| Detection of Veneer Moisture Content by Surface-circle-shaped Resistance |
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| 作者姓名： | Sa Chao* Du Hongbo Zhang Biguang Wang Guozhu School of Technology Beijing Forestry University Beijing P. R. China |
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| 作者单位： | Sa Chao* Du Hongbo Zhang Biguang Wang Guozhu School of Technology，Beijing Forestry University，Beijing 100083，P. R. China |
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| 摘 要： | 1IntroductionVeneermoisturecontent(MC)anditsdistributionserveasanimportanttechnologicalparameterindicatingdryingqualities.Accordingtomanufacturingplywoodtheory(Lu1993),toohighortoolowaMCdirectlyaffectsproductqualities.Theformerwillcausesomedefectssuchasungluing,split,distortion,etc.Andthelatterwillresultnotonlyinanincreaseinproductioncost,butalsoinadeclineinproductqualitiesduetothepartialcarbonizationontheveneersurfaceanddamagingtothefiber抯physicalproperties.Atpresent,mostoftheplywoodmanuf…
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Detection of Veneer Moisture Content by Surface-circle-shaped Resistance |
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| Sa Chao* Du Hongbo Zhang Biguang Wang Guozhu School of Technology,Beijing Forestry University,Beijing ,P. R. China.Detection of Veneer Moisture Content by Surface-circle-shaped Resistance[J].Forestry Studies in China,2003,5(4). |
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| Authors: | Sa Chao DU Hongbo Zhang Biguang Wang Guozhu |
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| Institution: | School of Technology, Beijing Forestry University, Beijing 100083, P. R. China |
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| Abstract: | This paper, with veneer as a particularly detected target, deals with a new method for detecting veneer moisture content. Surface resistance is measured by the fixed pressure, circle-shaped point and surface-touched detector. With the help of the computer, the veneer moisture and its distribution will be detected in a faster way with no harm to the veneer surface. |
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| Keywords: | veneer moisture content circle-shaped surface resistance detection |
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