Kmita-Fudalej Gabriela, Szewczyk Włodzimierz, Kołakowski Zbigniew
Centre of Papermaking and Printing, Lodz University of Technology, Wólczańska 223, 90-924 Lodz, Poland.
Department of Material Strength, Lodz University of Technology, Stefanowskiego 1/15, 90-924 Lodz, Poland.
Materials (Basel). 2020 Apr 6;13(7):1706. doi: 10.3390/ma13071706.
The article presents the method of calculating the edge crush test ( of honeycomb paperboard. Calculations were made on the basis of mechanical properties of paper raw materials used for the production of cellular paperboard and geometrical parameters describing cellular paperboard. The presented method allows calculation of honeycomb paperboard in the main directions in the paperboard plane; i.e., machine direction () and cross direction (). The proposed method was verified by comparing the results of calculations with the results of measurements of paperboard with different geometrical parameters made of different fibrous materials.
本文介绍了蜂窝纸板边缘抗压强度试验的计算方法。计算是基于用于生产蜂窝纸板的纸原料的机械性能以及描述蜂窝纸板的几何参数进行的。所提出的方法能够计算蜂窝纸板在纸板平面内的主要方向，即纵向（MD）和横向（CD）上的抗压强度。通过将计算结果与由不同纤维材料制成的具有不同几何参数的纸板的测量结果进行比较，对所提出的方法进行了验证。
