device for Extracting Water from Atmospheric Air
A person faces the problem of finding water sources when he due to certain circumstances finds himself in waterless, arid regions. Prolonged...
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Magnetic Permeability Perturbation Testing Based on Unsaturated DC Magnetization for Buried Defect of Ferromagnetic Materials
Magnetic permeability perturbation testing (MPPT) owns the advantages of high sensitivity and stability for buried defect, but the signals are always...
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Enhancement of the Strength and Permeability Properties of an Expansive Soil Using Chopped Basalt Fibers and Silica Fume
Clays are soils that display plastic behaviors, have substantially lowered strength at high water content values, and can show significant...
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Residual Volume of Entrained Air in Wound Roll
In the roll-to-roll printing process, air entrainment is an important factor affecting the quality of wound roll when the winding speed is high and...
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Study on Modified Water Permeability Method for Fly Ash Concrete in Comparison with DIN 1048 (Part 5)
The primary cause of concrete deterioration is water permeability through it, which is typically studied using different codes of practices (German,...
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Micro Simulation Study and Field Test of One Biological Nano-Polysilicon System in Offshore Low-Permeability Reservoir
Due to the problems of large longitudinal permeability difference, clay hydration expansion and easy scaling of water wells, some low-permeability...
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Analyzing the characterization of pore structures and permeability of diesel contaminated clays under different aging conditions
In this study, mercury intrusion porosimetry (MIP) and X-ray micro-computed tomography (XRμCT) were used to characterize the pore structures and...
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Study on Optimum Time to Start Water Injection in Porous Low-Permeability Carbonate Reservoir
Water flooding development is widely used in low permeability porous carbonate reservoirs as an efficient secondary oil recovery method. Its...
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Asphalt Permeability In-service: How Can It Be Evaluated Before and After Moisture Damage?
The first bituminous road surface was purportedly placed in Paris, France, more than 150 years ago. The primary purpose of a surfacing layer was to...
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Imbibition Characteristics and Model for Ultra-low Permeability Reservoir
Ultra-low permeability reservoir has low permeability and developed micro fractures. Conventional water injection is difficult to supple formation...
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Comparison of models to predict air infiltration rate of buildings with different surrounding environments
The air infiltration rate of buildings strongly influences indoor environment and energy consumption. In this study, several traditional methods for...
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Permeability property variation in sandy soil induced by suffusion via a horizontal seepage laboratory test
Suffusion is a typical kind of internal erosion that changes the permeability property of soil without destroying its structure. A horizontal...
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Permeability of Asphalt Mixtures with Bailey and Conventional Aggregate Gradations
Highly permeable asphalt mixtures are prone to moisture damage leading to reduction in pavement service life. This study correlates dense-graded...
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Effect of Curing Conditions on the Mechanical Properties and Permeability of Concrete Incorporating Sulfate-Resistant Admixture
Concrete needs an adequate time and proper curing condition to reach its potential strength and durability. Curing is a vital procedure that keeps...
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Construction of Anti-channeling and Plugging Agent Assisted Oxygen-Reducing Air Flooding System and Its EOR Effects
Relying on the oxygen-reduced air flooding (ORAF) and anti-channeling test in Changqing Oilfield A test area, the static performance evaluation...
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Effect of Porosity and Permeability Characteristics on the Silver Catalyst of the Hydrogen Peroxide Monopropellant Thruster Performances
Thruster performances can be optimized by adjusting the geometrical configurations and its operating conditions. Attributes such as pressure loss...
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Examination of mechanical, permeability, and durability properties of sustainable lightweight concrete composites with natural perlite aggregate
This article presents the outcomes of a comprehensive study utilizing all-natural perlite in producing lightweight aggregate concrete composites and...
