Box section strength, how to calculate.

[MattH]

Nothing in there to calc the shock loading, it may get to see something shocking

Bob

Lol, you might also need to do a resonance analysis as any "rhythmic" loading may setup sympathetic vibrations!

 

[8ob]

Lol, you might also need to do a resonance analysis as any "rhythmic" loading may setup sympathetic vibrations!

Possibly causing fatigue

 

[normspanners]

good old maker won't get stuck.

OLD he is only 11and like all the kids nowadays they just quote their teachers ---SIMPLE

 

[normspanners]

Possibly causing fatigue

Yeah rhythmic resonance makes me tired now

 

[Rig Pig]

A couple of chains secured on the ceiling attached to the floating end of the bed.

Kinky!

 

[Kent]

Hammer and chisel? Don't be silly, I stripped the cable and wrapped it around nails I stuck in a socket.

Nails the welders fuse