Hello everybody,
I would like to understand a bit better the sublimation process for the purpose of my study.
I then have a dry ice block (m = 3kg, Vice = 2.10^-3 m3) in a closed space (Vtot = 4.10^-3 m3), in an ambient temperature. The temperature of the inside of the box (the closed space)...
Hello everybody,
I am using SolidWorks Simulation (FEM) and I would like to conduct some simulation involving thin layers of air (60 mm) and natural convection. As the software is not Solidworks Flow (FVM), I think it will not give very good result because it understands air as a solid, and...
Hi everybody,
I am conducting a very simple business case of the cost of a chiller (to cool food) for an airline but I am pretty surprised by one factor which is huge.
You know that it costs something to carry weight in an aircraft, I read it is about 100 USD/kg/year.
Then, if my chiller...
Hi everybody,
I would like to have an estimation of the efficiency of producing electricity in a narrow bodies aircraft.
I am looking for a value which link the electrical watts consumed by a device on board and the kilograms of kerosene required for this.
A gross estimation will be far...
I would like to know the relation between Pressure and Convection Heat Transfer. Especially the rough pressure when the convection becomes less significant. I did not find satisfying results on the forum.
I have to study the global heat transfer through the wall (5 mm) of a cold chamber at 5...
