Question $3/$ Vraag $3$

The solid shaft is subjected to a temperature increase of $T=40C.$ Determine

the reaction at support C$.$

n verhooging in temperatuur van $T=$

$40C.$ Bepaal die reaksie krag by die ondersteuning C $.$

Steel properties:

$E_{st}=200$GPa,${}_{st}=12{10}^{-6}C,$

Aluminium properties:

cross section area $=9{10}^{-2}{m}^2$

cross section area $=1{10}^{-2}{m}^2$

Answer $/$ Antwoord

$F_c=269\mathrm{.}5kN$