| 木材弹性模量无损检测方法及其研究现状 |
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| 引用本文： | 孙燕良,张厚江,朱磊,阎海成,王喜平. 木材弹性模量无损检测方法及其研究现状[J]. 林业机械与木工设备, 2011, 39(7) |
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| 作者姓名： | 孙燕良 张厚江 朱磊 阎海成 王喜平 |
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| 作者单位： | 1. 北京林业大学工学院,北京,100083
2. 美国农业部林产品实验室,美国Madison 53726-2398 |
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| 基金项目： | 北京市公益应用项目(Z090506016609002) |
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| 摘 要： | 弹性模量是木材重要的力学性能指标之一,与其他力学性能之间有较为密切的相关性。如何快速无损检测木材的弹性模量,为其他力学指标的判定提供参考,一直是相关科研人员的研究方向;同时对当前一些检测木材弹性模量的方法及其研究现状进行了归纳总结。
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| 关 键 词： | 弹性模量 力学性能 相关性 快速检测 |
Non-destructive Inspection Methods for Elastic Modulus of Wood and Relevant Research Status |
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| SUN Yan-liang,ZHANG Hou-jiang,ZHU Lei,YAN Hai-cheng,WANG Xi-ping. Non-destructive Inspection Methods for Elastic Modulus of Wood and Relevant Research Status[J]. Forestry Machinery & Woodworking Equipment, 2011, 39(7) |
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| Authors: | SUN Yan-liang ZHANG Hou-jiang ZHU Lei YAN Hai-cheng WANG Xi-ping |
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| Affiliation: | SUN Yan-liang1,ZHANG Hou-jiang1,ZHU Lei1,YAN Hai-cheng1,WANG Xi-ping2(1.School of Technology,Beijing Forestry University,Beijing 100083,China,2.USDA Forest Products Laboratory,Madison,USA 53726-2398) |
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| Abstract: | Modulus of elasticity(MOE) is one of the most important indicators of mechanical property of wood,closely linked with other mechanical indicators.How to detect wood modulus of elasticity nondestructively and quickly to provide reference for the estimate of other mechanical indicators has always been what relevant researchers have been working on.Some measures for detecting the elastic modulus of wood and relevant current research status are summarized. |
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| Keywords: | modulus of elasticity mechanical property relationship quick inspection |
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