I saw the use of your fuel temperature simulation in the a380. In that case, I think your team figured out that fuel and bleed air can be used to cool the hydraulics, hydraulic pumps and engine oil through heat exchangers as a thermal heat sink and hopefully your team did notice as shown in the diagram shown below. However, it is different with the a380.

Thus, one of the additional evolution to the existing failure system could include this:

Thus, in an event of a fuel contamination, the heat exchanger gets clogged, the associated ECAM messages gets displayed and its only a matter of time before engine components get damaged and stuff leading to a LAND ANSA.

As for the A380, I'll place it there as its irrelevant here because the FQMS and the HCMA control their respective heat exchangers in an event of an abnormal operation.

Hope this helps!

Hi,

Thanks for taking the time to share your feedback! I'll pass this along to the team for reference.

Thank you again!