please take small single part from this wheel


--elastic--beam----m

m-mass

please go to HOT ROOM + 40
( please hold - block position of this element )
Inside hot room elastic beam exchanging hot to tension


later please go to COLD ROOM +5
(please unblock position of this elemnt )
inside cold room you can use TENSION to get back work !


single arm = TERMODYNAMIC MACHINE ( cylinder )
it works similar to hot cold air inside cylinder

! it is how it works !