Royal Australian Navy Discussions and Updates 2.0

Scott Elaurant

Well-Known Member
In my opinion this is yet another reason we should start designing our own warships. Not only would we be specifically designing ships that would more precisely match the requirements of our navy but there would also be greater transparency if you were directly dealing with local industry.

We already do this to some extent with smaller vessels. The Bay class was essentially the reference vessel for the Armidale and Cape classes and like them or loath them they do demonstrate that we can design and evolve our own naval vessels.

Many countries considerably smaller than Australia design their own warships. I have to wonder where we would be now had we persevered with the light destroyer program back in the 70s.
As an engineer I admit to bias but yes I strongly agree on the desirability of developing a permanent local ship design bureau. Design is not actually that expensive, relative to construction. Local design knowledge gives us far greater control of our own naval destiny, and allows the RAN to benefit from design refinement of successive iterations of classes. The design expertise would also allow much better informed assessment of construction tenders. This is how countries get good at ship construction.
 

ngatimozart

Super Moderator
Staff member
Verified Defense Pro
IMHO unless you have the numbers of JMSDF/USN/PLAN/IN and probably VMF(not so sure anymore on this one), without exports you are going to end up with a valley of death, or have continuous production but with such numbers that the end result wont be that different.
That's why you batch build. That's whole reasoning behind the Hunter build plan.
certainly getting out of control, the cost…

6 hunters max I reckon and they build twice as many tier 2, possibly even 2 different types.

Batch 1 / 3 x Hunter ASW (32 cell) + Batch 2 / 3 x Hunter AWD (96 cell)
or eventually
6 x Hunter MMF total (64 cell) B2 first to get more cells and then upgrade B1 32 cell later with new insert.

6 Hunters gets you to 2042, what happens from 2040 with the workforce is the issue. Type 83? Move to Osborne North Sub Yard? Reduce drumbeat, reduce workforce?, different build?

I wonder if they could shrink the Hunter by half(5,000t) into a Tier 2…
The more of a design you build the cheaper it becomes. I am sure @Volkodav has posted figures etc., on here about this. From memory he does have experience in Australian naval ship building.

Next if you are looking at an AAW variant of the Hunter, why on this green earth would you want to look at the Type 83? Moving to that is a very large extra cost that could be avoided. What is a Hunter MMF? It appears to be some beastie dreamed up by posters on here.

Please get real. You are moving into fantasy and you're not RR Tolkien or David Eddings.
Ok guys, just trying to workout how to say this in a way that doesn't sound condescending, but will cut through some myths and misunderstandings.

Cutting the back third off a Toyota Hilux, i.e. removing the tray, does not give you a Corrola. Fitting a tray to a Corrola does not give you a Hilux.

For those getting excited about how much money and crew can be saved by reducing displacement, please be aware that cost, and crew size is not driven by size, but by the number, type and complexity of systems fitted. Real world example, the LHDs and AORs cost much less than the much smaller Hobart's.

If you start constraining capability by determining size, or even dictating a particular platform, prior to setting performance requirements, you will experience cost overruns and technical issues. The risk introduced into updating, or upgrading an existing design, may (likely will) be greater, than going with a new design.
Dead right.
I understand many on DT don't like the Tier one / Two terminology and the vagaries as to what that means in context to the RAN and internationally.
That said, it is apart of the wording in the DSR and Naval Review implying two sizes of MFUs going forward.
Ahem the terminology being used comes from the DSR. Whilst the DSR introduced the terminology, it didn't provide any definitions for said terminology. That's where some people are having problems and why I suggested that the Naval News definition is probably the best to work with at the moment.
Assuming the tier two "thing" has a meaningful weapons /sensor fitout to respond to all contingencys in the Air/sea domain, is it such a bad concept if it adds to the fleets overall numbers

Hypothetically
Lose three Hunters and gain six such ships.
Do you mean go 6 ASW (instead of 9) and 6 AAW?
I'm mindful the ADF is only so big with many demands needing to be met and limits of budgets and dare say, public support!

Cheers S
At present don't be concerned so much about the ADF budget because budgets and priorities change.

Not aimed at anyone in particular.

We don't know about what the RAN Force Structure Review has recommended. What we do know is that:

- The DSR review has recommended that the " ... fleet made up of an “optimal mix” of “Tier 1” and “Tier 2” surface combatants".
- The public release of the review has been delayed until next year.

Anything else in the MSM is just pure supposition based on little if any knowns.

To many posters are getting bogged down in fantasy fleet and fantasy platform ideas. If you want to discuss fantasy stuff, do it elsewhere and not on here. Discuss based on only what we know about.
 

ngatimozart

Super Moderator
Staff member
Verified Defense Pro
Maybe we just turn cape class into battleships? image from Naval News. Indicating possibly excessive 3d printing of NSM box launchers is going on. ASPI must be excited, that the ship will set fire to its flag every launch. Look how neatly those box launchers don't obstruct any access at the rear of the ship.
View attachment 50919


I'm not sure aligning to non-existent ships is a robust idea.
Im not sure the pretty fictional Flight III is less capable than a fictional Type 83. 128 Vls, 2 x CIWS, directed energy weapons, etc. I mean its sub orbital, but unless the T83 is super orbital, I don't think it makes much difference.

I guess the issue is we have two ship yards now. It would make sense to make two different types of ships at both ship yards. Hunter is a pretty large ship. Something like a corvette/Frigate is a small ship. Crewing the both is the problem. Funding is the other problem. But funding is less of a problem than crewing.

We are going to have to spend a huge amount of money to life extend the very small Anzacs. I know people say small ships are a waste of money, but spending ~$4 billion to life extend ships for 5-10 years that are less capable than new build $4b with a ~20 year life and twice the fire power and less than half the crew may not be the waste of money people think it is.

Much like the F-111/F-35/superhornets, we need to cover a gap and the risk.

I am thinking we should build Jupiter class Battlestars, or a Space Yamoto or a Starship Enterprise. I would stay a star destroyer from the Empire in Starwars, but I feel that it is a bit legacy and underspec for the indo-pacific and crew intensive. A lot of the empires ships lack modern WHS and naval regulation compliance, lack of railings, fire exits, fire fighting etc. Also Kuat Drive yards also has very little footprint on earth, and in Australia generally.
There's another one floating around with the Israeli marinised C-Dome plastered on it.
 

John Fedup

The Bunker Group
WRT crew expansion, this article suggests crewing might be a challenge in the future. Although it is American centric I think it is applicable to other Western countries. A crisis could change things but many positions take time to develop, especially for specialists aboard warships.

 

Reptilia

Well-Known Member
The more of a design you build the cheaper it becomes. I am sure @Volkodav has posted figures etc., on here about this. From memory he does have experience in Australian naval ship building.

Next if you are looking at an AAW variant of the Hunter, why on this green earth would you want to look at the Type 83? Moving to that is a very large extra cost that could be avoided. What is a Hunter MMF? It appears to be some beastie dreamed up by posters on here.
Even if hunters 7, 8, 9 drop 10%-20%, they are still more expensive than other options, especially the AAW variant.
Hunters are not comparable with the Type 83. Hunters are current gen and the new cruisers are next gen. You cannot fit giant super capacitors in/on the Hunter hull now or into the future. All systems and eventually the whole propulsion system will be electric. It’s not a matter of cost but necessity. When Hunters are upgraded, we may see lasers and hypersonics but that’s about it.
Shipyards will also change significantly and ships will be produced much faster and cheaper than today with a reduced workforce. Some nations already have completely automated panel lines and block assembly. 3D printing a corvette/frigate is not out of the question by mid century.
MMF = multi mission frigate, FFM or EGPF all the same…
 

Meriv90

Active Member
Deleted, misunderstood Meriv's post.
What I mean is we need to see north sea economies. Did the UK naval export followed the civilian sector or was it decoupled? The same for the other nations around.

The smaller countries that design their own ships are probably Netherlands, Denmark and the Finnish. But all of them have very big (relative to the national economy) blue economies behind. Denmark blue economy is 10% while if not wrong the Australian one is 3-5% of the national production. I'm no expert on Australia economy, but do you have companies like Damen ,Maersk ,Wärtsilä?

Is a defense sector able to stand alone or do you need first to invest in the civilian sector to make it sustainable? What priority will have Australian shipbuilding in respect to other sectors of the economy if the growth will stop? How strong are the lobbies of the sector?

So if I had to look for an answer, as written before, I would look for naval exports from UK and see if they were decoupled from their civilian sector (BRENT, fisheries, etc... etc..) or they followed the same trend.
 

devo99

Well-Known Member
Hunters are not comparable with the Type 83. Hunters are current gen and the new cruisers are next gen.
Correct, it would be quite difficult to compare the Hunters to a design which as of yet doesn't exist in any meaningful form.
Also this is likely me being a pedant but I'm not a fan of the term "cruiser" being thrown around suddenly as if it has any generally agreed upon meaning in the modern naval context, which it very much doesn't.
 

Anthony_B_78

Active Member
As @Todjaeger says crewing will be the problem in the short term. Even in the medium term. It's the technical rates that are a problem and if you don't have enough of them, you won't be sailing anything anywhere. It takes years to train people up to and have good experience at the Petty Officer level. Given that it would take probably 5 - 7 years to get the first of class to IOC, you have time to recruit more technical rates and quickly advance senior AB, and Leading Hands in that period.
If you read what I wrote, I was positing that an interim frigate (or large corvette, nomenclature isn't so important) would make sense if it were to help retire the Anzacs earlier than if they are to be decommissioned one on one as the Hunters enter service. My take on it all is that the problem we are grappling with now is because we've left it way too late to replace the Anzacs.

What I was suggesting would mean that the manpower requirements might actually fall somewhat through to the end of the '30s if the new class had a smaller crew, which it seems likely it would. Only when, say, the fifth Hunter enters service would you need more crew than we have now, on current plans that would seem to be in 2040.

I absolutely agree, and said as much, that attracting, training and retaining personnel is the greatest challenge facing our military.

On the discussion of the whole tier 2 narrative, I suggest we should allow for the political influence here. How would a government sell the acquisition - particularly if built, wholly or to any extent offshore - of a new class in addition to the Hunters? (How would defence sell it to the government, for that matter?) Would they admit there was a failure of planning and decision-making by past governments (Coalition and Labor)? Unlikely. Differentiating the new class might help with the political sell, which will come up against opposition. I expect they already very much had an idea of what the thinking is when they threw the term out there.
 

Morgo

Well-Known Member
If you read what I wrote, I was positing that an interim frigate (or large corvette, nomenclature isn't so important) would make sense if it were to help retire the Anzacs earlier than if they are to be decommissioned one on one as the Hunters enter service. My take on it all is that the problem we are grappling with now is because we've left it way too late to replace the Anzacs.

What I was suggesting would mean that the manpower requirements might actually fall somewhat through to the end of the '30s if the new class had a smaller crew, which it seems likely it would. Only when, say, the fifth Hunter enters service would you need more crew than we have now, on current plans that would seem to be in 2040.

I absolutely agree, and said as much, that attracting, training and retaining personnel is the greatest challenge facing our military.

On the discussion of the whole tier 2 narrative, I suggest we should allow for the political influence here. How would a government sell the acquisition - particularly if built, wholly or to any extent offshore - of a new class in addition to the Hunters? (How would defence sell it to the government, for that matter?) Would they admit there was a failure of planning and decision-making by past governments (Coalition and Labor)? Unlikely. Differentiating the new class might help with the political sell, which will come up against opposition. I expect they already very much had an idea of what the thinking is when they threw the term out there.
I would suggest there is close to zero chance of something being built offshore. If it can’t be built here I’d reckon it’s not going to get built.
 

Anthony_B_78

Active Member
I would suggest there is close to zero chance of something being built offshore. If it can’t be built here I’d reckon it’s not going to get built.
I agree politics makes it unlikely; not a close to zero chance in my book, but low. Of greater chance is partial build offshore, to some extent. My point is even that would bring opposition. Really the whole idea of building another class is a difficult sell politically, not to people like us, but to the wider political landscape that doesn't overly support defence investment.
 

hauritz

Well-Known Member
I would suggest there is close to zero chance of something being built offshore. If it can’t be built here I’d reckon it’s not going to get built.
What we need is a political leader willing to stand up against Australian shipbuilders and unions and make a decision that is in the best interest of Australia’s security. This would involve a risky captain’s choice of a ship, probably built overseas, and probably with minimal Australian industry involvement. It would be a project with a high chance of budget blowouts or even complete failure and a risk of electoral backlash in a number of key seats.

Let’s be honest no PM would ever take that risk.
 

Volkodav

The Bunker Group
Verified Defense Pro
I would almost say any interim actually needs to be compromised rather than perfectly good enough.

Part of the reason we are in the position we are in is because the Anzacs were large enough and good enough to be upgraded. They allowed future governments to gut the 1st tier and upgrade the second to back fill.

They were too good for what they were acquired to do, but not good enough to be the next level up but had to step up anyway.

Any interim capability we get needs to meet our needs but ideally not capable of displacing tier 1 combatants in any way shape or form.

What the interim actually needs to be is tier 3, i.e. very definately not a tier 2 let alone a tier 1.

This is where a Corvette would fit. Something with the range / endurance or a Cape or Arafura, but faster and much much better armed.

They do what the current PBs do, but are survivable and have a war role. Most importantly, not even the most delusional, cheap government, could pretend they are frigates, let alone destroyers.

Had Australia bought baseline MEKO 200s with CODAD instead of CODOG propulsion, Mk-29 for NSSM, instead of Mk-41, 76mm instead of 5", they would have been just as useful as patrol frigates, but government would have been forced to maintain a proper 1st tier.
 

Todjaeger

Potstirrer
What we need is a political leader willing to stand up against Australian shipbuilders and unions and make a decision that is in the best interest of Australia’s security. This would involve a risky captain’s choice of a ship, probably built overseas, and probably with minimal Australian industry involvement. It would be a project with a high chance of budget blowouts or even complete failure and a risk of electoral backlash in a number of key seats.

Let’s be honest no PM would ever take that risk.
What Australian shipbuilders, exactly? If you are referring to shipbuilders that do commercial work, then it has SFA to do with CoA aside from sources of tax revenue. If you are referring to shipbuilders that build vessels for Ausgov and/or the RAN, there are but a handful of those, and the CoA has not exactly been those yards afloat with work. Also what is likely the most capable Australian facility to produce warships is IIRC ultimately owned by the CoA.

It is most likely in Australia's best interests (strategically and economically) to have and maintain a domestic industrial base to support and sustain domestic warship production. Where Australia seems to have run into problems, repeatedly, is with failures by gov't to place orders for work, as well as different parts of the country being given work when orders do get placed. This is at least part of the reason why there has been a 'valley of death' in terms of naval shipbuilding, as well as why there have been several boom/bust cycles where facilities and work forces have been stood up in an area, only to have the facility idle and workforce move once a specific programme or programmes has been completed.
 

Volkodav

The Bunker Group
Verified Defense Pro
What we need is a political leader willing to stand up against Australian shipbuilders and unions and make a decision that is in the best interest of Australia’s security. This would involve a risky captain’s choice of a ship, probably built overseas, and probably with minimal Australian industry involvement. It would be a project with a high chance of budget blowouts or even complete failure and a risk of electoral backlash in a number of key seats.

Let’s be honest no PM would ever take that risk.
Sorry but that is just totally untrue and to be honest, delusional.

The reason we are in this situation is because Australian politicians traditionally completely disregard the needs in industry and the ADF and outsource to the point we can't even sustain equipment locally.

When local work is kicked off again we need to rebuild degraded skills and often, due to pork barrelling, build new facilities.

The biggest impact on security is not maintaining sovereign capabilities, usually in favour of short term savings, with known, long term cost impacts, to free up cash in the short term for political priorities.

Entire industries in one state or the country as a whole are killed to boost others in states with votes to be bought. Let's wack a highway, a railway or a dam somewhere were votes are needed, while sovereign capability is killed off elsewhere.
 

Volkodav

The Bunker Group
Verified Defense Pro
What Australian shipbuilders, exactly? If you are referring to shipbuilders that do commercial work, then it has SFA to do with CoA aside from sources of tax revenue. If you are referring to shipbuilders that build vessels for Ausgov and/or the RAN, there are but a handful of those, and the CoA has not exactly been those yards afloat with work. Also what is likely the most capable Australian facility to produce warships is IIRC ultimately owned by the CoA.

It is most likely in Australia's best interests (strategically and economically) to have and maintain a domestic industrial base to support and sustain domestic warship production. Where Australia seems to have run into problems, repeatedly, is with failures by gov't to place orders for work, as well as different parts of the country being given work when orders do get placed. This is at least part of the reason why there has been a 'valley of death' in terms of naval shipbuilding, as well as why there have been several boom/bust cycles where facilities and work forces have been stood up in an area, only to have the facility idle and workforce move once a specific programme or programmes has been completed.
This is basically the Murdock media diatribe, unions bad, union members are workers so workers bad, workers work in industry, so industry bad. So by association if you are involved in an industry that makes stuff you are a bad person, a leach and a rent seeking leaner.

It's not even a political mantra anymore, although some, mostly minor party politicians hitch to the narrative, its a trumpist, delusional rant. Its the Murdoch piedpiper for the elitist entitled set who've never done a days physical work in their lives as well as the uneducated, unskilled. Both groups resent anyone who earns a living through knowledge, skill and making things.
 
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