AN ERROR ANALYSIS OF THE SORPTION METHOD FOR WOOD .2. APPLICATION

被引:1
|
作者
WADSO, L [1 ]
机构
[1] LUND UNIV,DIV BLDG MAT,S-22101 LUND,SWEDEN
关键词
ERROR ANALYSIS; MEASUREMENT; APPLICATION; SORPTION; TRANSIENT; NONSTEADY STATE; WOOD; MOISTURE; WATER VAPOR;
D O I
10.1515/hfsg.1994.48.2.133
中图分类号
S7 [林业];
学科分类号
0829 ; 0907 ;
摘要
An error analysis for the transient sorption method is applied to measurements made on two wood samples. As the measurements have been made under very good conditions, most errors are small. Non-Fickian effects and the unavoidable differences between cup and sorption measurements are also discussed. These are not possible to correct for, and they cannot be decreased by improving the experimental conditions.
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页码:133 / 138
页数:6
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