I have not, but reading it now (thanks for the link) I maintain what I wrote (even though I got a lot of downmods): this is far too complicated to ever actually work.
Did you read the section on tolerances, and the temperatures? Do you really think such a thing would be reliable for day to day running on an airplane?
It's not impossible of course, but it's not practical, and it's a waste of money. Use the nuclear power on earth, and save the liquid fuels for the air.
No I don't think it would be a good idea for a whole bunch of reasons but it is possible with people having taken it to the prototype stage. Like you I'd spend the money on other things
A scramjet (supersonic combustion ramjet) is a variation of a ramjet with the distinction being that some or all of the combustion process takes place supersonically.
