dark light

Nick_76

Forum Replies Created

Viewing 15 posts - 271 through 285 (of 2,296 total)
  • Author
    Posts
  • in reply to: SU-35 vs. the European fighters #2470759
    Nick_76
    Participant

    All the data published about NOIIM BARS or NIIP IRBIS are peak values limited to a narrow beam against targets high-up under standard day conditions, no clutter or jamming with a probability of 85%.

    Absolute and totally wrong Sens, no offense intended. You are a valuable poster and contributor to these forums but your above claims are completely incorrect.

    NIIP ‘s stated criteria for the ranges and many public statements are deliberately understated. The above are your assumptions and you would be better served in making the same clear.

    Looking into the practical values. The BARS offers a look-down detection of 140 km (RCS 2m² target) in a narrow beam. The engagement range is even lower. That does make sense, the related AAMs and their practical ranges in mind.

    Again, more assumptions on your part. All I will say is, the criteria quoted and even assumptions made are incorrect. You think they are right because you have assumed that NIIP wanted to window dress their figures and chose their best foot forward. You would be wrong in thinking so. That is all I can say.

    And please dont quote me the NIIP webpage, if you think that the manufacturer would quote the exact value of such a sensitive figure openly, then I can assure you that I have a bridge in Munich to sell you, cheap. And I have a friend in Nigeria willing to make the transaction, if you would be so kind to send him 10 K euro for the agreement.

    The more capable, but still in development, IRBIS will offer a max engagement range of 150 km.

    Ri….ght. An antenna not as good in gain, but designed to handle much more power & with the SP to match and here you go with your assumptions about range again. Please read the previous link again. Bars. With weaponry on offer to exploit its maximum range which is not the case with current weaponry. At substantial range. Irbis. More powerful than Bars. Draw your own conclusions or live in denial.

    Sens you are more capable than this. All I will say is, look at what Russia wanted to do & what happened in between and what their plans were. Look at their avionics plans including the N014 and select systems. Beyond all this, I cannot say more.

    Ground based radar or true AWACs do offer compared to that much more capability. Less restricted in related power supply and the similar rise in cooling demands.

    Sens, these are generics. Ground based radars scan much wider areas and cover the entire volume of space from ground upwards, unlike smaller aperture fighter radars.

    Fighter radars have not to work as a homing-bacon. Even the most advanced are limited in power and the related processing power to be a substitute of even a modest surveillance radar. Fighters are guided into an area of interest and do scan a given sector utmost. They are thankful of every support from something like a CGI-network. Data-link is the name of the game in modern warfare.

    We know all this Sens. Good that you do too. Which is why I deliberately pointed you to R&S work on the MKM. One cant get more subtle than that, especially when R&S are themselves open about integrating the MKM to the SAAB AEW&C thanks to their proprietary SDR. And the MKI has both India developed and Russian radios with installed Polyot datalink, and the Phalcons are intended for MKI work.

    When someone has an idea about the true nature of different radars, how it will be operated and keep both sides of every coin in mind, some advertisement data and claims are no longer that thrilling. 😉

    Yes we would keep it in mind when talking about the EF and the BM both. Since your statements apply to both the 35BM and EF operator.

    A second thought may give someone a real idea, does it make sense to fit a 100 mio € Typhoon with a limited radar to field it against the most modern Russian fighters f.e.. Neither the people from EADS nor the military customers are such fools. The other way around, the Russians realized, that their fighters had to face semi-stealth opponents to deal with.

    You may keep believing this, but the world knows the development problems the EF program went through and that herding cats is no joke, which is why the EF entered service late, and several of its avionics items are suffering from obscolescence concerns.

    Fact is, if SU hadnt fallen, the SU would have Irbis in service far earlier but without COTS (some measure of relief), and EF upgrades would have been cleared even sooner, allowing it to keep pace. As life is, and reality is – Sukhoi & NIIP have been lucky via massive exports to develop the Flanker further, while funding issues have hurt the EF. That is the reality. Tranche 3, and Captor-E for example. 117C TVC vs non TVC EJ for eg. The Russians, like it or not, have been coming out with more rapid iterative development & the Su-30 MKI is massive value for money vs the EF, in upfront acquisitions costs itself.

    To compensate for that one solution is to fit more capable radars to rise the own chances. 😉
    As Schorsch claimed, that is a constant race for obvious reasons. The one who stops with developments and upgrades will fall behind in that race.
    Every fighter is a weapon-system consisting of several related items. A fighter is never the sum of all of that, just a compromise for a given main mission in mind and doctrine in mind. Here opponents can differ and the results will differ from country to country. A fighter alone does not win a war or even a battle. :diablo:

    Absolute generics, and I dont know whom you think you reciting this to, since we are already aware of the same. All the above applies to any country, any weapons system, any AF which can afford talented manpower & plans to implement a comprehensive system. The SU-35 when purchased by a competent well heeled AF, or a similar system when integrated, eg the MKI by the IAF will be part of an equivalent network.

    And frankly, I would still take the VVS network over what 90% of Europe fields. Funding problems apart, the Russian AF GCI cum ADGES integration remains massive.

    The Typhoons in the units were updated constantly, when not facing a technical bottle-neck. 😉

    Sure, which is why when AF’s across the world are clamouring for AESA, the EF consortium has to fund it out of its own pocket. There is only ONE Euro canard which has seen rapid development & constant updates, that is the Gripen, because its low development cost, export focus & reliance on multinational (not just Euro) vendors has allowed it to keep apace. The rest, including the EF are a mixture of modern, and legacy systems as most fighters worldwide are. That is a fact. Germany, UK et al are all struggling with the justification for the EF & high selling costs are impacting its export potential, especially when the JSF is around the corner.

    No amount of smilies and ;);););) will negate the obvious, I am afraid.

    in reply to: SU-35 vs. the European fighters #2470782
    Nick_76
    Participant

    When someone do such claims, he has to deliver the related data. At least that ones which are claimed already.
    Strong words are no substitute for some data to discuss about. 😉

    Dear Sens, I have already delivered the publically available data – its in the link above about what Bars is capable of. And the Irbis is superior to Bars. The rest is also well known, about what the MKI/MKM/MKA configurations use. No reason to suppose the Su-35 BM wont take advantage of the same as well. The best figures quoted for TWS for the EF are >180 km for a 5 sq Mtr target. And the E is supposed to be 1.5X that. That gives 300 km for the same. At 400 Km detection for a 3sq Mtr target, the BM can TWS a 5 Sq Mtr target at 360 Km. And the BM incorporates intensive RF reduction measures within its frontal +/-60 aspect angle as well. Plus carries its dedicated RF gear. So the logic of “EF has dedicated LO features and the Su 35 doesnt” wont work either. And the MiG35 program shows that a leading European electronics house is willing to give its best SPJ gear for the same. And dont they work on the EF program as well? You think that an export customer willing to pay for it wont get the latest NIPP imaging OLS scaled up for the Su-35, and the Elettronic EWS w/ customer furnished eqpt or specified systems like the Damocle, dedicated FLIR pylon, MWS etc? If so, you are living in an alternate world. For all of Schorsch’s claims about the Flanker being too large, what he simply forgets is that the airframe gives the entirely real world capability of constant upgrades, with even large volume systems being incorporated. OTOH, compact airframes like EF will require OEM handholding every step of the way, so much for upgradeability. Did you know the MKM incorporates R&S’s latest software defined radio, which R&S themselves talk about as being integral to a C3I network with AEW&C? Oops dont R&S supply the same for EF? Oh wait, MKI has the latest SA health monitoring system – oh the same system more or less as on the EF. So much for the “EF has best avionics nonetheless”. IAF has independence to inhouse upgrade the MKI as they see fit and upgrade the avionics, they have integrated own EW, MFDs, MC, ground systems and various other components plus are now planning own BVR AAM to be integrated on the same. You think an export customer wont integrate his own choice of AAM and MBDA will refuse integration of Mica/Meteor or whatever because its BM and not EF?

    Second, all the EF is best, rah rah rah apart, the IAF for one definitely feels that the EF is not invincible based upon their limited experience with the type. You may argue, call them names, or whatever, but its their POV and they do this for a living.

    Frankly speaking, this belief in that the EF is automatically superior to the Su-35 BM is nationalistic hyperbole. There is no evidence that it is so. Based upon what the MKI program has delivered, with which I am familiar, I would take the 35 BM seriously. You dont, its your choice & your tax money (at waste) for not keeping the EF apace. And the Tranche 3 joke currently shows the European partners are hard pressed to order it itself, let alone put in improvements. I for one am perfectly serious in noting that the Russians will introduce new AAMs & other systems over the next few years and will be watching the 35 development seriously. You guys mock it, think its a joke, your call.

    in reply to: New & emerging fighters from Asia. #2470803
    Nick_76
    Participant

    Samudragupta

    All this speech i know it, first you have to tell why an aircraft has some advantages having canards or tailplanes or simply being tailess.

    If you know all this, why are you berating him and eating all of our heads in the process? He told you something which you should have realised a long time back. That despite ALL your copy paste from different sites, from all sorts of dodgy reports and this FARCICAL back and forth, the only people who can decide the performance, need umpteen wind tunnel tests, a decade of modelling experience to even come to partial results, and then they need another five years of flight testing to confirm the same.

    And you come, copy paste some dozen pics and make all sorts of assumptions and berate Samudra when he points out the obvious?

    Who ARE you? How many years have you spent in the field? What gives you the arrogance and hubris to make such assertions and respond in the manner you have?

    If you read the thread you will find some articles taken from NASA which explain what each configuration offers and what are the trade offs.

    Copy paste impresses noone.

    Now you can guess more or less just by seeing the configuration and knowing the thrust to weight ratio that the LCA is not very different from the Mirage 2000.

    The LCA is NOT the Mirage 2000. Its better than the Mirage 2000 AND worse than the Mirage 2000 depending on which cherry picked parameter you choose!!

    Understand this.

    yes it has differences but its basicly the same concept, the J-10 is more in line with the F-16.

    Nonsense. There is no concept. Its ALL about the ASRs. The LCA is designed around a specific set of IAF requirements. THAT IS IT.

    I am not even going to BOTHER with the rest. Please give your useless speculation a rest. The LCA performance will be known a decade from now, when the definitive variants are in bulk service. That is ALL that is required.

    Stop comparing it to the J-10 and this, and that and what not. Spare us.

    in reply to: Russian Space & Missile[ News/Discussion] Part-2 #1786327
    Nick_76
    Participant

    Thanks. 🙂

    in reply to: SU-35 vs. the European fighters #2470821
    Nick_76
    Participant

    I guess no knowledgeable member will dispute that. However, the question raised is if can do that better than any of the “Eurocanards”. My humble opinion: no, it can’t.

    The avionic equipment is a highly volatile business. When even the USAF is often unable to stuff its aircraft with newest marvels and make them work probably, I doubt Suchoi can do it easily. The experience within the RuAF and most operators of Russian equipment with newest technology is at best limited. At best it gonna take a few years to get operational. The “Eurocanards” will not stand still in that time.

    All this held true decades back in the Cold war. Today, any customer can specify and receive modern avionics fits equal to what others can field. If we ask India, Malaysia or Algeria with their Sagem RLG/INS, Elta SPJs, Damocles pods, Avitronic MAWS and what not.

    I think any avionic equipment can theoretically built into the Eurofighter, just given the funds are available.

    We’re all seeing that arent we, with the smooth orders for Tranche3.

    This is just hoping that the Sukhoi 35 BM will be inferior in pure combat performance to the EF. Proof apart. Efficiency relating to weights etc is a cop out, if the AF in question decides it can and will induct the 35 BM. Similarly, there is no evidence that the R-172 wont exist or what its exact figures are. Was the Irbis bragged about before it was revealed recently?

    Frankly, the Irbis equipped BM exceeds whatever the figures were touted for the Captor-E by far. And its mere speculation, as put forth in this thread, that this is some special mode which requires slow scanning. Sukhoi themselves have revealed data for new ~300 Km armament for Bars equipped MKIs, please consider the details (link below). And the Irbis builds upon the Bars. Sure, the EF may be more compact, have lesser operating costs, and be more efficient in terms of OEW and what not, but conversely it doesnt have as much volume to stuff new gear in as well, with its tightly coupled space optimised avionics fit. In raw/pure combat value, the Irkut manufactured Su-30 series itself offers a severe challenge to the Eurocanards, and the BM may be superior in several Key parameters to the latter.

    http://www.flightglobal.com/articles/2005/03/01/194562/india-prepares-su-30mki-upgrade.html

    in reply to: IAF news-discussion October-December 2007 #2470831
    Nick_76
    Participant

    Subramanya’s bluff

    http://www.youtube.com/watch?v=He82NBjJqf8

    :confused::confused::eek:

    in reply to: 100 F-35 for Singapore #2470846
    Nick_76
    Participant

    Bringiton. debating with star49? isnt your day job harassing you enough, for you to take such s&m measures?

    in reply to: Russian Space & Missile[ News/Discussion] Part-2 #1786341
    Nick_76
    Participant

    Why dont you guys just settle it with a “I agree to disagree”?

    Right now, I’d bet 90% of the fora doesnt know (or care) about the esoterica each of you is dredging up & discussing, while an otherwise interesting thread is suffering since the regular news on Russian Space & Missiles is getting lost in your back & forth.

    FFS you guys are adults, quit this back and forth or go on in a dedicated thread “Who is the US ABM system intended to stop” etc and that’ll get relevant interested eyeballs.

    in reply to: Return of the Gorshkov saga #2075222
    Nick_76
    Participant

    She has never had three to start with……….as a matter of fact she doesn’t even have one available Carrier as we speak………..of course the ex-Gorshkov was suppose to be entering service now…..As is stands now we may see the USS Gerald R Ford or HMS Queen Elizabeth before India fields any new Carrier!

    Scooter, you really are star49’s long lost brother. Both of you make equally priceless and intelligent posts. Really.

    I did you a favour and even included your silly hands down icon which you use so liberally.

    FYI, if you hadnt got it, in your rush to post, I was responding to SeaLLs reference to India operating 3 carriers and I was in fact saying it would take a long time before it happened (POINT A) and even if it did, India would still rotate duties between the 3(POINT B) because India’s 3 carrier plans were for this exact reason – 2 operational and 1 in refit/quayside (POINT3).

    So, next time -do us all a favour and please read what is being said, and to whom before rushing to reply. You and we’ll be the better for it.

    Cheerio.

    in reply to: Return of the Gorshkov saga #2075224
    Nick_76
    Participant

    Yeah Nick but Indian economic growth is not isolated from the rest of the global economy. Werent there reports a week or so back about Indian truck drivers on strike over high fuel prices?. Costs of fuel and rising costs of manpower, plus the single-user nature of much of the equipment in the Gorshkov is going to add up to a vessel that will be disproportionately expensive to operate alongside the IAC.

    Naturally, when there is no alternative, the carrier will deploy and the IN is obviously capable of keeping elderly ships at sea. All that is being said here though is, when the IAC happens and 2 hulls get in the water, the difference between a modern, efficient, hull and Gorshkov is going to be very stark. My personal expectation is that with escalating costs the IN will be faced with a pragmatic choice and that Gorshkov may be an excellent candidate for ‘extended-readiness’ status!.

    Jonesy, comparing Indian truck drivers, working in the disorganized private sector vs the Indian defence forces who submit a working budget every year and get paid upfront, is pointless. FYI, the current Indian defence budget isnt even 2% of its GDP, and India is able to maintain and deploy its current inventory which includes a substantial amount of legacy eqpt, and maintain intensive training schedules. Indian economic output is expected to remain at a constant level for a long time to come, as the economy becomes even more broadbased, and more importantly, the defence budget is bound to rise as finally, economic growth takes away the guns vs butter arguement which was used by countless bureaucrats to stifle modernisation. Please remember, India’s shipbuilding yards and labour are not exactly paragon’s of efficiency, but still the cost differential allows it to even out. Now its heading the other way, while labour costs do rise, the 6th Pay commission is giving a better deal to the IN, the rise of private shipyards and a burgeoning industrial sector mean that the IN can rely more on local ability for key activities than Russia alone. Another factor is that the IN has finally learnt its lesson and is insistent upon a proper maintenance support agreement from the Russian side for all its recent acquisitions. In this respect, ROE and India have a new local JV which will handle spares and inventory support for all three services. Its already been operational for a year now, and will pick up pace in the coming years.

    That apart, the basic point which all of you seem to be missing is how important the Gorshkov is to the IN. That is why they are so desparate to induct it into service. Otherwise, Russia stating they’d take the carrier off India’s hands – why, that would be great, wouldnt it? Basically, the IN needs the Gorshkov as the IAC is a long ways off, and the Viraat right now is hanging off its eyeteeth. In repeated exercises, the Viraat has proven that its abilities need to keep pace with current tech. Hence the SHars getting the Derby/Elta upgrade. And what else? The Shar fleet is seeing the usual constant attrition that naval aviation sees, and replacements arent coming in. At this rate, by another five years, there will be no backups to the onboard duty Shars, causing serviceability and flightline issues as well. All in all, the IN needs the MiG-29K and Gorshkov badly. Which is why they are pushing for it still. They have shown the requisite amount of spine as well- whether off the cuff or in a well choreographed sequence, the IN Chief, recently spoke up about how the carrier was bought and paid for already, and if the Russians continued their merry ways, India should reevaluate its weapons purchases with Russia. The GOI cracked down on him later by saying it was the Govt which decided policy, but the message apparently went home. Soon thereafter there was an announcement that ROE would visit India to talk about “serious issues”.

    Third, its all very well for all of us to bemoan the fact that this is not the ideal choice for the IN – old hull, refurbished kit, costly propulsion, unique supplies, unreliable suppliers etc etc and how the IN could have done a lot more, but you guys fail to account for the politics of it all and the IN’s limitations in pushing for large deals. Every weapons deal has politics around it, and India more so than most. There definitely is a huge pro Russia lobby in Indian procurement- both for historical/strategic/honest reasons as well as $$ which some Russian firms definitely pay. But even so, the Govt of the day shudders from bribery allegations, which makes deals with Russia very palatable. Why? Because they are done Govt to Govt, and irrespective of how much money actually changes hands on account of the deal getting through, on paper, its a Govt to Govt deal, so nobody made any money, and everything is above board. Same reason why the same arrangement is being worked out with the US. So when the Navy wanted a carrier, they had to sell that bill of goods to the good old Min of Defense which has to sell that huge bill to the Min of Finance.

    Like USS says- first, its all about upfront costs. Lifetime costs can be fudged and usually are, its a given costs escalate, and apart from slaps on the wrist by Govt ombudsmen, nobody bothers. So when the MOD goes with such a proposal, out comes the hooks like- who else will push for this and what else can we tack on? So first, the low upfront costs (“free carrier, we only pay for refurbishment”), second the strategic angle (Akula lease, Tu-22’s on offer) and politics (MEA support because Russia is Indias strategic partner). Add the Indian Navys reccomendation, because they like all three Indian services want the fanciest kit, at the lowest possible prices, and you have how this deal came about. Along the way, many guys would have made money here and there, but NHQ was sitting pretty with the thought that hey, this happens & it will work out.

    Please remember, this is not the only massively risky deal undertaken with Russia. There were many more, at a time, when Russian industry was tottering and they, for the most part have worked out. MiG-21 Bis modernisation, SU-30 MKI, T-90S, Smerch, Tunguska – in each case, there were the same (valid) objections – unreasonable upfront costs (ridiculously low), Russian hard sell which was later found out to be part BS, and finally much revised and longer gestation timelines as India got involved in revised project management and rectification. Now,for the most part all these have worked out. The Bisons came- but without TOT. The MKIs came and have been a total success. The Smerch- no TOT. The Tunguska- first batch dodgy, then rectified, now ok, follow on orders placed and delivered. T-90S- TOT issues again, cost issues, but being worked out. For the Navy, their Krivaks- Shtil issues, but was worked out, the Subs- upgrades done- so they thought – oh ok, the Gorshkov will too. Please remember in each of the above cases, the press and situation was as vituperative as in this deal. The difference is in this case, the Russians cocked up thoroughly with the price estimation which is what has made the situation escalate. A 10-20 % hike is one thing, but the current hike makes Naval planners see red. The GOI, make no mistake, will foot the bill, but expect some hardnosed international tendering from now on, not just single vendor RFPs to Russia. In essence Russia messed up bigtime over this order.

    Finally- the Gorshkov wont be a berthed beauty. She will be run ragged and for quite some time. When the IAC comes, expect the intensity of Gorshkov ops to reduce but she will still be put to use extensively. Simply put the Navy will require her for a long time. India simply doesnt park its equipment by the quayside – we use every inch of obtainable life. The only case where I have seen a service deliberately underuse a piece of kit, over expensive operating costs, are the IAF Mi-26s. But then again, there has been little requirement for their specific capabilities most of the time. Even so, its a rarity. Even the oldest clunker, still clunks about. And is often upgraded to remain relevant. The IA recently- whilst purchasing umpteen T-90Ss, upgrading 600 odd T-72s, recently took a T-55 up the himalayas, for tank support evaluation. Its still not been withdrawn, and has seen a new FCS, the RO 105mm gun and what not. The one country that approaches and in fact exceeds India in its tendency to keep everything around (and couples them with upgrades in more number) is Israel. Its the way of things.

    My 2(*many) Rupees

    in reply to: Who made the best Mig 21? #2471085
    Nick_76
    Participant

    Can we draw up a list of key items inducted/ordered by Pak in the past 5 years and upto the next decade. Including timelines, production estimates etc.

    in reply to: Who made the best Mig 21? #2471092
    Nick_76
    Participant

    Even though the pGM do cost more then conventional weapons, there is a cost benefit in terms of ability to get the job done. The LGB and JDAMS are also part of the weapons mix but not the only ones. There will always be dumb bombs and CMs and stand-off munitions. But given that the H2, H4 and Raad and locally produced, they would be ordered in sufficient numbers. As to the exact numbers ordered, naturally we would never know.

    The H2/H4 were likely provided in kit form for local assembly with assistance in integration. Havent seen any ramp up in Pak manufacturing key subsystems to indicate otherwise, would expect they remain substantially expensive and key items, not bulk ones issued to every squadron in number.

    True. But the air launched CM also has the mobility advantage that a hidden land based CM doesn’t. The deployment profile of ALCM is vastly more flexible compared to land based ones. Hence most countries induct both.

    My point was that PAF AFB – there are only a handful which are key anyway, will be constantly monitored, whereas monitoring truck based TELs is next to impossible currently.

    in reply to: IAF news-discussion October-December 2007 #2471095
    Nick_76
    Participant

    Brazil is more likely. But then again, who knows.

    Also, there seem to be many nations whose AF could do with an overhaul, especially Argentina. Its vaunted Falklands era AF has whittled away to almost nothing. Sukhoi might have a chance there with some MKK derivatives.

    NewZealand could do with a few Sushkas too, would make GarryB and Carlo Kopp happy. 😉

    in reply to: IAF news-discussion October-December 2007 #2471375
    Nick_76
    Participant

    I agree that in real combat, the 9g is not likely to be required or used and 8g should be plenty enough. But what i was surprised by is that the requirement has been reduced to 8g without anyone knowing about it. This is the first im hearing of this anyway.

    Like I said, we dont know the context. The IAF G requirement in its ASR could vary for specific payloads and could have been 8G from the very beginning, and the ADA has been tasked to hit those in order of priority. Whereas in other specific payload configs & clearances, the LCA is expected to do 9G. And PS is concentrating on the former, it being more critical to the IAF if it is a specific high priority payload combo at specific speed/alt.

    Unfortunately, the journo hasnt explored this aspect further and just moved onto the next question.

    To get the idea of how much details matter, take the entire recent fracas over AoA. You have Janes reporting that the LCA can only do 17 deg vs desired 20, when the reality is that the more developed variant has achieved 20 as the ADA head points out, earlier PV/TDs have gone upto 21, and the aim is actually 22. So more information will clear the G issue up as well. Hasty conclusions will only be confusing, since the reporter hasnt detailed it more.

    in reply to: IAF news-discussion October-December 2007 #2471388
    Nick_76
    Participant

    This is news to me. So no BVR in the first batch of 20?

    LSP 3 has radar and will be BVR integrated. First batch of 20 will be BVR capable and will all be to LSP5 standard. The entire batch will be combat operational by 2012, when FOC is cleared & all i’s dotted and t’s crossed. Point to note is that the AF has not decided which BVR missile the LCA should use, whereas the Navy has chosen the Derby already. So the LCA first batch will go ahead with Derby, then with whatever 2nd missile the AF wants. Derby integration is achievable- HAL is currently integrating the same on IN SHARS with Elta/IAI help.

    What does the above mean? Of course each engine is designed keeping a drag parameter in mind. Is drag the issue or engine thrust the issue for him? or both?

    What he is saying is that there are two aspects to performance of any aircraft – the airframe drag and the engine thrust.

    The aircraft airframe has met the basic specifications of drag and matches predicted values . But the engine cannot compensate for the extra weight that the airframe has accumulated due to the IAFs revised specifications, ie it cannot exceed what the airframe was designed for & hence the IAFs ASRs will be fully met/exceeded only with a new engine. Given IAFs ASRs were based on brochure bashing from a combo of the F-16/M2K/MiG-29 (see Kota H’s comment on it earlier) – they can live with a 80-90% ASR spec. As long as weapons and sensors integrations keeps apace.

    So the first 20 will be capable of 6g and even after FOC, the requirement is 8g? When did this get reduced from 9g?

    We dont know the context of the statement. 8G could be for a LCA with fully loaded pylons. Also remember, weapons carriage and clearance all have specific G Values as well. Several payloads cant be cleared for more than 5G’s – know this for a fact, especially several Electronics intensive pods.

    With BVR, and HMS cued missiles, there is little likelihood of the aircraft going beyond 5-6 Gs to begin with. This holds true for all fighters moreorless nowadays. Tripping the G meter is a possibility only when you have a SAM almost up your engine block and the pilot does his option of last resort.

Viewing 15 posts - 271 through 285 (of 2,296 total)