The simulation for iphone drop test is performed, where the iphone is dropped at a velocity of 40 inch/sec and the simulation is studied up until 4o microseconds after impact.
point of interest being the glass screen on the iphone model.
iPhone model used for simulation. The split lines show the points of interest and where the sensor nodes will be located.
High quality curvature based mesh.
Time history graph below shows the sensor data, where all sensor nodes across the phone screen experience stress over 2000 psi (defined as tensile strength of glass). Hence the glass will shatter.
