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Showing most liked content on 03/05/2018 in Posts

  1. 9 points
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    Ok we can start very early, camo and a Fitter ...not the "M"
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    SF2: RAF The stunning Photo Real British Isles terrain and a selection of the RAF aircraft and skins available to fly over it:
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    Been corresponding with gterl about objects for the Mark 2 version of his Italian front map. Among other things, he requested some maritime objects. First experiments below. I'm tinkering with a wake concept that would be a transparent plane on the water surface, part of the LOD. While it would not be dynamically animated, anything would be better than the stock game's wake.
  8. 2 points
    Northrop fighter programs and luck are not things you will often hear in the same sentence. Here we look at the short lived Tigershark and some of its contenders for the lucrative 1980s export market. In the 1960s and through the 1970s Northrop produced and sold the superb F-5AB Freedom Fighter and F-5EF Tiger II to the export Foreign Military Sales (FMS) market. In fact over 30 countries had procured 2600 F-5s in 28 different configurations by the mid-1980s. In the late 1970s Taiwan had a requirement for a fighter that could fire BVR missiles like the AIM-7 – unfortunately the US government had to appease mainland China so the F-4/F-16/F-18 were out……… and so the US Department of Defense (DOD) asked Northrop to adapt the F-5E. F-5E Aggressor (Airliners.net) Sadly, with AIM-7s and a bigger radar, performance of the new F-5E was lackluster and Taiwan was not interested. So, the DoD asked Northrop to look into a more suitable configuration, which ended up with a new F404 engine and the designation of F-5G. The Carter administration at the time decided to put a cap on exports to certain developing countries and stipulated the US would only export fighters that were modifications of existing aircraft and thus "inferior" to US front line fighters. Also, any company submitting proposals had to fund it themselves! The ruling favoured the less advanced F-5G and not the F-16A, so with Northrop already having the F-5 market to themselves it sounded like a risk worth taking. The FX proposal (F-5G Vs the F-16-79) The requirement for the FX was for a fighter with performance somewhere between the F-5E and the F-16A, and so Northrop and General Dynamics submitted their proposals. Northrop F-5G The proposed F-5G turned out to be far superior to the F-5E, the choice of GE 404 turbofan engine in 1978 gave the F-5 around 60% more thrust (16,000 lbs max) and really was the jewel in the crown here. This engine was also being used for the FA-18 and despite not being mature it had potential to be simpler, lighter, more reliable with less IR signature than the old turbojets (like the J79) with far less fuel consumption. With Digital Engine Controls the pilot didn’t have to worry about compressor stalling the thing. This certainly looked to have superior performance to the F-16-79 on paper. Northrop would have to develop avionics inferior to those in the F-16A for export purposes and looked at bids from Westinghouse, Emerson, Hughes, Norden and General Electric (GE) however none were chosen before the F-5G configuration had to be upgraded. General Dynamics F-16-79 RAND called the F-16-79 half hearted, however General Dynamics had to find ways to cripple the F-16 in certain areas and one way to do this was to use the J79-GE-17X engine. The idea was that there were a lot of used J79s available in the world………so in theory this would be cheaper and easier to maintain and upgrade for these export customers. · The J79 engine was a slightly enhanced version of that in the F-104 & F-4 (was originally for the F-4). It had around 18,000 lbs max thrust and a bit more with a feature called “Combat Edge” that could be used for very short periods. · The F-16-79 had over 2000 lbs extra weight due to the heat shielding for the J79 and different Air intake and changes to the rear of the fuselage. · Range was significantly reduced. · Despite inferior performance to the F100 in the F-16A, the F-16-79 was actually faster top end due to the J79 and the different air intake. It is the only F-16 to fly over M2.1 in level flight as known. Plenty flew the converted F-16B Block 0 (75-0752) and no one was impressed. It lacked performance where it mattered and more importantly the USAF were not flying it. For some reason Foreign Military Sales (FMS) customers decided to get delusions of grandeur at that period in time and expected to fly what the top air forces flew. F-16-79: note the very different engine! (Lockheed Martin) Disaster strikes As is life with any risks a government can come in change things for everybody (not just large corporations). In 1981 Jimmy Carter was out and Ronald Reagan (The actor!*) was in the White House and things quickly went south. Carters export policy was backed at first but it would seem export customers were not happy unless they were flying the same toys as the USAF. Export restrictions were lifted in 1983 and the F-5G was now competing against the real F-16A. (bollox) Let’s look at what Northrop was now faced with: · The F-16 was an established Air Force program with a Multi Staged Improvement Program and established logistics chain. · The USAF flew the F-16……………. again FMS customers were now picky and wanted to fly a jet the USAF flew and supported. · The F-16A was superior in turn performance, range, payload, comparable in climb and had better growth potential. · Buying more F-16s would favour the US by keeping the cost of them lower and the cost was now getting lower due to more buys from the Reagan Administration. Ronald Reagan in Spitting Image form (ITV) Changing a Tigers stripes Not giving up Northrop decided to roll up their sleeves and get busy……or throw lots of money at the problem. All they had to do was make the F-5G beyond exceptional and also somehow pander to the US Government and the USAF to get them to buy it…. simple. Northrop now had to market the F-5G as a 4th Generation jet somehow, so the F-5G first became the Tigershark, which later became the F-20A Tigershark. Northrop had decided to concentrate all their funds on the one area they could compete………. that being avionics. The F-20A takes off The First Pre-Production Tigershark (82-0062 / GG1001) first flew in April of 1982 with a 16,000 lb thrust YF404 engine and revised rear fuselage with larger tail. It also had an hydromechanical flight control system with a computer-controlled Augmentation system (CAS) F-20 #1 (Northrop Grumman) Avionics extraordinaire In June 1981 Northrop had taken the step of telling General Electric (GE) to build a radar above and beyond the export spec and ideally superior in every way to the AN/APG-66 in the F-16A except range………. this was given the designation AN/APG-67. Ex USAF fighter pilot Pat “Gums” McAdoo was hired by Northrop as a consultant and used / saw some of the avionic developments, and confirmed they were far better than what was in the F-16A and in some ways better than what was being done for the F-16C Block 25 at the time. · Pilot interface was very easy to use for non-geeks and had been developed partly by an ex F-100 pilot. Some of these concepts were similar to the FA-18 and some found their way into later versions of the F-16C · The APG-67 radar was way Beyond the basic APG-66 radar and had more modes such as Track While Scan, Velocity search and a great Ground Map · Ring-laser Inertial Navigation System (INS) made start up very quick. · Had visual and radar bomb modes (CCIP / CCRP). · Flight control system in development was similar to the FA-18 a Fly By Wire augmentation system with hydromechanical backup. The F-20 was the ideal foreign military sales jet. It had short legs, but very quick response times from a cold start. The RLG inertial was awesome. The radar was way beyond what the Viper had at the time - track-while-scan, velocity search, really nice ground map, etc. The data entry design was awesome. Using the entry panel below the HUD was really easy, The most surprising thing was the MacIntosh-style stuff on the MFD's. I had not even seen a MAC when I showed up. But one great example was the radar display on one of the MFD'S. If you moved the cursor over to a radar mode or a range indication, then you got a pop-up menu and could cursor to desired mode and hit the "designate" button. Pats involvement also gives us some insight into what the USAF considered important in a combat jet at that time. The avionics were vastly improved thanks to digital computers but they were still just a step up from the 3rd Gen paradigm with many flaws. The F-20 was a very capable interceptor with a great radar and great performance. RLG inertial that took less than a minute to align, TWS radar, extremely easy to use all the avionics. In short, I liked it. But I liked the Viper more, despite its crappy hands-on controls compared to the F-20. It had better turn performance and much better legs and could carry more pig iron. AN/APG-67 in TWS mode (Northrop Grumman) Head Up Display (HUD) in CCIP mode (Northrop Grumman) Let’s sell this thing anyway Another consultant and ex USAF legend working with Pat at Northrop was Charles “Chuck” Yeager who also flew the pre-production birds. Chuck was used on the promotional videos and you can hear the sales pitch here: How to rub salt into wounds In 1982 (Just as the F-20 marketing began to get into swing) under pressure from China, Reagan had vetoed the export of the F-5G and F-16 to Taiwan and thus the launch customer and the whole reason for the F-5G existing went down the pan. Luckily for Taiwan (and less luckily for Northrop) a program to develop another fighter was started in its place with rival General Dynamics (probably to the slight annoyance of Northrop). This fighter developed by AIDC and General Dynamics was to become the F-CK-1 Ching-Kuo and to rub in more salt they even incorporated the APG-67 radar developed for the F-20! AIDC F-CK-1 Ching-Kuo (Airliners.net) Let’s now take the urine In 1983 Reagan allowed funding for Israel to start development of their own fighter in this class that turned into the IAI Lavi. Clearly from Northrop’s point of view the logic that US tax payers should pay for the Lavi while Northrop funded the F-20 by itself seemed a tad off. Eventually this logic may have caught up with the US government when Israel cancelled the program in 1987 influenced by a clear change of attitude from the US. IAI Lavi (Military-Today.com) In part 2 Northrop hire Pierre Sprey..................... * Yes that is a reference to Back to the Future........I thank you.
  9. 2 points
    @ Enoc, it is me, im making the better pics
  10. 2 points
    How beautiful!! Man we will be getting such a nice mod!!
  11. 2 points
    https://en.wikipedia.org/wiki/Circular_error_probable http://thanlont.blogspot.de/2009/09/why-laser-guided-bombs.html
  12. 2 points
    Do you guys realize you're the last development team making modern combat flight simulations that isn't Eagle Dynamics?
  13. 2 points
    I tried to install the Scimitar... even adding the needed LODs all I get iare hanging weapons in mid-air :( Some pics of Fleet Air Arm, the beautiful albeit really slow Sea Venom.
  14. 1 point
    Don't see many of these at the movies http://www.imdb.com/title/tt7515456/plotsummary?ref_=tt_ov_pl
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    Wait for mine
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  19. 1 point
    Maybe VonS has a "special" file tucked away in his toolbox?
  20. 1 point
    Yup - two versions. One, with sails and wake, and one with bare yardarms and no wake. I may experiment with some WW1 warships, to see if I can sorta/kinda recreate the drama of coal-fired black smoke!
  21. 1 point
    I dunno why Stratos wants to see camoed Su-17 pics, i have posted lots of almost every scheme i have sen in color, but, be patient. you will get some my friend!
  22. 1 point
    every time I look at this it's better and better, thank you all for all the hard work you have put into this.
  23. 1 point
    Cross deck training with HMCS BONAVENTURE. I think I have a different model than from the carrier pack.
  24. 1 point
    Thanks! Enoc is back online and we have already some plans for the near future. We are waiting and we are thrilled for the newest updates of the Fitter Pit(s) I have seen some nice pics and nice progress
  25. 1 point
    I think it looks pretty good over Vietnam too..! Those clouds are just superb Stary.. And Green Hell looks awesome too. This sim has aged quite well...
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  27. 1 point
    The 3MN data ini. I dumped the other one so those who have that can move the boxes over. :) 3MN_DATA.INI
  28. 1 point
    Keeps growing. Can't get carrier launches to work though unfortunately.
  29. 1 point
    And I had downloaded that already! Damn, looks like I am getting old. Well said. I am so happy to see that we're reworking ODS and that you, PFunk, are updating Operation Darius as well. When I started to remake the terrains, I was hoping for something like this to happen. So, I'm very glad to be part of such development team!
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    When you simultaneously rammed two enemy airplanes and are still alive, remember - this is the time for a BAIL OUT! Laughing out loud :) The screenshot has been edited with Adobe Photoshop CS6. Unexpected turn, right?
  33. 1 point
    View File F-84I 'Sharav' for STRIKE FIGHTERS 1 (WOI c/w Add-On) Republic Aviation F-84I 'Sharav' for Wings Over Israel c/w Add-On The Armee de l'Air received its first F-84F Thunderstreaks in 1955 and it was in French service that the Thunderstreak saw its only actual combat during the Suez Crisis of October 1956. French Thunderstreaks from the 3rd Escadre moved to RAF Akrotiri on Cyprus whilst the 1st Escadre were deployed to the Israeli base at Lyddia where they supported the Israeli forces that invaded Sinai on October 29th. Despite seeing intensive action only one F-84F was lost and the tough and rugged aircraft so impressed the Israeli Air Force that they ordered 50 F-84F-70-RE aircraft before the end of 1956. The F-84F-70-RE featured the more powerful J65-W-7 rated at 7,800lbs thrust which helped with the initial climb rate and the combat ceiling and these were among the last Thunderstreak's to roll off the Farmingdale production line in the Summer of 1957. In 1962 the entire Israeli F-84F fleet was grounded due to the same corrosion of control rods that had affected the F-84F worldwide but they were soon restored to full operational capacity, eventually serving with distinction during the 1967 Six Day War and surviving in Israeli service until 1973 when stress corrosion eventually forced the retirement of the Israeli F-84F fleet. Ignoring by own backstory I've given the 'Sharav' Suez stripes and a 1956 start date! I've previously released this in SF2 but thought it would be nice to release it in SF1 but please note that it does require both Wings Over Israel and the Add-On Expansion Pack. INSTRUCTIONS 1. From the AIRCRAFT folder drag and drop the F-84I folder into your Aircraft folder. 2. From the DECALS folder drag and drop the F-84I folder into your Decals folder. CREDITS Thanks to TK and Third Wire for a great little game/sim. And thanks to everyone in the wider Third Wire community. Regards Spinners Version 1 - 03/03/18 Submitter Spinners Submitted 03/03/2018 Category Fictional Aircraft, Experimental and UAV's  
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    Tonka F3 HUD from this to this (with wip new gunsight) repainted new gunsight and MRAAM Skyflash mode (2M = 2 MRAAM remaining, also counts SRAAM and gun ammo) What started as a quick new gunsight mod went out of control...
  36. 1 point
    Needed a short break from WW1 stuff, so I worked on Sparviero skins. While still rough, the 3-color skins are far enough along to show what they will look like when complete.
  37. 1 point
    Being newly retired gives me time to appreciate the spectacular work all the modders put into this. Who knew flying a transport could be so much fun???? This plane is SO good looking!!!
  38. 1 point
    A few more pics. of the latest tweaks to the smoke and fire effects, this time a multi-engine fire on a Gotha G.III - will roll this eventually into a ver. 9.5 of the FM packs. The effects now look more realistic I think for the WWI period and aircraft construction of that time, especially average size of fire on various types. Happy flying, Von S
  39. 1 point
    Next up 20's and 30's racing planes!


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