Week - 3 Drop test Challenge

Aim:

The objective of this chalnge to do a drop down test for the mobile.

Procedure:

The intial step is to load or import the .k file. The corresponding step is to define the material and section card for the components.

Define the shell section for the florr and rigid section for the mobile by using the keyword "SECTION" .

Proceed to define the material parametrs by using the keyword "MAT". Feed the density, youngs modulus and poison ratio by using the following measurement system (g,mm,milli seconds)

After creating material and section card assign all this to property card and feed the velocity to the mobile by using the intial velocity card also constarin the floor becuase in this test we considering the floor is fixed and doesn't have any movement.

After this make contact betewwen the surface by using the "CONTACT" card also fix the termination time and enable the out put file as d3. binary plot.Save the file as keyword file and run the stimulation.

From the displacement in z axis plot expain the displacement of mobile in z axis

Conclusion:

The mobile phone is bouncing back when it hit the floor.