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Position: Home > Articles > The Study on the Mechanical Properties of Furniture Modified Populus Journal of Anhui Agricultural Sciences 2011,39 (7) 3928+3939

家具用山杨改性的力学性能研究

作  者:
牛笑一;赵晶冰
单  位:
北华大学
关键词:
山杨;酚醛树脂;改性
摘  要:
[目的]研究家具用山杨改性的力学性能。[方法]使用甲阶酚醛树脂对山杨素材进行化学处理,通过比较试件抗弯弹性模量、抗弯强度和硬度,并结合实际情况,确定最佳工艺参数。[结果]最佳工艺参数:酚胶浓度为30%时,在绝对压力0.5 MPa的条件下真空加压60 m in。[结论]在最佳工艺参数下山杨素材各方面性能得到最大提高。
译  名:
The Study on the Mechanical Properties of Furniture Modified Populus
作  者:
NIU Xiao-yi et al(Beihua University,Jilin,Jilin 132013)
关键词:
Populus;Resol;Modification
摘  要:
[Objective] The aim was to study the mechanical properties of furniture modified populus.[Method]Using resol to treat Populus,the optimum process parameters were determined by analyzing the specimen modulus of elasticity,bending strength and hardness,combined with the actual situation.[Result]The study showed that the optimum process parameters was the PF concentration of 30%,absolute pressure of 0.5 MPa,vacuum pressureof 60 minutes.[Conclusion]The performance of populus material had been improved greatly under the optimum process condition,

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