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1300 ton Destroyer Escort Hydrofoil [DEH]
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<blockquote data-quote="RP1" data-source="post: 60883" data-attributes="member: 64"><p>OK, here we go.</p><p></p><p>Reference is:</p><p></p><p><strong>Aroner, R & Hubbard, R M, “DEH, A High Endurance Escort Hydrofoil for the Fleet”, AIAA Paper No. 74-311, AIAA / SNAME Advanced Marine Vehicles Conference, San Diego, CA, Feb 25-27, 1974</strong></p><p></p><p>It turns out that the other reference is for PHM variants, of which more later, in another thread methinks.</p><p></p><p>Quick outline:</p><p></p><p>• Authors worked for Naval Systems Division, Boeing Aerospace Co.</p><p>• Paper described outcome of 1 year of preliminary design studies</p><p>• Incentive for hydrofoil was increased operations due to better seakeeping (with foil borne operations intended to be 98% of all operations)</p><p>• Main operational role was open ocean ASW oriented North Atlantic escort – but a multi-mission design was also studied (I haven’t ShipBucketed the latter. Yet.)</p><p>• Four different designs were presented, one of 1625 tons with waterjet propulsion and three of 1363 tons with propeller propulsion. </p><p>• The summary table from the paper is attached (sorry, but I’m not going to risk the wrath of AIAA by copying the whole paper)</p><p>• The paper covers:</p><p> - General arrangement</p><p> - Propulsion arrangements</p><p> - Structures</p><p> - Seakeeping</p><p> - Foil system design</p><p></p><p>-RP1</p><p></p><p><img src="http://" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p></blockquote><p></p>
[QUOTE="RP1, post: 60883, member: 64"] OK, here we go. Reference is: [b]Aroner, R & Hubbard, R M, “DEH, A High Endurance Escort Hydrofoil for the Fleet”, AIAA Paper No. 74-311, AIAA / SNAME Advanced Marine Vehicles Conference, San Diego, CA, Feb 25-27, 1974[/b] It turns out that the other reference is for PHM variants, of which more later, in another thread methinks. Quick outline: • Authors worked for Naval Systems Division, Boeing Aerospace Co. • Paper described outcome of 1 year of preliminary design studies • Incentive for hydrofoil was increased operations due to better seakeeping (with foil borne operations intended to be 98% of all operations) • Main operational role was open ocean ASW oriented North Atlantic escort – but a multi-mission design was also studied (I haven’t ShipBucketed the latter. Yet.) • Four different designs were presented, one of 1625 tons with waterjet propulsion and three of 1363 tons with propeller propulsion. • The summary table from the paper is attached (sorry, but I’m not going to risk the wrath of AIAA by copying the whole paper) • The paper covers: - General arrangement - Propulsion arrangements - Structures - Seakeeping - Foil system design -RP1 [IMG][/IMG] [/QUOTE]
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1300 ton Destroyer Escort Hydrofoil [DEH]
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