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geogen

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  • in reply to: F-35 news thread II #2398430
    geogen
    Participant

    As how the vid in question pertains to F-35, vis-a-vis maintaining current balance of power over the mid-term (as I think that vid is merely arguing that balance of power in terms of raw capabilities in emerging technologies alone (not via actually hostile intent) is in fact shifting)… sure, it’s arguably little more than speculation as we’re also speculating on an assumed number of F-35s with assumed reliability/performance, etc, being procured, to replace a rapidly aging and retiring tacair force posture. Hence the very valid and relevant, ongoing F-35 recap strat debate. :p imho

    in reply to: mmW seekers for AAMs? #1801377
    geogen
    Participant

    Sferrin,

    LoL, that exchange between you and Abe was hilarious..

    Anyway, taking a trip down memory lane… I just now returned to the old March/April 08 F16net threads (two inter-linked threads) on this topic which was a pretty interesting convo – one in which Dwightlooi elaborated on well and in which you also extensively contributed.

    Even further back in sept07, dwightlooi first explored this air launched concept (via an ESSM airframe) on stratpage I see. That guy was always ahead of the time on multiple aspects.

    Interesting that he was contemplating, go figure, an air launched mmW guided pac-3 too. Anyway, whether one calls it an airlaunched ESSM (maybe call it an EASM ‘active’ Sparrow?) or SLAMRAAM-ER, my example was indeed including the ESSM’s basic airframe/booster/control fins as a starting point. I was contemplating the 8″ front end of the ESSM however, in order to better accomodate dual seekers (e.g., IIR+mmW), plus a bigger WH for potentially bigger targets and maybe the insanely high closing speeds? In this regard maybe they’d have to adjust the boost/sustain motor grains in part to keep a max speed in the mach 5 zone, not sure.

    But the generic AAM mmW-seeker question out of pure curiosity would then seem to be touched on with regards to a possible pac-3 variant example which I hadn’t thought of, and maybe practical. Or maybe not, in which case I can write this thread off 🙂

    in reply to: What aircraft should the ANG buy? #2399621
    geogen
    Participant

    Hey, why fly anything when you can just fly… sims!

    The Air National Guard… lacks… required equipment… Dennis McCarthy, assistant secretary of defense for reserve affairs… acknowledged that the Defense Department was going to have to think creatively to tackle the problem. Perhaps use of simulators might become more prevalent, he said.

    http://www.airforce-magazine.com/Pages/default.aspx

    in reply to: mmW seekers for AAMs? #1801406
    geogen
    Participant

    Yeah, I was guessing from little knowledge I have on this, an A2A oriented terminal W-band type EHF or similar to supplement a primary seeker – which apparently is the mmW seeker type on the dual-mode 88E as well. But thanks for that interesting correlation and insight.

    in reply to: F-35 news thread II #2399666
    geogen
    Participant

    Few things..

    Obligatory –

    I’d agree there’s likely some fancy marketing included in the 800mile EODAS BM launch tracking story.. but true, it’s a different analysis when compared to an incoming A2A missile vs various MAWS/DAS systems and a missile which might be on a glide approach (or multi-pulse, etc).

    Defcon4 – thanks for that EMALS + F-18E update… very interesting.

    Spud – maybe you’re right on that last point, but we truly can’t assume anything these days, I’m sorry… until it’s actually in print and made public for detailed analysis/verification.

    in reply to: UK Defence Review Part II #2399697
    geogen
    Participant

    Thanks for the update, Stryker.

    Liger… fwiw, I was NOT proposing more LHD, nor suggesting to retire your amphibs per your reply. Quite to the contrary.

    I was trying to support and propose a concept to employ MORE flexible force projection and deterrence value for the RN.

    So while you continue your support of the 2nd CVF – PoW – now look what you’re asking for!! Yes, an LHD!! Don’t blame folks like myself and critics of the ‘stay the course plan’ for your future LHD and decreased fleet structure. The alternative are out there… it’s just that the less forward-calculating and less ‘strategically minded’ viewpoints who are determined to ‘stay the course’ are going to very unfortunately get a major haircut.

    So sure, and no offense, but while I personally might be wrong in my assessments in proposing support for an additional Type45 (personally I think UK should go for more strategic 45s, perhaps supplemented by mini patrol type boats instead of frigates… as you don’t have the resources for both class), I don’t think it’s a bad analysis to support some next-gen conventional subs + a Type45 in lieu of your future LHD. My views only..

    in reply to: mmW seekers for AAMs? #1801409
    geogen
    Participant

    Thanks for reply, madrat et al..

    Regarding mmW susceptibility to bad weather… well, that was my initial thought too, until I had read somewhere (can’t remember where) that improvements in various EHF wavelength seekers, e.g., the AGM-88E’s mmW seeker perhaps, can improve the performance in relatively poor conditions.

    And Erkokite –

    Bingo. Thanks for that interesting info, which I guess is what I was looking for as a confirmation… for a starting point. My gut feeling was indeed actually pondering a future concept including a dual-moded main IIR seeker + dual mode, conformally mounted mmW seeker (when the opponent’s DIRCM takes out your IIR?). I was also considering feasibility of a passive radar (ARM) seeker in combination with a dual-mode mmW? Not sure how effective in A2A, so that’s why I was asking for corresponding thoughts here.

    And with regards in particular to this ‘Stunner’… wouldn’t that appear to be in direct competition to NCADE then? Or could Raytheon intend to market both munitions eventually? Interesting…

    I guess my incremental-approach, motivating this thread to begin with, was on integrating a dual-mode IIR/mmW on an air launched ESSM, to be possibly IOC 4-5 yrs ahead of JDRADM (and at a much cheaper dev cost). Such an existing airframe class would seem to be large enough to support dual-mode development, while also increasing the range substantially over AMRAAM?

    in reply to: F-35 news thread II #2400108
    geogen
    Participant

    Thanks for link, Flanker30. And that’s interesting info, i.e. ‘engines excluded‘.

    Until we see LRIP IV’s itemized spread sheet made public (assuming it will), it’s still extremely foggy as to what possible face saving and compromise was made by both sides to get the deal done and finally move on with it.

    For one thing, it is described as a ‘contract’ agreed to, but what we’ll need to see for clarity sake, is the actual PUC price of the final LRIP IV with modifications and engines included. Until then, the Program remains no less a hot item, demanding astute Congressional scrutiny today and needing full understanding of the implications involved staying the course and of Tac-air’s recapitalization as a whole. imho.

    in reply to: UK Defence Review Part II #2400112
    geogen
    Participant

    I have to concur with the picture you draw, Stryker, vis-a-vis selling RN’s soul for CVF. Not that not acquiring CVF would magically triple RN’s soul power, but your point is made and it is ironic imho how some capabilities and flexibilities in projection and ‘mundane’ presence, contributions to rapid reaction ops, etc will be in part restricted by 2 CVF.

    Just one more to kick around… but instead of the CVF #2… has a conventional submarine concept ever been debated within MoD or govt? This came to mind: license-produce 4x Kockums A26 subs (Liger’s Island defence, sea-control, force multiplier) for delivery starting in 2018 & an additional Type45. All in all, a 5-ship alternative production to CVF2!

    That would be some relatively potent, flexible force multiplication as alternative to the 2nd CVF hull. (in lieu of 2nd CVF’s aircraft, buy a few ASW Merlins and the rest F-35A, specialized for maritime patrol/strike)? Thumbs up, thumbs down?

    in reply to: F-35 news thread II #2400631
    geogen
    Participant

    OK, thanks for the PDF data, Spud. Answers my question.. That notional 2018 D+ is interesting and I’d concur with that incremental block upgrade approach, but guess I’d support sooner upgraded capability. Basically, if we’re talking parity and balance of power as an interest, then taking into account let’s say R77M or an equivalent etc., it’s arguable to ponder a sooner parity date than 2019, etc.

    Whether that be from an incremental or, new start… and regardless of an industrial business approach/interests to maximize sales, etc of a certain system already on the floor… there seems to be a growing recognition of a gap. It would have to be a definitive top-down directive to accelerate a hypothetical program, not the normal acquisition process. imo.

    in reply to: UK Defence Review Part II #2400678
    geogen
    Participant

    Good post, nocutstoRAF and that is where my gut would be sensing at this point – the probability of a one Carrier + something else (to fulfill the industrial work project). My thinking would be that ‘something else’ should be an extra SSN or two (would fit in with Distiller’s sandbox order of battle to increase fleet) to actually project power and sea control, while reinforcing escort capability for actual Carrier deployments. But perhaps taking into consideration retirement of your older Amphib hulls, then a replacement hull could be valid on that point. I’d also concur with Distill on the increasing joint-Euro op center of gravity. UK simply can’t do it alone, I’m sorry… so the sooner the thinking corresponds strategically in that paradigm the more sound your future defence planning can be made given reduced buying power ahead. imho..

    So what about, a preliminary lease for one Carrier worth of ‘experimental’ test F-35B (block III), perhaps 24 jets… just to have an operational Carrier on schedule and keep with the JSF bandwagon. The lease would free up front-end budget too while reducing risk on the early birds. To further keep with the JSF industrial bandwagon opportunities and sunk investments, etc, UK could continue with F-35A buys, which would be more affordable and more plausible therefore.. imho. F-35A would provide more decent maritime patrol capacity and better weight-carry, in Euro waters at least for the long term, than F-35B. If these STOVLs actually do prove to be the NG fighter’s Meow, then flip again and mix the follow-on tranche buys with block IV/V F-35A/F-35B. Cover the bases to mitigate risk and costs and diversify the capabilities. imho

    in reply to: F-35 news thread II #2401011
    geogen
    Participant

    Spud –

    Just curious if you have specs on the 120D+ which you often refer to. Are you referring to a AIM-152 AAAM type multi-pulse next gen missile developed in early 90s, or just new motor, such as one derived from this multi-pulse and mated to the 120D?

    This wouldn’t be related to the 07 Norw docs stating the notional block V 6x AMRAAM (+D)?, would it? Thanks..

    in reply to: UK Defence Review Part II #2401059
    geogen
    Participant

    LoL, Liger you’re cracking me up m8.. good points though and fair enough.

    Well spoken.

    Yeah, actually, the latest intel re: USN carriers concerned actually is feeling out a number of 8 being the ‘good to go with’ number soon enough. Moreover, it’s looking like USN simply won’t have the sufficient a/c for more than 8. So the 13 was an argumentative point like any of us could make, in exaggeration even the best of us.

    Personally, I just haven’t seen evidence or a working outline for long-term feasibility/sustainment of 2 new RN decks. It’s a public works motivated, industrial program first, no?? I’m sorry, but that’s my hard impression. UK for one thing though won’t have the spare escort and SSN support for deployments, unless it will take away from an existing deployment or role. Moreover, the increased operational and maintenance costs/demands in this current fiscal environment will cannibalize RN budgets. Am I wrong? Instead, UK could/should have a couple more SSNs and maybe 2 destroyers – just my views. But if you’re going forward with one deck, perhaps it could be justified as a strategic reserve deterrence, something to keep in the silo. I’d just hold at one in such case and try to pick up at least 1 SSN perhaps.

    It would be MORE affordable as well, to transition now to a F-35A doctrine rather than F-35B long-term. Again, that would be a savings, not additional expense which you simply can’t afford, etc, etc (I’ve heard that arugment).

    Maybe a 10 yr, 24 STOVL unit Lease for the first carrier to mitigate your risks to an unproven design and over-costs? Supplement the rest of your JSF order with CTOL however. More hitting power anyway, the CTOL, and something on par to actually Quarter back your Typhoons with in joint ops.

    If in 10 yrs… your must have golden STOVLs turn out to be the meow of Europe upon closing the 10yrs, for heavens sake load up on even better block V STOVLs for good measure and more power to you. How could the Army **** on this fair plan?

    in reply to: F-35 news thread II #2401631
    geogen
    Participant

    hmm

    OK, so that breaks down to a total of $137.5m per unit pop being financed by US Mil Assistance program… now what it is intriguing is that while the first deliveries will be an FY13 procurement lot, we don’t even know what the FY10 PUC will be, let alone FY11 PUC or FY12 PUC!! :confused:

    What happens if total Partner/FMS FY12 orders are significantly reduced from currently expected buys, as well as FY13’s and rest going forward? Will Partners demand a similar fixed price quote, being set as a precedent, for say FY-13-FY14 buys and beyond? Will the DoD-end of the customer chain be required to ‘cover’ any gaps in friendly pricing?

    Thanks for any feedback, as this is one discrepancy I’d simply like to brush aside and be comfortable with.. 😮

    in reply to: UK to ditch F-35B for F-35C? #2401641
    geogen
    Participant

    BTW, I’m sorry to have missed previous threads on this point, but whatever became of the proposed Naval Typhoon development. Was it a thumbs down, thumbs up resolution among the UK crowd?

    I was touting the leased Rafale camp_of_thought the other day and would defend it as still viable. But given the RN won’t be operating IOC off CVF for another 7-8 yrs anyhow, how long would it take to develop a tranche 3b EF-N, e.g.? Have any Pros and cons been updated since debates on this proposal were hashed say, 5 yrs ago?

    I guess this proposal would entail: a reduced order of F-35A (stick with the Program for sake of glory and honor, et al). F-35A would be far cheaper to procure, cheaper in lifecycle cost, less risky, but with more performance and punch. The savings of buying the first tranche in CTOL instead of STOVL (and LCC savings), could go into the EF-N development… and the savings from Procuring EF-N for RN, instead of buying remaining share of said expected STOVLs, could thus be allocated toward configuring your CATOBAR redesign. (note: there might even be excess savings which could apply towards an earlier integrated internal Meteor!). Thoughts? No more Typhoons please??

Viewing 15 posts - 91 through 105 (of 257 total)