I am running a transient thermal analysis on solid rocket
motor which is initially at 270 deg K. I am applying convection to
the outside of the cylinder with a heating curve. The ambient
temperature increases from 270 deg K to 1280 deg K in 14 secs and
remains constant at tge 1280 deg K for the remaining time.
The model is losing heat somehow and temperatures are decreasing. Has anyone else run into this?
Thanks.
The model is losing heat somehow and temperatures are decreasing. Has anyone else run into this?
Thanks.