词条 | German submarine U-877 | ||||||||||||||||||||||||||||||
释义 |
DesignGerman Type IXC/40 submarines were slightly larger than the original Type IXCs. U-877 had a displacement of {{convert|1144|t|LT}} when at the surface and {{convert|1257|t|LT}} while submerged.{{sfn|Gröner|1991|p=68}} The U-boat had a total length of {{convert|76.76|m|ftin|abbr=on}}, a pressure hull length of {{convert|58.75|m|ftin|abbr=on}}, a beam of {{convert|6.86|m|ftin|abbr=on}}, a height of {{convert|9.60|m|ftin|abbr=on}}, and a draught of {{convert|4.67|m|ftin|abbr=on}}. The submarine was powered by two MAN M 9 V 40/46 supercharged four-stroke, nine-cylinder diesel engines producing a total of {{convert|4400|PS|kW shp|-1}} for use while surfaced, two Siemens-Schuckert 2 GU 345/34 double-acting electric motors producing a total of {{convert|1000|shp|PS kW|-1}} for use while submerged. She had two shafts and two {{convert|1.92|m|ft|abbr=on|0}} propellers. The boat was capable of operating at depths of up to {{convert|230|m}}.{{sfn|Gröner|1991|p=68}} The submarine had a maximum surface speed of {{convert|18.3|kn}} and a maximum submerged speed of {{convert|7.3|kn}}.{{sfn|Gröner|1991|p=68}} When submerged, the boat could operate for {{convert|63|nmi}} at {{convert|4|kn}}; when surfaced, she could travel {{convert|13850|nmi}} at {{convert|10|kn}}. U-877 was fitted with six {{convert|53.3|cm|in|0|abbr=on}} torpedo tubes (four fitted at the bow and two at the stern), 22 torpedoes, one {{convert|10.5|cm|in|2|abbr=on}} SK C/32 naval gun, 180 rounds, and a {{convert|3.7|cm|in|abbr=on}} Flak M42 as well as two twin {{convert|2|cm|in|sp=us|abbr=on}} C/30 anti-aircraft guns. The boat had a complement of forty-eight.{{sfn|Gröner|1991|p=68}} Service historyShe carried out a single war patrol, departing Horten Naval Base on 25 November 1944. Two days later she was attacked by Bristol Beaufighters of No. 489 Squadron, which launched two depth charges at her. She crash dived, escaping the attackers, but losing her radar antenna.[1] U-877 was attacked on 27 December 1944 in the North Atlantic, north-west of the Azores, by the Royal Canadian Navy's Castle-class corvette {{HMCS|St. Thomas|K488|2}}. She was badly damaged by St. Thomas{{'}}s squid mortar and sank at position {{coord|46|25|N|36|38|W|display=inline,title}}, after her crew had abandoned ship. All 56 were picked up by St. Thomas.[1]The end of the submarine and the friendship that develops between both capitain is described in the book "Ne Tirez Pas " (Don't shoot) written by Jean-Louis Morgan and Linda Sinclair published by Edition l'Archipel EAN 978280980013. References1. ^1 2 3 4 5 6 7 8 9 10 {{Cite web |url=http://uboat.net/boats/u877.htm |title=The Type IXC/40 boat U-877 |last=Helgason |first=Guðmundur |website=German U-boats of WWII - uboat.net |accessdate=25 August 2010}} Bibliography{{Refbegin}}
|last1=Busch |first1=Rainer |last2=Röll |first2=Hans-Joachim |title=Deutsche U-Boot-Verluste von September 1939 bis Mai 1945 |trans-title=German U-boat losses from September 1939 to May 1945 |work=Der U-Boot-Krieg |volume=IV |publisher=Mittler |location=Hamburg, Berlin, Bonn |year=1999 |isbn=3-8132-0514-2 |language=German |ref=harv }}
|last1=Gröner |first1=Erich |author-link1= |author-mask1= |last2=Jung |first2=Dieter |display-authors= |last-author-amp= |last3=Maass |first3=Martin |translator-last1=Thomas |translator-first1=Keith |translator-last2=Magowan |translator-first2=Rachel |year=1991 |title=U-boats and Mine Warfare Vessels |volume=2 |work=German Warships 1815–1945 |location=London |publisher=Conway Maritime Press |isbn=0-85177-593-4 |ref=CITEREFGr.C3.B6ner1991 }}{{Refend}} qExternal links
|url=http://uboat.net/boats/u877.htm |title=The Type IXC/40 boat U-877 |last=Helgason |first=Guðmundur |website=German U-boats of WWII - uboat.net |accessdate=25 August 2010 }}{{German Type IXC/40 submarines}}{{December 1944 shipwrecks}}{{Subject bar | portal1=Military of Germany | portal2=Submarine | portal3=World War II }}{{use dmy dates|date=September 2015}}{{DEFAULTSORT:U0877}} 9 : German Type IX submarines|U-boats commissioned in 1944|World War II submarines of Germany|U-boats sunk in 1944|U-boats sunk by Canadian warships|World War II shipwrecks in the Atlantic Ocean|1943 ships|Ships built in Bremen (state)|Maritime incidents in December 1944 |
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