Spacecraft Flexible and Load-bearing floor design

grabcad

- Easy to walk on, no gap, diamond grid pattern to prevent the boot from slipping- Can be loaded (5000 N)- Flexible (Roll, Pitch, Yaw) +/- 15° each half assembly- Total mass < 100 kg (99,899 kg) see attached assembly drawing pdf ( It contains partlist)The base of the docking floor what I have designed consists of three bars that can be slide into each other, on top there are the floor plates, which can also be slide into each other, lie crosswise. At their ends, the bars are connected to a support plate through joints with two degrees of freedom, which allow vertical and horizontal angular bending. It is connected to the central hatch of the MGAAMA through a joint consisting of three rollers and a curved support, which enables angular rotation along the third axis.Most of the part made from Alu and hardened with eloxation.Floor panels bottom must be covered with anti slipping layer.Include Stress Analysis see pictures. I ran the test with the worst case scenario on one side of the docking floor. (The other one will have the same load if two people stand in the MGAAMA. 500 kg)One person weight with suit: 250 kg -> 2500 NWhen walk stand one leg, boot size: 0.39m x 0.24m with shape the area is : 0.079104 m2Calculation:P=F/A=2500N/0.079104 m2=0.0316 MpaMax. displacement: less than 0.06 mm which is acceptable.