Processing and Moisture Content of Wood
نویسندگان
چکیده
منابع مشابه
Moisture Relations and Physical Properties of Wood
4–1 Wood, like many natural materials, is hygroscopic; it takes on moisture from the surrounding environment. Moisture exchange between wood and air depends on the relative humidity and temperature of the air and the current amount of water in the wood. This moisture relationship has an important influence on wood properties and performance. Many of the challenges of using wood as an engineerin...
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Heat treatment may result in variation of wood equilibrium moisture content (EMC). During this study, tauari (Couratari oblongifolia), ash (Fraxinus excelsior), and oak (Quercus rubra) woods were heat-treated at 190, 200, and 210oC for 3 hours and then put into a conditioning chamber with a temperature from 30 to 75oC and a relative humidity from 50 to 90%. The isothermal moisture adsorption cu...
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This paper discusses a measurement principle for online moisture determination of wood pellets that is based on capacitive sensing. To ensure reliability and proper operation of the sensing device even under harsh industrial conditions, a robust principle based on a frequency hopping approach is required. Therefore, we investigate the impact of multiple carrier frequencies and analyze the frequ...
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...................................................................................................... i Acknowledgements .................................................................................... ii Table of contents ....................................................................................... iv List of original publications ...................................................
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ژورنال
عنوان ژورنال: Journal of the Society of Materials Science, Japan
سال: 1972
ISSN: 1880-7488,0514-5163
DOI: 10.2472/jsms.21.343