Douglas SBD Dauntless
Douglas SBD Dauntless je bil ameriški enomotorni palubni strmoglavi bombnik iz 2. Svetovne vojne. Akronim SBD pomeni "Scout Bomber Douglas". Glavni uporabnik je bila Ameriška mornarica, so ga pa uporabljali tudi marinci. SBD je verjetno najbolj znan po bitki pri Midwayu, pri kateri je zadal hude udarce Japonski mornarici. Japonska je izgubila štiri letalonosilke v tej bitki.
SBD Dauntless A-24 Banshee | |
---|---|
SBD spušča bombo | |
Vloga | Strmoglavec |
Izvor | ZDA |
Proizvajalec/-ci | Douglas Aircraft |
Oblikovalec | Ed Heinemann |
Krstni polet | 1. maj 1940 |
Predstavljen | 1940 |
Upokojen | 1959 (Mehika) |
Glavni uporabniki | Ameriška mornarica Ameriški marinci< |
Izdelovan | 1940–1944 |
Število izdelanih | 5936 |
Razvit iz | Northrop BT |
SBD je bil eden izmed najboljših strmoglavih bombnikov in tudi odlično izvidniško letalo. Bilj je trdno grajen, imel je dolgi doseg, dobro manevrirnost, velik bombni tovor in obrambno orožje. Imel je uvlačljivo pristajalno podvozje in zavore za pikiranje.
Narčtovanje na Northrop BT-1 se je začelo leta 1935. Leta 1937 je Douglas prevzel Northrop Corporation in s tem tudi njegove projektje. BT-1 se je razvil Northrop BT-2, ki je postal osnova za SBD. Verzija SBD-3 je imela večji oklep, samozalepljive rezervoarje z gorivom in štiri strojnice. SBD-5 je imel 1200 konjski zvezdasti motor in več amunicije.
Specifications (SBD-5)
urediPodatki iz "McDonnell Douglas Aircraft since 1920"[1]
Splošne karakteristike
- Posadka: 2
- Dolžina: 33 ft 1¼ in (10,09 m)
- Razpon kril: 41 ft 6⅜ in (12,66 m)
- Višina: 13 ft 7 in (4,14 m)
- Površina kril: 325 ft² (30,19 m²)
- Teža praznega letala: 6404 lb (2905 kg)
- Naložena teža: 9359 lb (4245 kg)
- Maks. vzletna teža: 10700 lb (4853 kg)
- Pogon letala: 1 × Zračnohlajeni Zvezdasti motor Wright R-1820-60, 1200 KM (895 kW)
Zmogljivost
- Maks. hitrost: 255 mph (222 vozlov, 410 km/h) at 14000 ft (4265 m)
- Potovalna hitrost: 185 mph (161 vozlov, 298 km/h)
- Doseg: 1115 mi (970 nmi, 1795 km)
- Višina leta: 25530 ft (7780 m)
- Hitrost vzpenjanja: 1700 ft/min (8,6 m/s)
- Obremenitev kril: 32,9 lb/ft² (140,6 kg/m²)
- Razmerje moč/teža: 8,92 lb/KM (5,42 kg/kW)
Oborožitev
- Strelno orožje:
- 2 × 0.50 in (12,7 mm) Browning M2 strojnica
- 2 × 0.30 in (7,62 mm) M1919 Browning na zadnjem delu
- Bombe: 2250 lb (1020 kg) bomb
Glej tudi
urediSklici in reference
uredi- ↑ Francillon 1979, p. 276.
Bibliografija
uredi- Bowers, Peter M. (1990). United States Navy Aircraft since 1911-. Annapolis, Maryland: Naval Institute Press. ISBN 9780870217920.
- Brazelton, David. The Douglas SBD Dauntless, Aircraft in Profile 196. Leatherhead, Surrey, UK: Profile Publications Ltd., 1967. No ISBN.
- Brown, Eric, CBE, DCS, AFC, RN, William Green and Gordon Swanborough. "Douglas Dauntless". Wings of the Navy, Flying Allied Carrier Aircraft of World War Two. London: Jane's Publishing Company, 1980, pp. 52–60. ISBN 0-7106-0002-X.
- Buell, Harold L. Dauntless Helldivers: A Dive Bomber Pilot's Epic Story of the Carrier Battles. New York: Crown, 1991. ISBN 0-517-57794-1.
- Dann, Richard, S. SBD Dauntless Walk Around, Walk Around Number 33. Carrollton, Texas, USA: Squadron/Signal Publications, Inc., 2004. ISBN 0-89747-468-6.
- Drendel, Lou. U.S. Navy Carrier Bombers of World War II. Carrollton, Texas, USA: Squadron/Signal Publications, Inc., 1987. ISBN 0-89747-195-4.
- Francillon, René J. (1979). McDonnell Douglas Aircraft since 1920. London: Putnam. COBISS 26471941. ISBN 0-370-00050-1.
- Gunston, Bill. The Illustrated History of McDonnell Douglas Aircraft: From Cloudster to Boeing. London: Osprey Publishing, 1999. ISBN 1-85532-924-7.
- Hernandez, Daniel V. with Lt. CDR Richard H. Best, USN Ret. SBD-3 Dauntless and the Battle of Midway. Valencia, Spain: Aeronaval Publishing, 2004. ISBN 84-932963-0-9.
- Howard, John Jr. A Marine Dive-Bomber Pilot at Guadalcanal. Tuscaloosa, Alabama, USA: University of Alabama Press, 1987. ISBN 0-8173-0330-8.
- Janowicz, Krzysztof and Andre R. Zbiegniewski. Douglas SBD Dauntless (Bilingual Polish/English). Lublin, Poland: Kagero, 2007.
- Jenks, Cliff F.L. with Malcolm Laird and Phil Listemann. Allied Wings No.5: The Dauntless in RNZAF Service. France: www.raf-in-combat.com, 2008. ISBN 2-9526381-9-5.
- Kinzey, Bert. SBD Dauntless in Detail & Scale, D&S Vol.48. Carrollton, Texas, USA: Squadron/Signal Publications, Inc., 1996. ISBN 1-888974-01-X.
- Mondey, David, The Concise Guide to American Aircraft of World War II. London: Chancellor, 1996. ISBN 1-85152-706-0.
- Pęczkowski, Robert. Douglas SBD Dauntless. Sandomierz, Poland/Redbourn, UK: Mushroom Model Publications, 2007. ISBN 978-8-38945-039-5.
- Potter, E. B. Admiral Arliegh Burke. Annapolis, Maryland: U.S. Naval Institute Press, 2005. ISBN 978-1-59114-692-6.
- Smith, Peter C. Douglas SBD Dauntless. Ramsbury, Marlborough, Wiltshire, UK: The Crowood Press Ltd., 1997. ISBN 1-86126-096-2.
- Smith, Peter C. The History of Dive-Bombing. Barnsley, UK: Pen & Sword Aviation, 2007. ISBN 978-1-84415-592-7.
- Stern, Robert. SBD Dauntless in Action, Aircraft Number 64. Carrollton, Texas, USA: Squadron/Signal Publications, Inc., 1984. ISBN 0-89747-153-9.
- Tillman, Barrett. The Dauntless Dive Bomber of World War II. Annapolis, Maryland, USA: Naval Institute Press, 1976 (softcover 2006). ISBN 0-87021-569-8.
- Tillman, Barrett. SBD Dauntless Units of World War 2. Botley, Oxford, UK: Osprey Publishing, 1998. ISBN 1-85532-732-5.
- Tillman, Barrett and Robert L. Lawson. U.S. Navy Dive and Torpedo Bombers of World War II. St. Paul, Minnesota, USA: Motor Books Publishing, 2001. ISBN 0-7603-0959-0.
- White, Alexander S. Dauntless Marine: Joseph Sailer, Jr., Dive-Bombing Ace of Guadalcanal. Santa Rosa, California, USA: Pacifica Press, 1997. ISBN 0-935553-21-5.
- Wildenberg, Thomas. Destined for Glory: Dive Bombing, Midway, and the Evolution of Carrier Airpower. Annapolis, Maryland: U.S. Naval Institute Press, 1998. ISBN 1-55750-947-6.
- Wheeler, Barry C. (1992). The Hamlyn Guide to Military Aircraft Markings. London: Chancellor Press. ISBN 1-85152-582-3.
- Yenne, Bill (1985). McDonnell Douglas: A Tale of Two Giants. Greenwich, Connecticut: Bison Books. ISBN 9780517442876.
Zunanje povezave
uredi- Warbird Alley: SBD
- The SBD Shipborne Dive Bomber
- Aero-Web.org: SBD-5 Dauntless
- Boeing history of SBD Dauntless Divebomber
- Douglas SBD Dauntless onboard the USS Yorktown (CV-10) at Patriot's Point Naval & Maritime Museum near Charleston, SC Arhivirano 2008-09-22 na Wayback Machine.
- "Diving Artillery" , April 1942, Popular Science article on the first U.S. Army A-24 unit, with rare photos of the A-24
- SBD-2 Dauntless BuNo 2106 Cockpit Panorama, National Naval Aviation Museum, NAS Pensacola, FL