Essays about: "corrugated core"

Found 2 essays containing the words corrugated core.

  1. 1. Modelling of failure mechanisms for corrugated board.

    University essay from KTH/Hållfasthetslära (Inst.)

    Author : Mohamed Haidar; [2015]
    Keywords : paper; corrugated paperboard; FEM; experiments; testing; transverse shear; buckling; energy relations; Reissner-Mindlin;

    Abstract : The present work describes the construction of a semi-analytical model for prediction of buckling loads in simply supported corrugated paperboard panels. The model accounts for transverse shear, due to the weakness of the core in such plates compared to the facings. This was done utilizing energy relations and rst order transverse shear. READ MORE

  3. 2. Stability and Collapse of Corrugated Board - Numerical and Experimental Analysis

    University essay from Lunds universitet/Byggnadsmekanik; Lunds universitet/Väg- och vattenbyggnad (CI)

    Author : Andreas Allansson; Björn Svärd; [2001]
    Keywords : strength; tests; postbuckling; buckling; corrugated board; finite element analysis; FEM; collapse; packages; Technology and Engineering;

    Abstract : This master thesis describes nonlinear nite element analysis and ex- perimental verication tests of a corrugated board panel when loaded in-plane. Detailed modelling of a panel, where both the liner and fluting is represented in detail, is compared to simplied shell modelling with a solid core and to experimental tests. READ MORE