Boiling of water with an initial vapor bubble by Ansys fluent

#AnsysFluent #Ansys #WaterBoiling
In this video I have shown the simulation of boiling of water filled in a container with an initial vapor bubble by Ansys fluent.

[@SamiaSadaf-ct2bv]

Thanks for the video...what if the container is horizontal and flow is from left to right.. should we have to give gravity as -9.81m/s2 ?

[@tech_study_bhr1463]

If want to take care of gravitational force into account then you must have to take gravity as -9.81 m/s2.

[@SamiaSadaf-ct2bv]

why you have given the temperature as 375.15K as initial values while initializing whereas you have taken the temperature at inlet as 390K?

[@easyhack5859]

Yes this is what I couldn't understand

[@easyhack5859]

As for my knowledge is concerned that in the whole field the intial temperature was kept as 375 k while inlet temperature was 390 k and atmosphere temperature was kept as 275 k. Bottom or inlet Wall temperature is always higher than internal fluid domain temperature that's why there is difference of temperature.