A study is carried out on the structural design of wood-plastic composite floors. The geometric parameters of the cavities, the structure, and the means to optimize the performance of these light boards are investigat...A study is carried out on the structural design of wood-plastic composite floors. The geometric parameters of the cavities, the structure, and the means to optimize the performance of these light boards are investigated. Various structural parameters of the boards, such as size, shape, and the pattern of cavities are also studied. The optimal structure can be determined by calculation and analysis of the strength, stiffness, weight and cost of the material. A finite element model for the mechanical analysis of wood-plastic composite floors is established; and the results are used to verify the strength criteria under bending deformation, which is the most common loading condition of flooring board.展开更多
本文介绍了实木地板产业概况、回顾总结由我国负责主导制定ISO17959:2014 General requirements of solid wood flooring board《实木地板通用要求》国际标准的意义及编制说明及其制定过程,结合我国相关标准解读了《实木地板通用要求》...本文介绍了实木地板产业概况、回顾总结由我国负责主导制定ISO17959:2014 General requirements of solid wood flooring board《实木地板通用要求》国际标准的意义及编制说明及其制定过程,结合我国相关标准解读了《实木地板通用要求》国际标准的主要技术内容。展开更多
基金Project supported by the National 12th Five-Year Plan of Science and Technology with Grant No.2012BAD23B0203
文摘A study is carried out on the structural design of wood-plastic composite floors. The geometric parameters of the cavities, the structure, and the means to optimize the performance of these light boards are investigated. Various structural parameters of the boards, such as size, shape, and the pattern of cavities are also studied. The optimal structure can be determined by calculation and analysis of the strength, stiffness, weight and cost of the material. A finite element model for the mechanical analysis of wood-plastic composite floors is established; and the results are used to verify the strength criteria under bending deformation, which is the most common loading condition of flooring board.
文摘本文介绍了实木地板产业概况、回顾总结由我国负责主导制定ISO17959:2014 General requirements of solid wood flooring board《实木地板通用要求》国际标准的意义及编制说明及其制定过程,结合我国相关标准解读了《实木地板通用要求》国际标准的主要技术内容。
