Question: ? A B S material, 1 . 7 5 mm filament diameter, and 1 0 mm length, convective heat transfer coefficient ( h ) is

?ABS material, 1.75 mm filament diameter, and 10 mm length, convective heat transfer coefficient ( h ) is
K ), heater block temperature is 240C, target extrudate temperature is 200C. What will be the temperature (in C) at
the wall of the filament after 5 s and what will the mass flow rate? [10 pts.]
? A B S material, 1 . 7 5 mm filament diameter,

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