Question 1 0/2 pts For a 60 wt% W alloy cooling down from 3400°C, the temperature at which a solid phase first starts to
Posted: Wed Jun 08, 2022 10:01 am
- Question 1 0 2 Pts For A 60 Wt W Alloy Cooling Down From 3400 C The Temperature At Which A Solid Phase First Starts To 1 (102.66 KiB) Viewed 30 times
- Question 1 0 2 Pts For A 60 Wt W Alloy Cooling Down From 3400 C The Temperature At Which A Solid Phase First Starts To 2 (100.25 KiB) Viewed 30 times
- Question 1 0 2 Pts For A 60 Wt W Alloy Cooling Down From 3400 C The Temperature At Which A Solid Phase First Starts To 3 (100.73 KiB) Viewed 30 times
Question 2 0/2 pts For a 60 wt% W alloy cooling down from 3400°C, the composition of the first solid phase to form is: 3400 3200 L 3000 2800 2600 2400 Temperature (°C) Nb -78wt% W 100 wt% W 0 wt% W Ⓒ 60 wt% W 20 a 40 60 Weight percent tungsten 80 W
Question 3 0/2 pts For a 60 wt% W alloy cooling down from 3400°C, the composition of the last last liquid to solidify is: 3400 3200 L 3000 2800 2600 2400 Temperature (°C) Nb -38 wt% W 100 wt% W 0 wt% W 60 wt% W 20 α 40 60 Weight percent tungsten 80 W