Flexural Strength Design
Strength design is made assuming that the flexural strength of panel is totally dependent on aluminum skins, i.e. if the stress exerted in aluminum skins is within the premissible range of aluminum, premanent deformation will not occur in the panel. In this evaluation, the premissible strength (yield strength) of aluminum skin is given as 15.5 kg/mm2.
Deflection by Wind Load
The deflection of AL-Clad and ALPOLIC® depends on the panel thickness, panel size, supporting condition, etc. The deflection under particular conditions can be calculated with simple equation.