Requirements

...

1. Connect the motor to the mission package tube
2. Hold the forward closure in place
3. Withstand forces with a FoS of at least 2
   1. (forces on bottom face? forces on lip? depends on design choices, mass above frr, and bolt selection/pattern) 
   2. From ppt:
      1. Withstand 88.96 kN F_up upward force (on bottom face)
      2. Withstand 20.90 kN F_down downward force (on lip)

Anticipated Maximum Forces

...

1. Upward Forces86.2 kN 
   
   1. Derived from anticipated maximum internal pressure and surface area of the FC 
2. Downward Forces
   1. 20.9 kN
   2. Derived from summing g-force and drag maximums
   3. 183.854 kg (Mass above FRR) * 122.03 m/s2 (max acceleration) = 20.67 kN 
   4. Drag: 0.184 kN
3. Min FoS Upward: 2.77 
4. Min FoS Downward: 12.0 
5. FEA (Max Displacement): 0.0001 in