The equilibrium moisture content (EMC) of a hygroscopic material surrounded at least partially by air is the moisture content at which the material is...
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Wood drying (section Equilibrium moisture content)
Wood drying (also seasoning lumber or wood seasoning) reduces the moisture content of wood before its use. When the drying is done in a kiln, the product...
60 KB (9,367 words) - 18:25, 26 May 2025
substance, as physical properties are strongly affected by moisture content and high moisture content for a period of time may progressively degrade a material...
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Grain drying (section Equilibrium Moisture Content)
storage. Moisture content in grain is related to the relative humidity and the temperature of the surrounding air. Equilibrium moisture content point is...
19 KB (2,844 words) - 21:15, 14 April 2025
it is in equilibrium with the atmospheric moisture content or relative humidity, and since this varies so does the equilibrium moisture content. Laboratory...
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exhibits a much lower equilibrium moisture content compared to natural, non-acetylated wood. The maximum equilibrium moisture content of regular wood is...
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are part of a completed log house reach equilibrium with local conditions and have an equilibrium moisture content of between 6% and 12%, which varies by...
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equilibrium, a system in which there is a dynamic working balance among its interdependent parts Equilibrium moisture content, the moisture content at...
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between water content and equilibrium relative humidity of a material can be displayed graphically by a curve, the so-called moisture sorption isotherm...
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United States National Centers for Environmental Prediction Equilibrium moisture content European Medical Command European Muon Collaboration, a defunct...
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condensation nuclei Critical relative humidity Efflorescent Equilibrium moisture content Hydrophile Hydrophobe Ni, Feng; Qiu, Nianxiang; Xiao, Peng; Zhang...
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times. The product moisture content is then constant at the "equilibrium moisture content", where it is, in practice, in equilibrium with the dehydrating...
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Wood (category Free-content attribution)
on mass at 12% moisture content and volume at the same (ρ12). This condition occurs when the wood is at equilibrium moisture content with air at about...
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Humidity (redirect from Moisture ratio)
evaluate moisture content and size changes in wood, such as making allowances for seasonal movement in wood floors. Specific humidity (or moisture content) is...
70 KB (7,508 words) - 00:28, 31 May 2025
Hydrostatic equilibrium approximation. And its divergence (convergence) imply net evapotranspiration (precipitation) as adding (removing) moisture from the...
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the lumbers. As the hardwood dowel absorbs moisture from the softwood to reach an equilibrium moisture content, it expands into the surrounding wood, creating...
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Moisture analysis covers a variety of methods for measuring the moisture content in solids, liquids, or gases. For example, moisture (usually measured...
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humidity is at least 70%, or at least 65% at 20 °C (because the equilibrium moisture content of the substrate will be similar), a condition necessary for...
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{\displaystyle z} , which is a function of time, the water content and media properties. The soil moisture velocity equation consists of two terms. The first...
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the lathe. Green or wet turning – turning wood while its moisture content is above equilibrium. Often done when the wood is newly felled. May be turned...
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system outages . At 70 °F (21 °C) and 50% relative humidity, the equilibrium moisture content of the environment would be 9.2%, low enough to prevent mold...
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heat-cured or left at room temperature to reach approximately equilibrium moisture content. Sizes vary according to the I-joist's intended load and span...
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Water activity (section Moisture content)
same temperature, both taken at equilibrium. Pure water has a water activity of one. Put another way, aw is the equilibrium relative humidity (ERH) expressed...
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Hygrometer (redirect from Moisture sensor)
Friar of the weather Humidistat Moisture analysis Soil moisture sensor This is different from measuring the moisture content of something non-gaseous like...
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depends on the pressure and water content of the air. When the air at a temperature above the dewpoint is cooled, its moisture capacity is reduced and airborne...
23 KB (3,056 words) - 17:44, 17 May 2025
components tighten against each other as the parts exchange moisture and approach equilibrium with the surrounding environment. The swelling of the dry...
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Humidity indicator card (redirect from Moisture-sensitive chemical)
Humidity indicators are an inexpensive way to indicate or quantify moisture content inside sealed packaging. They are available in many configurations...
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isothermal process Moisture sorption isotherm – a curve giving the functional relationship between humidity and equilibrium water content of a material for...
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changes in moisture content. Warping can occur in wood considered "dry" (wood can take up and release moisture indefinitely) when it takes up moisture unevenly...
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container until an equilibrium condition is reached. The relation between relative humidity of the air in the container and the moisture content of the article...
20 KB (1,369 words) - 00:33, 13 April 2025