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Marcellogo

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  • in reply to: F-35 News and discussion (2016) take III #2193828
    Marcellogo
    Participant

    Your are making a confusion b/w complex and difficult. Soldering a plate on an aircraft wing is a difficult thing to do. You need knowledge, know how and aptitude. Fulfilling the maintenance tasks of a fighter jet like the F35 is a complex process where certainly thousands of variables and options are at stake. It is not a difficult thing to do thanks to automation at software level and the the maintenance chain that provide resources, predictive action and knowledge.
    The goal of an asset like ALIS is not to make you feel lost in the machine but to enhance your diagnostic to let you do the right thing at the right time. This to cut cost and down time and increase your operation tempo (less plane needed)
    .
    I am sorry but I still see a Thunderjet or even a Phantom something more difficult to turn around in the stressful situation like a conflict. And I am not the only one. The race for automated diagnosis, embedded maintenance software, data link and commune shared knowledge is a sign of this 😉

    In other words, complex but not difficult is the new norm (as opposed to difficult but not complex in the old ages).

    Now the Marines plan to operate their Bees with minimal support on FOB with only vertical airlift as support. That says a lot. In the context of Israel, or as discussed way before, Switzerland, I have no doubt that desert location (or local plateau) will offer an even more favorable context of operations.

    So how it come that according to the ufficial US figures, also published i don’t remember if in this thread or in the “no-F-35 US thread”, the plane with still the higher operational availability they have is their older one, the A-10 and the one with the lesser one is the brand new F-22?
    Decades old experience in plate soldering?:rolleyes:

    and about the Bee argument LOGIC FAIL ALERT! BOTH A DEFECTIVE SILLOGISM THAN A PARALOGISM SPOTTED!

    in reply to: USAF not F-35 thread #2193885
    Marcellogo
    Participant

    You aren’t the only won that has elevated levels of curiosity 🙂

    http://www.secretprojects.co.uk/forum/index.php?topic=25265.0

    The initial request specified the recovery platform. IIRC they updated to allow the OEM’s to choose the platform so there is little more flexibility there. Given its a likely determinant of who ultimately gets the downselect, its safe to assume that each competitor would hold their concepts very close to their chest and we won’t learn until DARPA releases that information during the demonstration phase.

    Like the article said, there are some lessons in history of what to do, and perhaps also what not to do 🙂

    And someone remembers how thing went with Ryan 147 air recovery version?
    It worked out but when they tried to use it in a wild weasel mission they found out that with the money needed to introduce 20 of such systems( Dc-130, drones and the helycopter for recovery) they could buy 74 F-4G instead.
    So i’m always suspicious of such “wunderwaffen”: in this case the thing more suspicious to me is that they plan to launch a swarm of them and after recuperate it, first is easy done but the second would require to take back all of them in a brief period of time, non just one by one.

    in reply to: RuAF News and development Thread part 15 #2194745
    Marcellogo
    Participant

    That is correct. In both Yak-130/M-346, you can program controls to mimic larger or slow er jets, IMO make the jet more sluggish, less responsive.

    More in general, our new primary trainer (turbofan propelled) would take a part of the former basic syllabus, M-345 would take the central part of both the basic and the advanced one, while M-346 would take on itself just the final part of it and instead a consistent part of the operational convertion previously made on the fighter7attack plane itself..
    So even if M-346 is more costly than the previous MB-339 to operate it is really used intead of the former just in the very final part of the advanced training while all the rest of what was done by it would be made instead by the M-345 or even by the turbofan propelled SF-260TP.

    Sr-10 thank to its swept wings and large LERX would even turn out better than the same M-345 that it’s still a old style, conventional flight pattern plane.

    in reply to: RuAF News and development Thread part 15 #2194918
    Marcellogo
    Participant

    Yes the Yak-152 then Yak-130 and then pilots go onto Su-30M2 etc

    So there is an huge gap into it: you have to pass from a piston propelled aircraft to a twin engined transonic jet.
    That’s because we introduced something as the M-345 for the basic& intermediate phase, M-346 would instead overtake a great part of the training done on the OCU phase.
    In such a way with three trainers you actually get huge savings compared to the previous two only model.

    in reply to: RuAF News and development Thread part 15 #2195004
    Marcellogo
    Participant

    And why do they need another Yak-131.
    Its interesting for export possibly, but it does not do as much as the Yak-131.
    3 tiers of trainers is enough in my eyes.
    4 levels of trainer seems over kill.

    It is not another yak-130: is the russian counterpart to the M-345 i.e. the one we will use for the basic training before to end it with the Yak-130’s twin M-346.
    The third tier you talking about is Yak-152, Yak -130 and ?

    in reply to: Russia moving tac air troops to Syria #2195257
    Marcellogo
    Participant

    I’m not saying it’s “news” per se, but I thought it might be nice to compare these recent videos since there were some posts in this thread regarding cost/performance of these unguided bombs vs. PGM’s.

    E.g. in the Tu-22M3 videos, some of those target locations were not effectively struck (e.g. Arak, thanks TR1 for the analysis link) since apparently only one bomber was attacking that location.

    ??? Arak is a town with civilian inside, not a military objective you can hit with unguided ordnance delivered by a bomber.
    If russian would have decided to attack something into it they would have used SU-34 armed with laser bombs instead.

    in reply to: Turkish offensive in Syria #2195396
    Marcellogo
    Participant

    Don’t forget the B-52s which are no doubt deploying SDBs over Syria. 🙂 ISIS were releasing images of the B-52s over Syria last month.

    https://pbs.twimg.com/media/CjuFQSBXIAAUVjs.jpg
    http://isis.liveuamap.com/en/2016/30-may-syria-isis-films-what-appears-to-be-a-b52-on-a-combat
    http://www.thetimes.co.uk/article/squabbles-between-us-allies-threaten-advance-on-raqqa-3b8z78hb5

    Yes, you can easily see there how even B-52 (and before them B-1B over Kobane) are better for CAS than TeWeFi-s dropping SmaGuBo-s. No smiley there: it is a serious statement.

    The fact that someone use tactical fighters in long range missions against industrial installations and instead intercontinental bombers for CAS is just one of the many absurdities (altough in the sheer tactical point of view it make sense) I was talking about.

    in reply to: Russia moving tac air troops to Syria #2195463
    Marcellogo
    Participant

    http://charly015.blogspot.com/2016/07/sobre-la-oleada-de-ataques-de.html

    Charly015 did an analysis of the recent Tu-22 strike. Considering they are dropping dumb bombs from high altitude, pretty solid results, better than I expected.

    It’s probably the same term Dumb Bomb that is (pourposely) misleading: no one call dumb grenate an APFSDS tank projectile.

    Most notable is that they keep using OFAB 250-270 also for strategic bombing and accept to carry a way lesser numbers of ordnance (they can carry up to 33 FAB-500 in the bomb bay) in order to use them.

    in reply to: Turkish offensive in Syria #2195501
    Marcellogo
    Participant

    Its safe to claim A-10 doing air support for Kurds and US “instructors”.
    By now US has stepped back on anti Assad/Russia retorics and Russia/US are co-OP quite nicely.
    There are numerous news article to support this.
    As it stands, Turkey is very much denied access to Syrian OP by the Russian forces in the Region.

    It remain to see if Turkish affairs can accomondate and aid Russian interest(fighting Islamic terrorists) in the Region..
    I have my doubts.

    Thank for reply. Stay however certain that for “thing get tough” I absolutely meant CAS mission itself.
    I used irony to summarize in just one line all the long list of objections I personally have about a certain american/western approach to air warfare and that I have spreaded in different trends/topics along those years, in Mphotos earlier and now in this more focused but excellent forum.

    in reply to: Turkish offensive in Syria #2195544
    Marcellogo
    Participant

    Haavarla, you are wrong in your assesment. F-15Cs were only there for 3 weeks or so. USAF operated 6 F-16’s for months. After shooting down event, those F-16’s were slowly replaced with a dozen A-10Cs. Whether not to operate same type of aircraft as TuAF to avoid getting shot, or to provide CAS better for longer times, I don’t know. In any case, those routinely operate at northern Syria there are several dozen videos “syria.liveuamap.com” showing just that. Add to that, since 10.12.2015, there are a 4-6 Tornado IDSs of German Air Force, they routinely fly recon for German Air Force since 8 Jan 2016. Since February, there are 4 Saudi F-15s in Incirlik, but I am unaware if they have ever flown a mission.

    So It is confirmed that when the things get tought the A-10 comes in and the teeny weeny fighterinnys carrying small guided bombetinnys come home?:eek::eek::eek:

    in reply to: Russia moving tac air troops to Syria #2195614
    Marcellogo
    Participant
    in reply to: MiG-29 shortlegged? #2196681
    Marcellogo
    Participant

    Happy to see how my post have sparked a good quality debate.
    Let’s add that in the end of seventies/begin of eighties we had the reverse case of lightened up fighters versions (F-4F and MiG-23ML) to be used in the tiny and crowded european theater, sacrificing autonomy in order to gain better performances.
    Needless to say as soon as the Cold war ended the same concept of a Frontal Aviation fighter fell down in pieces for Russia as they passed from an advanced deployment along the tiny DDR/ Czech border to operating into their own enormous territory.
    They were indeed lucky to have developed the Flanker or they would have remained just with the ecqually niche PVO planes.

    in reply to: MiG-29 shortlegged? #2196795
    Marcellogo
    Participant

    A comparison between an original Vanilla MiG-29 from the eighties with a F-16 block 60 of the 2010 seems me unfair: there are almost thirty years between them , same span backward they just received MiG-15 and F-86.
    Even worse with F/A-18 as it’s a carrier plane i.e. something that need a way more greater range just for not missing the deck when returning back.
    Let’s reverse it: do you think that the soviet FA pilots of when it was introducted, coming from Mig-21 or even the MiG-23 had found its own range unsatifactory?
    And the Navy ones that passed from A-6 and A-7 to the F/A-18?
    I’ll bet on the second ones complaining more.

    in reply to: The PAK-FA News, Pics & Debate Thread XXV #2198135
    Marcellogo
    Participant

    In my opinion first serial deliveries may start in 2020s because of serial production date each year changes as it started with 2015 and now 2018. Probably first serial deliveries will be done with the second stage engines as first stage engine is only used for the airframe and avionics development purposes with some better traction and digital management system for a better integration with the aircrafts systems. And if the production rate doesnt change Knaaz production facility only able to produce one or two T-50 prototypes each year maybe when serial production started it may reach 4-5 each year but i hope Irkut corporation is also be choosed for the serial production for a better production quality and a better production rates, thanks.

    First serial plane means something different than first production series.
    It’s a single plane , built to test the assembly line before that the first production batch contract is signed.
    It is not infrequent that its construction begin even before the state trials of a given plane are completed.
    I fear however that this will not be the case, for the reason I have said earlier in my previous post.
    I have heard also about two different new engines, one being the refinement of the existing one and another the Objekt 30 that would be instead a variable cycle one.
    So as often happen a single declaration would not be conclusive or exhaustive of the whole matter:apologetic:.

    in reply to: F-35 News and discussion (2016) take III #2200630
    Marcellogo
    Participant

    A closer reading of the Aviation Week explanation would reveal that the numbers given for the Su-35 are “in a narrow-angle, maximum-power search” They included this as well “Note the detection range in a standard search is half as much.”

    So no, they aren’t claiming the Su-35’s radar has longer range against an equivalent target when compared to the S-400. (An Su-35 could expect to detect an F-22 once it closed to roughly 11 miles, whereas the S-400 would spot it at 13 miles… )

    Interestingly, Aviation Week has chosen to ignore the more recent reports that the F-35 is actually stealthier than the F-22 in favor of the older “golf ball” analogy. (though as shown in these calculations it doesn’t make a great deal of difference in the end… if an Su-35 can’t spot an F-35 until it is 18 miles away it might as well not bother turning its radar on at all)

    It seems me all so partial: what means narrow search mode?
    How +/- degrees in both azimuth and elevation? Or it just means that they keep the antenna dish fixed forward? Or at the contrary given that the Su-35 antenna can gimbal (main reason because Russians still have a crush for PESA) they in that mode emit just an old style narrow beam and adjust it with mechanical steering instead:dev2:?
    And they just cite the Grave Stone radar for S-400? It is just a targeting radar, search functions are made by the 91N6E radar and there will be also Nebo-m above them.
    Same with Golf ball and Marble : it was almost a decade that it was revealed such values refers to an ideal angle of reflection.

Viewing 15 posts - 1,021 through 1,035 (of 1,560 total)