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torpedo

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Viewing 15 posts - 76 through 90 (of 134 total)
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  • torpedo
    Participant

    Germany already operates a heavy helicopter in the shape of the Sikorsky CH-53. The heaviest helicopter in French service is the Boeing CH-47 Chinook.

    Since when does France operate Chinooks ?

    in reply to: Rafale news #2543962
    torpedo
    Participant

    The pic shows the Rafale with at least 2 Micas, 2 Storm Shadows and 3 big tanks, however there are no conformal fuel tanks which would add quite some weight.

    You should look better Nic !
    There are 2 conformal tanks on that Rafale. Nice camouflage continuity, isn’t it ?

    http://www.airforce-technology.com/projects/rafale/images/rafale_9.jpg

    in reply to: Rafale news #2543990
    torpedo
    Participant

    As OPIT said, it would excess MTOW but they can start with empty tanks and top them in flight as has already done before (see Chris Yeo article in Flight global).

    in reply to: If I had It My Way… #2520598
    torpedo
    Participant

    I would trash CVF, CdG, Cavour, GG …, Rafale, EF2000, Gripen … and built a hundred of Hermes space planes in a military version, launched by M51-2 ICBM, and armed with modified ASMP-A and SCALP N missiles :diablo:

    in reply to: Rafale news #2521760
    torpedo
    Participant

    Extremely interesting picture, torpedo, thanks! 🙂

    In fact all the credit go to dada4 who published and hosted this image on his site 😮

    in reply to: Rafale news #2522170
    torpedo
    Participant

    and I have my doubt about 4700KG internal fuel as this aircraft is a little smaller than EF.

    Rafale fuel load chart, pic taken on the Rafale itself:

    http://dada4.free.fr/kero_rafale.jpg

    so there is well 4750kg internal fuel
    and fuel density is 0.8, so 2000l is 1600kg as stated by OPIT

    star49, you’re dismissed

    in reply to: Question about warship design trend #2060405
    torpedo
    Participant

    Actually that’s not what is inside the bridge that allows for the 360° windows on Gowind and 270° on Meko, that’s what’s outside … or rather what isn’t outside.
    With the grouping of all sensors in one integrated mast, the displacement of smoke funnel at water level, the missiles carried in silos under the bridge, you can eliminate several superstructures so you gain space, stealth, clean lines and unrestricted view.
    In addition, this may help counter the threat of terrorist attacks by small boats.

    Remark the outwardly canted windows that allow direct view from the bridge to the base of the hull.

    torpedo
    Participant

    One of the most surprising items available on this new version surely rests in the NATO-standard Link 16 capability inbuilt into the communication systems.

    Even if the cold war is finished, I just can’t imagine NATO giving information on their datalink nework to a Russian company :confused:
    So could that “inbuilt capability” just be an empty equipment case for mounting a MIDS LVT low teminal volume with adapted power supply, MIL ST1553 databus, and required interfaces ?

    in reply to: Israel ship #2060714
    torpedo
    Participant

    Doesn’t it look bizarre that every time a western navy boat was touched by an antiship missile, the electronic defenses systems were said to be switched off ? Hanit system on stand by, USS Stark same claim, Sheffield systems were supposedly shut down to prevent jamming the satellite communication 😮
    Am I the only one who find that strange ? :diablo:

    in reply to: Israel ship #2061046
    torpedo
    Participant

    “This raises questions about the efficiency of the Phalanx system and israeli electronic defense systems. They might be not as infaillible as they are often credited ”

    Oh please, let’s not go there again. People who think it is necessary to debunk the infallibility of Israeli (and, for that matter, other nation’s weapons) really never got it in the first place.

    Phalanx > USS Stark : nothing is infallable.

    To torpedo: this remark is not directed at you personally, I think the scenario you painted poses raises interesting questions.

    No offense taken, but I felt ‘compell’ to say that after reading that propaganda on the Barak system at the end of the paper you cited :diablo: . Now, do 95% success in exercises translates in 100% failure in real life situation ? 😀 To me, the passage about an officer switching the defense system off looks like an attempt to hide something and protect the reputation of the israeli electronic defense industry.

    in reply to: Israel ship #2061072
    torpedo
    Participant

    Nothing that shows anything worthwhile.

    News of the attack was quickly disseminated by Hezbollah’s television station Al Manar, and the world was left to wonder if Israel’s vaunted military was, in fact, quite vulnerable to Iran’s increasingly sophisticated missile systems. Well, it turns out that the failure was not the ship’s, but the crew’s.

    Defense News reported this week on an Israeli investigation into the attack. It seems that the Israelis can fault an “electronic warfare systems officer, who switched active defense systems into standbye mode without informing the ship’s commander.” The INS Hanit was armed with the Israeli-made Barak ship point missile defense system, seen below, which, according to DN, has “demonstrated an intercept capability of more than 95 percent in thousands of simulation and dozens of live-fire tests in Israel and abroad.”
    http://www.weeklystandard.com/weblogs/TWSFP/2007/01/

    Update on that.
    I found at least 2 independant sources refuting that interpretation of the event. One is from the french electronic defense industry association journal (Guerrelec) and the other from defense-update, here:
    http://www.defense-update.com/2006/07/ins-hanit-suffers-iranian-missile.html
    Also in Jane: http://www.janes.com/defence/news/jdw/jdw060718_1_n.shtml

    Apparently 2 missiles were used, one C801/802 as an active decoy to fool the defense systems of the Hanit, and one C701 in discrete optical guidance mode at low altitude. Data from coastal radars might also have been used to detect the ship w/out warning it.
    The Hanit defense system was most probably active at the time of the attack and was not able to detect and intercept the missiles.
    This raises questions about the efficiency of the Phalanx system and israeli electronic defense systems. They might be not as infaillible as they are often credited :rolleyes: . On the other hand, working in the coastal environment can be really tricky and they were probably never designed to do that in the first place.

    in reply to: New NCADE AAM #1798491
    torpedo
    Participant

    With an AMRAAM body and a second stage it is probably too long to fit in the bay of the F22 anyway.

    in reply to: sri lanka to get mig-29s #2530920
    torpedo
    Participant

    Sri Lanka already operates air defence radars and radar equipped fast jets, no? Since it doesn’t seem to work, adding another radar and another fast jet in the inventory might not be the solution. :confused:
    Maybe the low flying turboprops can not be detected by airborne radars over the jungle background (too slow for doppler radar clutter rejection algorithms) or they fly too low below tree level along rivers and trails). Since these aircrafts may not carry such a heavy payload, they can probably not do much damage at once. So it might not be crucial to intercept them before they strike, and it could be acceptable to send aircrafts after them only after they attacked. Night vision googles may be enough to detect them in that case (but they only have a short range).
    Thus I maintain that a handful of turboprops dispersed at different airbases to cover the operation theatre would be a good solution.
    what do you think?

    in reply to: Rafale news #2530947
    torpedo
    Participant

    Disengage does not mean to run away today! Every fighter has to fullfill a task. In nearly all cases it means to choose the optimum position to counter the position of an attacker. Modern fighters have several options to do so.

    I wonder if the advantage may not have shifted from the attack to the defense. With long range, high off boresight, datalinked missiles such as MICA, the defending aircraft may be able to fire a missile over the shoulder at medium to long range. This implies that the attacker will fly toward the missile while the defender will be flying away from the interceptor, decreasing its engagement range.

    in reply to: sri lanka to get mig-29s #2531191
    torpedo
    Participant

    What about getting turboprop trainers fitted wioth machinegun pods, PC21, super Tucano T6B … Ideal to hunt for Zlin?

Viewing 15 posts - 76 through 90 (of 134 total)