| 矩形截面对称板材弯曲成型和铣削成型出材率的解析分析 |
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| 引用本文： | 马岩,赵辉. 矩形截面对称板材弯曲成型和铣削成型出材率的解析分析[J]. 林业科学, 2006, 42(11): 106-109 |
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| 作者姓名： | 马岩 赵辉 |
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| 作者单位： | 东北林业大学林业与木工机械工程技术中心,哈尔滨150040;东北林业大学林业与木工机械工程技术中心,哈尔滨150040 |
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| 基金项目： | 国家高技术研究发展计划(863计划)，引进国际先进农业科技计划(948计划) |
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| 摘 要： | 对矩形截面对称板材的弯曲木成型加工进行解析分析,对弯曲构件进行数学描述,建立模型,通过对数学模型的相关参数分析,确立弯曲成型和铣削成型的出材率差异关系式.针对弯曲度对出材率的影响做详细分析.
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| 关 键 词： | 弯曲木 数学模型 出材率 |
| 文章编号： | 1001-7488(2006)11-0106-04 |
| 收稿时间： | 2004-05-27 |
| 修稿时间： | 2004-05-27 |
Optimal Theory of Bending Wood Recovery Ratio with Analytical Mathematic Model |
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| Ma Yan,Zhao Hui. Optimal Theory of Bending Wood Recovery Ratio with Analytical Mathematic Model[J]. Scientia Silvae Sinicae, 2006, 42(11): 106-109 |
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| Authors: | Ma Yan Zhao Hui |
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| Affiliation: | Forestry and Woodworking Machinery Engineering and Technology Center, Notheast Forestry University Harbin 150040 |
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| Abstract: | In this paper,the saw_timber's analytical model was applied.Considering the bending curvature,the optimal design for improving recovery ratio was applied to making bending wood and the mathematical model was initialized.Because this saw_timber's model is the optimal models based on continue analytical saw_timber model,which precise is better than traditional way's.The objective function is from continue function,especially with the analysis of continue function,every parameter's effect to optimal design is worked out,and these parameters are superior for initialing the optimal objective function and considering the best answer to the function with optimal designing,which is complied with in the industrialization of bending wood. |
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| Keywords: | bending wood mathematic model recovery ratio |
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