重组装饰材纹理仿真与设计的研究

发布时间：2019-05-14 11:50

【摘要】：重组装饰材的纹理与花纹是决定其装饰效果的主要因素,对其研究对解决珍贵木材的供需矛盾具有重要的作用。本文主要对重组装饰材纹理的仿真和设计进行研究,研究结果对重组装饰材的利用和产品设计具有一定的指导意义。通过纹理识别、模具三维设计、木方模拟刨切等一系列步骤,完成从天然木材纹理到仿真纹理的三维实现过程。从组坯方式等角度,研究重组装饰材花纹的设计,并设计纹理生成软件。本文的主要结论如下： (1)利用三维建模软件,从一个可视化的角度进行纹理识别、模具和木方的建立以及木方的模拟刨切。此种方法大大提高了重组装饰材纹理模拟的精确性,并使重组装饰材的产品设计过程更加直观。 (2)从组坯方式的角度,研究了重组装饰材纹理的设计,得出了设模压直纹理的设计、多重组坯与二次胶合的设计方法,方案可能性多,生产实施操作性强。 (3)编写了简易的纹理生成软件,可以在不需要用三维软件建模的情况下,通过输入下模半径,原材料单板厚度,刨切角度,得到同心圆弧模具制造重组装饰材的端面图和剖切纹理的曲线图。
[Abstract]:The texture and pattern of recombinant decorative materials are the main factors that determine the decorative effect, and the research on them plays an important role in solving the contradiction between supply and demand of precious wood. In this paper, the texture simulation and design of recombinant decorative materials are studied, and the research results have certain guiding significance for the utilization of recombinant decorative materials and product design. Through a series of steps, such as texture recognition, die 3D design, wood side simulation planing and so on, the 3D realization process from natural wood texture to simulation texture is completed. From the point of view of billet formation, the design of recombinant decorative material pattern is studied, and the texture generation software is designed. The main conclusions of this paper are as follows: (1) using 3D modeling software, texture recognition, mold and wood side establishment and wood side simulation planing are carried out from a visual point of view. This method greatly improves the accuracy of texture simulation of reorganized decorative materials and makes the product design process of restructured decorative materials more intuitive. (2) from the point of view of billet formation mode, the texture design of recombinant decorative material is studied, and the design of molded straight texture, the design method of multi-recombination billet and secondary bonding are obtained, the possibility of the scheme is many, and the operation of production is strong. (3) A simple texture generation software is written, which can input the lower die radius, the thickness of raw material veneer and the cutting angle without the need of 3D software modeling. The end surface diagram and cut texture diagram of reorganized decorative material manufactured by concentric circular arc die are obtained.
【学位授予单位】：北京林业大学
【学位级别】：硕士
【学位授予年份】：2011
【分类号】：TS62

【相似文献】