In this study. the predicting and avoiding method of core fracture in plastic forming for aluminum foam sandwich panel (AFSP) were investigated. By observing the macroscopic core cracks and microscopic morphology of the fracture surfaces. the core fracture occurred in plastic forming of AFSP can be confirmed as ductile fracture. https://www.roneverhart.com/Herco-Clay-Guitar-Humidifier-p23607/