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Wanshan

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Viewing 15 posts - 886 through 900 (of 3,544 total)
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  • in reply to: Future of the Admiral Kuzetsov and Naval PAK-FA? #2016546
    Wanshan
    Participant

    Yes i am aware of the refits of both carriers, but thats what they are, refits and bit of structural mods.

    Its pointless pointing out what the Baltic yards did in the cold war, as the most they do these days are Frigates & Corvettes.

    Why do you think Russia is buying the Misral ?, becuase it lacks the skils to design and build their own class and need the off the shelf design to re-educate and train personel again replacing those skills lost when the money ran out at the end of the eighties !.

    If it is pointless to point out what was built through the late 1980s early 1990s, then it is also pointless for Russian e.g. to make a deal with Ukraine so that once again it can have access to the capabilities of Nikolayev (which after all hasn’t buit anything substantial naval in the past 2 decades). In other worlds, there is no short term solution for building carriers in Russia or former-CCCP countries. Meanwhile, China is embarking on a carrier building venture with no more experience in this area than what it has been and is doing to Varyag and study of a pair of Kievs and a single Melbourne. And yet nobody seems to doubt their ability. Oh, but wait, they builld large commercial ships too! Mmm, and Russia and Ukraine don’t? Besides, isn’t that comparing apples and oranges, as some have pointed out, with carriers being much more complex?

    In sum, I’m not at all convinced by these ‘lack the skills’ arguments. If they can still put together very large nuclear submarines, like they do, that makes them quite capable in my book. At least compared to some other nations.

    in reply to: Future of the Admiral Kuzetsov and Naval PAK-FA? #2016572
    Wanshan
    Participant

    Nope these are still just refits, building from new is a different ball game thus the need to purchase an LPA design rather than develop in-house !

    I’m sorry, but if their (i.e. Russian) yards could manage the building of a 265m, 37k ton full load nuclear powered command and control ship, a 252m nuclear-powered missile cruiser of close to 30k tons full load (both Baltic Shipyard, Leningrad), or a 175m nuclear powered ballistic missile submarine with full load displacement of 23-25k tons surfaced and 30-45k tons submerged from scratch (Sevmash, Severodvinsk), then I’m sure they can also manage a modest carrier, even if they lack a building dock that is the size of that of Nikolayev in the Ukraine. Maybe not 270m and 60k ton like Kuznetsov, but still. The ships mentioned weren’t exactly the smallest or simplest to build.

    Pagina 421 and beyond of ” The Naval Institute guide to the Soviet Navy ” by Norman Polmar,United States Naval Institute
    Page 324 and beyond of ” Submarines of the Russian and Soviet navies, 1718-1990 ” by Norman Polmar,Jurrien Noot

    in reply to: The U.S.S. Prius #2016575
    Wanshan
    Participant

    Would you fly bottled water from the USA to Germany?

    If it’s Polar Bear brand, heck yeah! :D:diablo:

    in reply to: The U.S.S. Prius #2016647
    Wanshan
    Participant

    Why would the US armor unit need more equipment?

    I said: SIMILARLY EQUIPPED units.

    I would suggest you take a good look at a world map;
    The distance from New York City, USA to Kabul Afghanistan is 6,751 mi. (or 10,864 km.)
    The distance from Berlin, Germany to Kabul Afghanistan is 2,976 mi. (or 4,789 km.)

    I think you are missing the point. I’m interested in comparing the fuel economy of e.g. Leopard 2 versus M1A2, Marder versus Bradley etc. much like the fuel economy of US cars versus European cars and the per household energy use in the US versus in Europe. In Europe, for example, energy prices are higher than in the US (due to fuel tax among other things) and so there is a bigger incentive to be fuel efficient, which results in a more awareness of the need for energy efficiency and more fuel efficient cars and better insulated housing (less heat loss).

    Besides, you are overlooking the fact that US troops overseas are also (to a substantial extent) resupplied from US bases in Europe where equipment and ammunition have traditionally been stored with a view to Soviet/Russian threat > Germany (close to 55k-60k US personnel there) + UK (close to 10k US personnel there) > equidistant.
    http://en.wikipedia.org/wiki/File:US_military_bases_in_Germany.svg
    http://en.wikipedia.org/wiki/List_of_United_States_Army_installations_in_Germany
    http://en.wikipedia.org/wiki/US_military_bases
    http://oilprice.com/Geo-Politics/International/The-Afghan-Problem-Logistics-Re-supply-Growing-Violence.html
    http://www.nato.int/docu/logistics/html_en/logistics07.html
    http://www.nato.int/docu/logistics/html_en/logistics03.html
    http://www.nato.int/docu/logistics/logistics-e.pdf

    in reply to: Future of the Admiral Kuzetsov and Naval PAK-FA? #2016649
    Wanshan
    Participant

    come to think about it.. how well does the Naval Tejas and Gorshkov supposed to operate since the Tejas probably won’t have good range, or a heavy A2G load, and its carrier doesn’t have any granites or other surface missiles.

    Mig-29K vs Naval LCA
    Crew: 1 / 1
    Length: 17.3 m / 13.20 m
    Wingspan: 11.99 m / 8.20 m
    Height: 4.40 m / 4.40 m
    Wing area: 43 m² / 38.4 m²
    Usefull load: 5,500 kg / 4000 kg
    Loaded weight: 18,550 kg / 9,500 kg
    Max takeoff weight: 24,500 kg / 13,500 kg
    Powerplant: 2× 88.3 kN / 1x 85 kN
    Wing loading: 442 kg/m² / 221.4 kg/m²
    Thrust/weight: 0.97 / 0.91
    Range: 3,000 km / 3000 km

    in reply to: Could the Royal Navy use Fast Attack Craft? #2016670
    Wanshan
    Participant

    I don’t think FACs are ideal for operating in the kinds of seas and weather found around the Falklands.

    “The weather and climate of the Falklands are similar to those of the Hebrides or Shetland Islands, but with a longer and slightly more severe winter.

    The Falklands are situated in the very stormy latitudes of the southern westerly winds or ‘Roaring Forties’ and gales are very frequent, particularly during the winter months.”

    http://www.bbc.co.uk/weather/world/country_guides/results.shtml?tt=TT004760

    in reply to: Future of the Admiral Kuzetsov and Naval PAK-FA? #2016780
    Wanshan
    Participant

    What the Mig-29K will never have to face Landbased Types?:rolleyes:

    The Mig-29K is inferior to both the Rafale and Super Hornet. Let’s alone future 5th Generation Types. That are already in service or will be in the very near future.

    Not all landbased type likely to be faced are of said caliber. Quite likely the opposite. US and France cetainly and even UK and Italy have typically used their carriers against inferior air forces (relatively speaking). For Russian power projection, that could well also be the case.

    Besides, prior to Falklkands, who would have given (Sea)Harrier much of a chance against Mirage III and Isreali dericatives operated by Argentina? Yet, they did quite nicely and proved very valuable. And even if they weren’t the ideal asset, any aircover is better than no aircover if/when you’re venturing beyond the reach of your landbased aviation.

    The first aircraft will be heading to Eglin AFB to begin training in March of 2011!

    F-35As, not C’s that is. The first F-35C was rolled out on 29 July 2009. In October 2010, the United Kingdom decided to change its F-35B order to the F-35C, which will be used for both land and naval operations. On 6 November 2010, the first F-35C arrived at US Naval Air Station Patuxent River. The C variant is expected to be available beginning in 2014. The larger wing area allows for decreased landing speed while increasing both range and payload. Don’t know how it affects A2A capability (I suspact bigger wing may reduce agility somewhat relative to A-version.)

    Russia claims the PAK-FA will enter service by 2020. Remember, the Kuznetsov is going into an Extensive Refit from 2012-2017. If, it can be complete in time. Which, is not likely with Russia’s past track record.

    From: http://www.en.rian.ru/mlitary_news/20100928/160747881.html

    The appearance of a fifth generation fighter in Russian naval aviation will not happen before 2020, the outgoing head of the air forces and air defense forces of the Russian Navy, Lt. General Valery Uvarov told RIA Novosti on Tuesday.
    Previously, representatives of the armed forces command and Defense Ministry had said a new naval fighter based on the Sukhoi T.50 design could enter service around 2016.”

    It’s difficult to say when this aircraft will enter naval service. First it will go into service with the air force, and then be ‘navalised.’ To build a new aircraft from scratch costs huge money, it’s irrational and not competent. Conditions might be suitable by 2020,” he said.

    Uvarov stressed, however, that any new naval fighter would enter service only following a competition in which other designs would participate, including from the MiG, Yakovlev and Sukhoi design bureaus.

    A new generation carrier fighter should enter service with the fleet not long before any new aircraft carrier on which it would be based, Uvarov said, so pilots would be ready. “The aircraft should come before a ship entering service, so pilots can train first on land, then on a special training area, then on deck,” he said.

    He stressed that the service was still waiting to take delivery of the naval MiG-29K, which is being exported to India.

    “The first two MiG-29Ks will soon be purchased in order to carry out development of their functions,” he said. “I think there should be two squadrons, that is 24 MiG-29Ks and one squadron of Su-33s.”

    The Russian navy is currently reforming its structure, with naval air forces and naval air defense being merged into one branch. Lt. General Uvarov is leaving his post as commander of both branches.

    1) I.e. already 4 years delayed, and who is to say no more delays will follow …
    2) There will be alternatives and a competition i.e. it remains to be seen what those alternatives will be and how timely & expensive they will be and what Russia can afford at that time
    3) Such new aircraft would be based on new carriers (rather than an old refurbed carrier)
    4) Kuznetsov will fly (modernized) Su-33 and Mig29K.

    In 2010, Sukhoi developed a modernised version of the Su-33; flight trials began in October 2010

    PAK-FA vs Su33 vs Mig29K
    General characteristics

    Crew: 1 / 1 / 1
    Length o.a.: 19.8 m / 21.94 m / 17.3 m
    Wingspan o.a.: 13.95m / 14.70 m / 11.99 m
    Wingspan, folded: ? / 7.40 m / 7.80 m
    (*. PAK-FA wing woud have to fold quite close to main body to achieve similar measure for folded wings, which may be difficult given the wing shape)
    (**. besides folding wings, su-33 and mig 29k also feature folding nose radome and tailplanes)
    Height: 6.05 m / 5.93 m / 4.40 m
    Wing area: 78.8 m2 / 62.0 m² / 43 m²
    Empty weight: 18,500 kg / 18,400 kg / not less than 12,723 kg, more likely 13,300 kg
    Loaded weight: 26,000 kg / 29,940 kg / 18,550 kg
    Useful load: 7,500 kg (combat load) / 6,500 kg / 5,500 kg
    Max takeoff weight: 37,000 kg / 33,000 kg / 24,500 kg
    Powerplant: 2×75kN. / 2×122.6 kN / 2×88.3 kN
    Wing loading: 470 kg/m2 /483 kg/m² / 442 kg/m²
    Thrust/weight: 1.19 / 0.83 / 0.97

    in reply to: The U.S.S. Prius #2016787
    Wanshan
    Participant

    but you could argue that any army fighting such a long distance would need the same kind of supply train and less reliance on oil generators etc make sense specially if your fighting in a hot desert.

    Do they have air conditioned baracks in Afghanistan? that must cost a fortune to run!

    It would be interesting to compare, say, a German versus a US mech-armor brigade. I very much suspect that given similarly equipped units deployed in similar circumstances, the German unit would need fewer supplies than the US unit. Germans in Afghanistan are just as far from home as are US troops in Afghanistan.

    in reply to: The U.S.S. Prius #2016815
    Wanshan
    Participant

    US logistics train has traditionally been huge, about time they become more supply-efficient. Much the same situation as with general energy use …

    in reply to: Russian Navy News & Discussion, Part III #2016889
    Wanshan
    Participant
    in reply to: Lusty to go in 2014, Ocean retained #2017219
    Wanshan
    Participant

    Quite right somebody was mixing his Forts up.

    Happens to me all the time 😀

    in reply to: Navies news from around the world -III #2017222
    Wanshan
    Participant

    Please be the Philippines. Their navy is so obsolete and they really need new ships.

    From wiki. One plus four makes five from South Korea.

    Multi-role Vessels

    The Department of Defense is reportedly rushing the acquisition of one or two multi-role vessels for the Philippine Navy through government-to-government contract at a cost of 5 to 10 billion pesos. Initially the reported source of the said ships are either South Korea or Singapore.[14] Previous statements and news reports point out that the Multi-role Vessels are comparable to Landing Platform Docks operated by foreign navies like the Singaporean Endurance Class or the Spanish Galicia Class.[15] It was confirmed later on that the ship would be from South Korea [16] and is a variant of the Indonesian Navy (TNI-AL) Makassar class LPD, and is packaged with four (4) units Amphibious Assault Vehicles (AAV), two (2) units Landing Craft Utility, four (4) units Rigid-Hull Inflatable Boats, one (1) unit Mobile Hospital, two (2) units 2 1/2 ton troop trucks, two (2) units 1 1/4 ton troop trucks, two (2) units 1/4 ton utility vehicles, and one (1) unit forklift/cargo handling equipment.

    Anti-Submarine Corvettes
    It was reported that the Philippine Navy is in the market for four (4) anti-submarine corvettes, each weighing at around 2,000 tonnes.[18]

    Source: http://en.wikipedia.org/wiki/Philippine_Navy#Navy_Future_Acquisitions

    Also:
    http://www.philstar.com/Article.aspx?articleId=612310&publicationSubCategoryId=65

    Looking at what DMSE has on offer, the corvettes may be like that delivered to Bangladesh (2300 tons).
    http://www.dsme.co.kr/

    in reply to: Navies news from around the world -III #2017243
    Wanshan
    Participant

    Daewoo Shipbuilding Stock Gains on $1 Billion Asian Contract for Warships

    Daewoo Shipbuilding & Marine Engineering Co., the world’s second-biggest shipyard, rose to the highest in more than two years in Seoul trading after announcing it received an order worth $1 billion.

    The South Korean yard received an order to build five warships for a Southeast Asian country, it said today in a statement, without naming the buyer.
    Full Story

    Which Southeasy Asian country ordered 5 ships with Deawoo?

    in reply to: Lusty to go in 2014, Ocean retained #2017253
    Wanshan
    Participant

    Single hull tanker though and a tad long in the tooth

    Ft George entered service in 1994 > 16 years old.

    For replenishment at sea PN acquired PNS MOAWIN A 20 (Ex HMS POOLSTER). It was transferred in July 1994 from the Dutch Navy. She first entered Dutch service in 1964. > 30 years old when entering PN service.

    in reply to: Lusty to go in 2014, Ocean retained #2017275
    Wanshan
    Participant

    Why is the RFA Fort George being scrapped?

    There have to be takers for a ship like that!!! Scrapping sems a DUMB option.

Viewing 15 posts - 886 through 900 (of 3,544 total)