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22 条 记 录,以下是 1-22

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Influence of silane surface modification of veneer on interfacial adhesion of wood-plastic plywood被引量:81收藏 分享
作者:Fang, Lu[1] Chang, Liang[1] Guo, Wen-jing[1] Chen, Yongping[1] Wang, Zheng[1]
机构:Chinese Acad Forestry
来源:APPLIED SURFACE SCIENCE  2014
关键词:Wood-plastic plywood   Interfacial adhesion   Silane agent   Surface properties  
Effects of processing conditions on the properties of paraffin/melamine-urea-formaldehyde microcapsules prepared by in situ polymerization被引量:43收藏 分享
作者:Han, Shenjie[1] Chen, Yanping[1,2] Lyu, Shaoyi[1] Chen, Zhilin[1,3] Wang, Siqun[1,4]
机构:Chinese Acad Forestry;Beijing Inst Technol;Nanjing Forestry Univ;Univ Tennessee
来源:COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS  2020
关键词:Phase change material   Microcapsule   Processing conditions   Melamine-Urea-Formaldehyde  
Natural sliced wood veneer as a universal porous lightwEIght substrate for supercapacitor electrode materials被引量:29收藏 分享
作者:Lyu, Shaoyi[1] Chen, Yanping[1,3] Han, Shenjie[1] Guo, Limin[1] Yang, Na[1]
机构:Chinese Acad Forestry;Univ Tennessee;Beijing Inst Technol
来源:RSC ADVANCES  2017
关键词:capacitance - Electrodes - Graphene - Polyaniline - Polypyrroles - Supercapacitor - Veneers  
毛竹材表面光化降解的FTIR和XPS分析被引量:27收藏 分享
作者:王小青[1] 任海青[1] 赵荣军[1] 程强[1] 陈勇平[1]
机构:中国林业科学研究院木材工业研究所
来源:《光谱学与光谱分析》  2009
关键词:竹材  光化降解  木质素  傅里叶变换红外光谱  X射线光电子能谱  
摘要:竹材光变色和光化降解过程比较复杂。该文以我国资源丰富的毛竹为研究对象,利用氙光衰减仪对竹材进行表面劣化处理,采用傅里叶变换红外光谱(FTIR)和X射线光电子能谱(XPS)对竹材表面化学组成和结构变化进行表征。XPS测试结...
其他来源数据库:万方期刊数据库同方期刊数据库
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Layer-by-layer assembled polyaniline/carbon nanomaterial-coated cellulosic aerogel electrodes for high-capacitance supercapacitor applications被引量:24收藏 分享
作者:Lyu, Shaoyi[1,2] Chen, Yanping[2,3] Han, Shenjie[2] Guo, Limin[2] Chen, Zhilin[2]
机构:Chinese Acad Forestry;Chinese Acad Forestry;Beijing Inst Technol;Univ Tennessee
来源:RSC ADVANCES  2018
关键词:capacitance - Cellulose nanocrystals - Electrodes - Energy storage - Graphene - Multilayers - Multiwalled carbon nanotubes (MWCN) - Polyaniline - Pulp materials - Supercapacitor - Wood  
Nondestructive Evaluation and Reliability Analysis for Determining the Mechanical Properties of Old Wood of Ancient Timber Structure被引量:18收藏 分享
作者:Chen, Yongping[1] Guo, Wenjing[1]
机构:Chinese Acad Forestry
来源:BIORESOURCES  2017
关键词:Mechanical properties   Resistograph and stress wave test   Reliability analysis   Ancient timber structure  
Toward 90 mu m Superthin Transparent Wood Film Impregnated with Quantum Dots for Color-Converting Materials被引量:15收藏 分享
作者:Zou, Miao[1] Chen, Yongping[1] Chang, Liang[1] Cheng, Xianbao[1] Gao, Li[1]
机构:Chinese Acad Forestry
来源:ACS SUSTAINABLE CHEMISTRY & ENGINEERING  2022
关键词:Flexible transparent wood   Quantum dots   Microstructure   Harsh environment   Color-converting film  
Manufacture of Environmentally Friendly Plywood Bonded with Plastic Film被引量:11收藏 分享
作者:Fang, Lu[1] Chang, Liang[1] Guo, Wen-jing[1] Chen, Yong-ping[1] Wang, Zheng[1]
机构:Chinese Acad Forestry
来源:FOREST PRODUCTS JOURNAL  2013
关键词:Adhesive joints - Adhesives - Formaldehyde - Plastic films - Plastics industry - Plywood - Scanning electron microscopy - Urea - Urea formaldehyde resins - Water absorption - Wood products  
Mechanical Properties Evaluation of Two Wood Species of Ancient Timber Structure with Nondestructive Testing Methods被引量:9收藏 分享
作者:Chen, Yongping[1] Guo, Wenjing[1]
机构:Chinese Acad Forestry
来源:BIORESOURCES  2016
关键词:Mechanical properties   Wood   Nondestructive test methods   Stress wave time   Resistance drilling  
离散时间奇异系统的可测扰动解耦被引量:9收藏 分享
作者:周玉成[1] 程放[1] 范留芬[1] 陈勇平[1] 安源[1]
机构:中国林业科学研究院木材工业研究所
来源:《控制与决策》  2004
关键词:离散时间  非线性控制系统  扰动解耦  线性迭代方法  拟静态状态反馈  
摘要:为离散时间广义非线性控制系统的可测扰动提供一种反演算法.运用一类正则动态补偿器解决了系统的解耦问题,并且证明系统既可利用动态反馈进行解耦,也可利用拟表态反馈进行解耦.
其他来源数据库:万方期刊数据库同方期刊数据库
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Composite waterborne polyurethane rEInforced with silane modified lignin as an adhesive between polypropylene decorative films and wood-based panels被引量:5收藏 分享
作者:Chang, Liang[1] Luo, Shupin[1] Gao, Li[1] Ren, Yiping[1] Tang, Qiheng[1]
机构:Chinese Acad Forestry
来源:POLYMER ENGINEERING AND SCIENCE  2022
关键词:plywood   polypropylene decorative film   sodium lignosulfonate   surface bonding strength   waterborne polyurethane composites  
硅烷偶联剂对高密度聚乙烯薄膜/杨木胶合板性能的影响被引量:5收藏 分享
作者:方露[1] 常亮[1] 郭文静[1] 陈勇平[1] 王正[1]
机构:中国林业科学研究院木材工业研究所国家林业局木材科学与技术重点实验室
来源:《高分子材料科学与工程》  2014
关键词:硅烷偶联剂  预处理  界面相容性  物理力学性能  
摘要:采用硅烷偶联剂乙烯基三甲氧基硅烷(A-171)对杨木单板进行预处理,然后与高密度聚乙烯(HDPE)薄膜复合制备胶合板。研究了A-171对板材物理力学性能的影响,利用红外光谱、X射线光电子能谱及扫描电镜探讨了界面增容的机理...
其他来源数据库:万方期刊数据库同方期刊数据库
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Protection of wood in ancient timber construction by surface painting of waterborne siloxane-modified polyurethane against water destroy被引量:4收藏 分享
作者:Chen, Yongping[1] Liu, Ru[1] Xu, Jianfeng[1] Yuan, Xiao[1]
机构:Chinese Acad Forestry
来源:WOOD MATERIAL SCIENCE & ENGINEERING  0
关键词:Ancient wood   water repellency   polyurethane   siloxane   coating   surface property  
Compressive Mechanical Properties of Larch Wood in Different Grain Orientations被引量:4收藏 分享
作者:Sun, Jingcheng[1,2] Zhao, Rongjun[1,2,3] Zhong, Yong[1,2,3] Chen, Yongping[1,2]
机构:Chinese Acad Forestry;Chinese Acad Forestry;Nanjing Forestry Univ
来源:POLYMERS  2022
关键词:compressive failure mechanism   larch wood   digital image correlation method (DIC)   load-displacement curve   energy dissipation  
Mismatched Refractive Index Strategy for Fabricating Laser-Driven Wood Diffusers from Bulk Wood for Illumination Applications被引量:3收藏 分享
作者:Tang, Qiheng[1] Yuan, Xiao[1] Zou, Miao[1] Zhang, Lei[1] Chang, Liang[1]
机构:Chinese Acad Forestry;Zhengzhou Univ Light Ind
来源:ADVANCED MATERIALS  2024
关键词:laser-driven illumination   light scattering   mismatched refractive index   natural wood   poly(ethylene glycol) diacrylate  
马尾松木材内部空洞的雷达检测与定量评估被引量:2收藏 分享
作者:陈勇平[1] 高甜[2] 李德山[2] 郭文静[1]
机构:中国林业科学研究院木材工业研究所;故宫博物院
来源:《林业科学》  2017
关键词:马尾松  木柱  空洞残损  无损检测  雷达  古建筑  
摘要:【目的】研究快速有效的古建筑木柱内部空洞残损评测方法,科学确定木柱内部空洞的存在位置及大小。【方法】以古建筑木构件常用的马尾松木材为研究对象,采取人工模拟方法在木段端部制作不同大小、不同位置和不同形状的空洞残损,利用雷达...
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Synthesis of a novel waterborne diethanolamine-modified lignin/polyurethane emulsion and its application as an adhesive for polypropylene decorative film on wood-based panels被引量:2收藏 分享
作者:Chang, Liang[1] Wang, Yuanwu[1] Luo, Shupin[1] Gao, Li[1] Tang, Qiheng[1]
机构:Chinese Acad Forestry
来源:POLYMER ENGINEERING AND SCIENCE  0
关键词:diethanolamine modification   plywood   polypropylene decorative film   sodium lignosulfonate   surface bonding strength   waterborne polyurethane  
Research on Hot-press Factors of Poplar Veneer/Disposable Plastic Film Plywood被引量:0收藏 分享
作者:Fang, Lu[1] Chang, Liang[1] Wenjing-Guo[1] Yongping-Chen[1] Wang, Zheng[1]
机构:Chinese Acad Forestry
来源:2012 INTERNATIONAL CONFERENCE ON BIOBASE MATERIAL SCIENCE AND ENGINEERING (BMSE)  2012
关键词:component   disposable plastic film   poplar veneer   plywood   tensile shear strength  
In-situ controllable synthesis of carbon dots for patterned fluorescent wood films rapid fabrication strategy被引量:0收藏 分享
作者:Chen, Xueqi[1] Zhang, Jie[1] Zhang, Lei[1] Tang, Qiheng[1] Chen, Yongping[1]
机构:Chinese Acad Forestry;Chinese Acad Forestry
来源:AGGREGATE  2024
关键词:carbon dots   fluorescent pattern   information encryption   in-situ synthesis   wood film  
基于微损探测的古建筑木构件常用树种识别被引量:0收藏 分享
作者:袁霄[1] 陈勇平[1,2] 唐启恒[1,2] 郭文静[1,2]
机构:中国林业科学研究院木材工业研究所;中国林业科学研究院林业新技术研究所
来源:《林业科学》  2021
关键词:古建筑  木构件  木材树种  微损探测  木材识别  
摘要:【目的】开展木结构古建筑常用树种木材微损检测曲线量化研究,探讨基于曲线比对的木材树种鉴定方法,以实现古建筑木构件用材树种现场识别。【方法】以古建筑木构件常用落叶松、杉木、松木、杨木等树种木材为研究对象,利用阻抗仪获取相关...
其他来源数据库:万方期刊数据库同方期刊数据库
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LightwEIght, ultra-strength, multifunctional MXene/wood composite film designed by densification strategy for electrode, thermal management, and electromagnetic shielding application被引量:0收藏 分享
作者:Zhang, Jie[1] zhang, Lei[1] Lv, Chao[1] Gao, Li[1] Chen, Xueqi[1]
机构: Research Institute of Wood Industry
来源:Industrial Crops and Products  2024
关键词:Electric conductivity - Electrochemical electrodes - Electromagnetic induction - Electromagnetic pulse - Electromagnetic shielding - Electromagnetic wave interference - Hot pressing - Magnetic shielding - Tensile strength - Thermoelectric equipment - Wood  
Improved surface properties of a novel self-healing polyurethane-acrylate coating by in situ polymerizations of dihydroxy organo-montmorillonite on ancient wood被引量:0收藏 分享
作者:Chen, Yongping[1] Zhang, Tao[2] Zhong, Huixian[1] Liu, Ru[1] Xu, Jianfeng[1]
机构: Research Institute of Wood Industry; Beijing Academy of Cultural Heritage
来源:Progress in Organic Coatings  2022
关键词:Clay minerals - Coatings - Polymerization - Polyurethanes - Self-healing materials - Wood  
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