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Re: Independent Federation of Australia AU
Posted: April 10th, 2014, 10:27 am
by acelanceloet
Glass reinforced plastic moulded in a single monocoque skin with no ribs or framework? why no frames? you can make your construction half the weight if you include frames, if not more.
also, seeing that one large propeller is more efficient, why 2 propellers on one diesel? if they are electrically coupled I can understand it though.
Re: Independent Federation of Australia AU
Posted: April 10th, 2014, 10:32 am
by LEUT_East
Some minor changes to the Rockhampton Class FFG.
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Re: Independent Federation of Australia AU
Posted: April 10th, 2014, 10:36 am
by LEUT_East
acelanceloet wrote:Glass reinforced plastic moulded in a single monocoque skin with no ribs or framework? why no frames? you can make your construction half the weight if you include frames, if not more.
also, seeing that one large propeller is more efficient, why 2 propellers on one diesel? if they are electrically coupled I can understand it though.
The hull construction is in accordance with the "real life" Huon Class. And yes, the two props are coupled to the single diesel. I was going to run with two azipods at the rear instead of the shaft props. Might still use the azipod option though.
Re: Independent Federation of Australia AU
Posted: April 11th, 2014, 9:45 am
by LEUT_East
Tibrogargan Class Landing Craft Heavy
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Re: Independent Federation of Australia AU
Posted: April 11th, 2014, 10:45 am
by GLACIESFIRE
Wonderful as always!!!
Re: Independent Federation of Australia AU
Posted: April 11th, 2014, 12:54 pm
by Rodondo
Seconded though I'm wondering about the topweight LEUT
Re: Independent Federation of Australia AU
Posted: April 11th, 2014, 9:18 pm
by eswube
Very nice landing craft!
Wouldn't the propellers in tunnels (or some other "covered" arrangement) be more practical?
Re: Independent Federation of Australia AU
Posted: April 12th, 2014, 5:05 am
by LEUT_East
Modified BAM Class OPV
Specifications
Type: Offshore patrol vessel/Australian outer territory support
Complement: 4 Officers and 35 non-commissioned + 10 flight personnel
Displacement: 1,900 tonnes
Length: 95 metres
Beam: 14 metres
Draft: 3.6 metres
Propulsion: 2 shafts, 2 x V1716 T2 MSD diesel Isotta Fraschini, variable pitch propellers, 1 x bow thruster, 3 x Caterpillar diesel electricity generators
Speed: 22 knots (41 km/h; 25 mph)
Range: 6,000 nautical miles (11,000 km; 6,900 mi) at 15 knots (28 km/h; 17 mph)
Search Radar: EADS TRS-3D Air Search Radar
Fire Control: Thales STIR STING EO Director
Armament: 1 x 76mm OTO Melara (stealth mount) automatic gun, 2 x M2HB QCB .50 calibre Browning machine guns
Aircraft carried: 1 x Eurocopter EC155
Vehicle Deck Capacity: 6 x containers or 6 x 6 wheel drive military trucks or a combination of both.
Re: Independent Federation of Australia AU
Posted: April 12th, 2014, 6:26 am
by Philbob
by BAM does that mean its part of the Spanish Navy's BAM family?
Re: Independent Federation of Australia AU
Posted: April 12th, 2014, 6:36 am
by LEUT_East
Philbob wrote:by BAM does that mean its part of the Spanish Navy's BAM family?
That's where I got my inspiration from.