Application of the Luikov’s Model in the Moisture Content Measurement of Solid Materials by the Drying Method

Martines-López, E.; Lira-Cortes, Leonel

doi:10.1007/s10765-018-2461-5

Cited by 11 publications

(2 citation statements)

References 10 publications

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“…In this paper, the three experiments were designed to (1) evaluate the sensitivity from the relationships between the laser reflection intensity and the moisture content of the specimens; (2) explore the composite correlation of the laser reflection intensity and two factors and how to correct it and (3) study the accuracy of this method by comparing the retrieved moisture content with the results measured by the drying method 9 .…”

Section: Methodsmentioning

confidence: 99%

“…Methods for monitoring the moisture content of mixtures that consist of sand, gypsum, and lime can be generally divided into contact measurement methods and non-contact measurement methods. The contact measurement methods mainly include drying method 9 , neutron method 10 , time-domain reflectometry (TDR) method 11 – 13 , frequency-domain reflectometry (FDR) method 14 , 15 , distributed optical fiber sensing technology method 16 , 17 , etc. ; the non-contact measurement methods mainly include near-infrared method 18 and microwave measurement method 19 , and others.…”

Section: Introductionmentioning

confidence: 99%

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Performance of the three-dimensional laser scanning method to monitor the moisture content of similar material models

Zha

et al. 2022

Sci Rep

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In mining safety and other fields, similar material simulation is the main research method to study the movement and deformation of rock formation and ground surface. However, the inaccurate subsidence laws could be obtained because the strength of the composition materials like gypsum and lime is easily affected by moisture. Therefore, it is crucial to monitor the moisture content when carrying simulation experiments. This paper discussed the feasibility of indirectly measuring the moisture content of similar material models using the three-dimensional (3D) laser scanning reflection intensity through three experiments on similar material specimens. The results showed that the laser reflection intensity was sensitive to the moisture content, incidence angle, and distance with three different relationships and the influence of the two factors could be weakened through the established correction models. However, it was recommended restricting the incidence angle to less than 20° and setting the distance from 4 to 10 m to reduce the complexity of correction. The accuracy of this method reached 1.1% under the monitoring condition of 4 m and the normal incidence, which could meet the requirements for monitoring the moisture content of similar material models. The research results of the paper provide a new method to monitor the moisture content in similar material models.

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Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Performance of the three-dimensional laser scanning method to monitor the moisture content of similar material models

Zha

et al. 2022

Sci Rep

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Water recovery from flue gas using polyether block amide 2533/sulfonated poly(ether ether ketone) composite membrane

Zhang

Wang

Liu

et al. 2021

J of Applied Polymer Sci

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Recycling water from flue gas of coal‐fired power plants is of great significance to save energy and water resources and reduce environmental pollution. In the present work, two potential polymers (polyether block amide 2533(PEBAX 2533) and sulfonated poly(ether ether ketone) (SPEEK)) were investigated and showed high water vapor permeability and selectivity, respectively. Combined with the advantages of the two materials, a novel PEBAX 2533/SPEEK composite membrane with an ultra‐thin SPEEK selection layer on the outer surface of the high permeable PEBAX 2533 layer was prepared by dip coating. The composite membranes were assembled into a membrane capsule module and tested directly in artificial and real flue gas. The condensed water vapor fluxes were 1006.9 g/m2.h in artificial flue gas and 600–900 g/m2.h on average in real flue gas during a period of 30 days, exhibiting good water vapor permeability and durability in real flue gas.

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Performance Analysis of GaSb Cell and Thermophotovoltaic System Under Near-Field Thermal Radiation

et al. 2020

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Application of the Luikov’s Model in the Moisture Content Measurement of Solid Materials by the Drying Method

Cited by 11 publications

References 10 publications

Performance of the three-dimensional laser scanning method to monitor the moisture content of similar material models

Performance of the three-dimensional laser scanning method to monitor the moisture content of similar material models

Water recovery from flue gas using polyether block amide 2533/sulfonated poly(ether ether ketone) composite membrane

Performance Analysis of GaSb Cell and Thermophotovoltaic System Under Near-Field Thermal Radiation

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