“German submarine U-308”的意思、由来-开放百科全书

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German submarine U-308

释义

Design
Service history
References
Bibliography
External links

{{Infobox ship image

Ship image=

Ship caption=
}}{{Infobox ship career

Hide header=

Ship country=Nazi Germany

Nazi Germany|naval}}

Ship name=U-308

Ship ordered=20 January 1941

Ship builder=Flender Werke, Lübeck

Ship yard number=308

Ship laid down=5 November 1941

Ship launched=31 October 1942

Ship commissioned=23 December 1942

Ship homeport=

Ship motto=

Ship nickname=

Kemp|1999|p=123}}

Ship notes=
}}{{Infobox ship characteristics

Hide header=

Header caption=

Ship class=Type VIIC submarine

Ship displacement=

{{convert|769|t|LT|0}} surfaced
{{convert|871|t|LT|0|abbr=on}} submerged

Ship length=

{{convert|67.10|m|ftin|abbr=on}} o/a
{{convert|50.50|m|ftin|abbr=on}} pressure hull

Ship beam=

{{convert|6.20|m|ftin|abbr=on}} o/a
{{convert|4.70|m|ftin|abbr=on}} pressure hull

9.60|m|ftin|abbr=on}}

4.74|m|ftin|abbr=on}}

Ship power=

{{convert|2800|–|3200|PS|kW bhp|abbr=on}} (diesels)
{{convert|750|PS|kW shp|abbr=on}} (electric)

Ship propulsion=

2 shafts
2 × diesel engines
2 × electric motors

Ship speed=

{{convert|17.7|kn}} surfaced
{{convert|7.6|kn}} submerged

Ship range=

{{convert|8,500|nmi|abbr=on|lk=on}} at {{convert|10|kn}} surfaced
{{convert|80|nmi|abbr=on}} at {{convert|4|kn}} submerged

Ship test depth=

{{convert|230|m|ft|abbr=on}}
Crush depth: {{convert|250|–|295|m|ft|abbr=on}}

Ship complement=4 officers, 40–56 enlisted

Ship sensors=

Ship EW=

Ship armament=

5 × {{convert|53.3|cm|in|0|abbr=on}} torpedo tubes (four bow, one stern)
14 × torpedoes or 26 TMA mines
1 × {{convert|8.8|cm|in|2|abbr=on}} deck gun (220 rounds)
2 × twin {{convert|2|cm|in|sp=us|abbr=on}} C/30 anti-aircraft guns

Ship notes=
}}{{service record

is_ship=yes

label=

partof=

8th U-boat Flotilla
23 December 1942 – 31 May 1943
6th U-boat Flotilla
1–4 June 1943

codes=

commanders=

Lt.z.S. Karl Mühlenpfordt
23 December 1942 – 4 June 1943

operations=One patrol

victories=None
}}

German submarine U-308 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. The U-boat was laid down on 5 November 1941 at the Flender Werke in Lübeck as yard number 308, launched on 31 November 1942 and commissioned on 23 December 1942 under the command of Leutnant zur See Karl Mühlenpfordt.

Design

German Type VIIC submarines were preceded by the shorter Type VIIB submarines. U-308 had a displacement of {{convert|769|t|LT}} when at the surface and {{convert|871|t|LT}} while submerged.{{sfn|Gröner|1991|pp=43-46}} She had a total length of {{convert|67.10|m|ftin|abbr=on}}, a pressure hull length of {{convert|50.50|m|ftin|abbr=on}}, a beam of {{convert|6.20|m|ftin|abbr=on}}, a height of {{convert|9.60|m|ftin|abbr=on}}, and a draught of {{convert|4.74|m|ftin|abbr=on}}. The submarine was powered by two Germaniawerft F46 four-stroke, six-cylinder supercharged diesel engines producing a total of {{convert|2800 to 3200|PS|kW shp|-1}} for use while surfaced, two Garbe, Lahmeyer & Co. RP 137/c double-acting electric motors producing a total of {{convert|750|PS|kW shp}} for use while submerged. She had two shafts and two {{convert|1.23|m|ft|abbr=on|0}} propellers. The boat was capable of operating at depths of up to {{convert|230|m}}.{{sfn|Gröner|1991|pp=43-46}}

The submarine had a maximum surface speed of {{convert|17.7|kn}} and a maximum submerged speed of {{convert|7.6|kn}}.{{sfn|Gröner|1991|pp=43-46}} When submerged, the boat could operate for {{convert|80|nmi}} at {{convert|4|kn}}; when surfaced, she could travel {{convert|8500|nmi}} at {{convert|10|kn}}. U-308 was fitted with five {{convert|53.3|cm|in|0|abbr=on}} torpedo tubes (four fitted at the bow and one at the stern), fourteen torpedoes, one {{convert|8.8|cm|in|2|abbr=on}} SK C/35 naval gun, 220 rounds, and two twin {{convert|2|cm|in|sp=us|abbr=on}} C/30 anti-aircraft guns. The boat had a complement of between forty-four and sixty.{{sfn|Gröner|1991|pp=43-46}}

Service history

U-308 carried out one patrol and did not sink or damage any ships. She was sunk on this patrol in the Norwegian Sea north-east of the Faroe Islands by torpedoes from the British submarine {{HMS|Truculent}} on 4 June 1943.

Forty-four men died; there were no survivors.

References

Bibliography

{{cite book | last1 = Busch | first1 = Rainer | last2 = Röll | first2 = Hans-Joachim | translator-last = Brooks | translator-first = Geoffrey | title = German U-boat commanders of World War II : a biographical dictionary | publisher = Greenhill Books, Naval Institute Press | location = London, Annapolis, Md | year = 1999 | isbn = 1-55750-186-6 | ref = harv}}
{{cite book

|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
}}

{{cite book

|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
}}

{{cite book

|last=Kemp
|first=Paul
|title=U-Boats Destroyed - German Submarine Losses in the World Wars
|location=London
|year=1999
|publisher=Arms & Armour
|isbn=1-85409-515-3
|ref=harv
}}{{Refend}}

External links

{{Cite web

|url=http://uboat.net/boats/u308.html
|title=The Type VIIC boat U-308
|last=Helgason
|first=Guðmundur
|website=German U-boats of WWII - uboat.net
|accessdate=26 December 2014
}}

{{cite web

|url=http://www.u-boot-archiv.de/dieboote/u0308.html
|title=U 308
|last=Hofmann
|first=Markus
|website=Deutsche U-Boote 1935-1945 - u-boot-archiv.de
|language=German
|accessdate=26 December 2014
}}{{German Type VII submarines}}{{June 1943 shipwrecks}}{{Subject bar
| portal1=Military of Germany
| portal2=Submarine
| portal3=World War II
}}{{use dmy dates|date=December 2014}}{{coord|64|28|N|3|09|W|source:kolossus-ruwiki|display=title}}{{DEFAULTSORT:U0308}}

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