No doubt the discussion on which of the three designs is best suited for the RAN's Future Frigate will rage on until the Government makes the announcement (and will probably rage on until well after too!).
And has been pointed out a number of times, the RFT is not in the public domain, so we are all 'guessing' and making assumptions on which of the contenders will meet the RFT specs.
There appears to be plus and minus with all three (my opinion of course!).
Navantia Evolved AWD/F105
When it comes to meeting the deadline of 'cutting steel' in 2020, the evolved AWD would certainly appear to have a bit of head start, being an evolution of what's in production now, yes questions have been raised as to the 'age' and suitability of that design for the Future Frigate, but lets not forget that the USN's AB Class Destroyers have been in 'series' production since the late 1980's and continue to be in production, and no doubt evolved and improved since that time too.
And something that doesn't get mentioned these days, is that back in mid 2014 the (then) Def Min Johnston announced that the Govt was investing approx. $80m for 'design and engineering research' for the evolution of the AWD hull:
https://www.minister.defence.gov.au...ranscript-naval-shipbuilding-announcement-cea
The relevant paragraphs are:
That is exactly what the $78.2 million is set to find out.
The hull was originally designed by Navantia to be an anti-submarine warfare hull, so I’m reasonably confident that with the right construction, the right noise-suppression systems, it will be a very suitable hull for us.
But the essence of the Future Frigate program is the CEAFAR Active Phased Array Radar used in conjunction with the Evolved Sea Sparrow and the Saab 9LV Combat Management System, now that is all Australian product and I must say I am extremely proud of the manufacturers of those products.
I have never seen anything reported in the public domain about the results of that $80m investment, but assuming no doubt that Navantia and CEA were involved in that 'design and engineering' study, it would appear to give a 'head start' to the evolved AWD design for this competition.
BAE Type 26
On the one hand the T26 is the least mature of the three designs and possibly less likely to meet the 2020 cutting steel deadline, but on the other hand the UK is going to commence cutting steel this year (three years before Australia), possibly their first hull might be in the water (not commissioned), by that time, so the 'basic' ship should be a known entity.
Some of the 'pluses' in my opinion are, production of at least 17 hulls (RAN 9, RN 8), over the same period of time, and potentially (if Canada choses the T26, and if it gets it act together!), approx. a total of 30 hulls in production at the same time.
With 17, or up to 30, hulls of the same 'basic' design under construction at the same time there is the 'potential' for savings in construction with bulk purchase of the various basic systems, and also through life support and future upgrades too.
And lets not forget BAE Australia's relationship with CEA (CEAFAR) during the Anzac class ASMD upgrade program, I could go on...
FREMM
The wild card in the pack (but so was the F-105 too!), on the one hand it is the one ship that is in current series production, but it needs to be modified for CEAFAR (so do the other two), one thing of note is the lack of 'spare' real estate on the bow, room for 32 VLS and a 5" gun and not much more (could do with a stretch of a few metres 'if' 48 VLS was part of the RFT).
The evolved F105 is probably the ship that is easiest to get into production to follow on from AWD's, but is it the right ship for the 30 years of service life ahead of it?
The Type 26 is probably the least mature (more risk?), but maybe it is the right ship for the next 30 years of service.
FREMM, the wild card, toss of the coin?, it's in the short list, so it does have a one in three chance of being selected.
Anyway, just my two cents worth, what would I predict? Not going there.....
Cheers,