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On the Representation of Multi-layer Woven Structure
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作者 易洪雷 丁辛 《Journal of China Textile University(English Edition)》 EI CAS 1999年第3期14-16,共3页
A quantitative method is developed to identify the structures of multi-layer woven fabric in this study. Six structural parameters are selected to represent the fabric structure. With some design criteria for the rein... A quantitative method is developed to identify the structures of multi-layer woven fabric in this study. Six structural parameters are selected to represent the fabric structure. With some design criteria for the reinforcement of textile composites, the relationships among the structural parameters are derived for different binding patterns of the fabric structure. The conditions, which meet the requirements of structural cell stability,are also discussed. 展开更多
关键词 multi - layer woven FABRIC structural parame-ter BINDING PATTERN TEXTILE composite .
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刻度平方误差损失下二项分布参数的Bayes估计问题 被引量:1
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作者 谭玲 孙坤 李金玉 《云南民族大学学报(自然科学版)》 CAS 2011年第6期486-489,共4页
对给定容量为n的二项分布样本X1,X2,…,Xn,在刻度平方误差损失函数下,利用共轭先验分布讨论二项分布参数θ的Bayes估计,得到了该参数的Bayes估计可容许性的一个充要条件,并给出多层Bayes估计的表达式.
关键词 二项分布 刻度平方误差损失函数 BAYES估计 多层BAYES估计
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