HN39;
Re, "I gather that AoA in your exercises did not exceed 40 deg enough to silence the stall warning, but did you by any chance observe a rapid drop in IAS between 25 and 40 deg AoA? "
I gathered from the session that it's difficult to simulate the loss of pitot/static information and get the exact same failures/ECAM messages and the method that got closest was failing ADRs and then re-instituting them to some degree. It didn't affect sim behaviour but it does affect available indications. This is a long way of explaining that I can't answer your question with any meaningful information. On one stall we had no warning which was because all ADRs were still failed and on others we had full FPV indications...a bit ad hoc in this area.