Naval Historywith Dr. Alex

Topic

U Class Submarines

Also searchable as U Class Submarine.

Related time notes

  1. Bruships 260: Naval History Questions Answered Live
    35:00Malta and the Royal Navy's 10th Submarine FlotillaQ&A
  2. What the unbuilt destroyers of the Regia Marina tell us about WWII?
    30:17The overlooked Mediterranean submarine warChapter
  3. Bruships 257: Alternate History & Naval History Questions Answered Live...
    2:08:35The Type XXI's postwar influence varied by navyQ&A
  4. What happens if WWII took place as scheduled... after 1942? (Patreon)
    2:26:07Would streamlined submarines develop during the longer peace?Q&A
  5. Bruships 255: Modern Navy & Naval History Questions Answered Live...
    49:18Swapping later ships into an earlier namesake classQ&A
  6. Bruships 244: Naval History Questions Answered Live...
    1:41:30Choosing a Second World War submarine by theaterQ&A
  7. Bruships 235: Alternate History & Naval History Questions Answered Live...
    4:07:57Choosing between British T-, U-, and V-class submarinesQ&A
  8. If WWII is delayed, what do the Warships of the 1950s look like?
    1:04:26Submarine range could revive the cruiser-submarine ideaChapter
  9. Operation Deadlight(not Deadbeat)... scuttling U-Boats(Live)
    1:32:20Type XXIII boats and British U-class experienceQ&A
  10. Operation Deadlight(not Deadbeat)... scuttling U-Boats(Live)
    1:53:17What the Royal Navy learned from Type XXI and Type XXIII boatsQ&A
  11. Operation Deadlight(not Deadbeat)... scuttling U-Boats(Live)
    2:24:53The Royal Navy's long postwar submarine lineageQ&A
  12. What happpens if Admiral "Jackie" Fisher & Admiral R.G.H Henderson Swap Third Sea Lord Tenures?
    20:58Henderson's carrier doctrine and rearmament portfolioChapter
  13. The Atlantic Charter: Signed 14th of August 1941...84 yrs ago today!
    2:05:24A British-built submarine surprise in TallinnNotable Point
  14. Naval Ranks: The Video that will make all Lieutenants Hate me... permanently...
    2:28:03How Force K made Malta an Axis priorityNotable Point
  15. WWII Submarines that served the Polish, Greek, Dutch & Norwegian Navys
    1:13:11Modern British boats restore Norwegian submarine powerChapter
  16. Bruships 199: What if Naval History Questions Answered Live...
    1:59:46Venezia-class cruisers strain Italy's fuel and British planningQ&A
  17. Bruships 199: What if Naval History Questions Answered Live...
    2:02:19Venezia cruisers force Britain to prioritize existing capital-ship designsNotable Point
  18. Bruships 199: What if Naval History Questions Answered Live...
    2:42:05Royal Navy classifications, concealed gun development and treaty flexibilityQ&A
  19. Bruships 197: Naval History Questions Answered Live...
    2:46:44U-class survivors and the value of Lembit-style minelayersQ&A
  20. Submarines of the Minor Navys...Polish, Greek, Dutch & Norwegian Boats in WWII
    48:04Polish crews in British U- and S-class submarinesChapter
  21. Submarines of the Minor Navys...Polish, Greek, Dutch & Norwegian Boats in WWII
    51:53Why the Royal Navy built U-class submarines before wartime demand peakedNotable Point
  22. Submarines of the Minor Navys...Polish, Greek, Dutch & Norwegian Boats in WWII
    2:19:39Why experienced Dutch crews preferred British T-class submarinesNotable Point
  23. Submarines of the Minor Navys...Polish, Greek, Dutch & Norwegian Boats in WWII
    2:38:43Norwegian crews, U-class boats, and special operationsNotable Point
  24. Submarines of the Minor Navys...Polish, Greek, Dutch & Norwegian Boats in WWII
    3:20:00Which U- or V-class submarine served the longest?Q&A
  25. Bruships 192: Naval History Questions Answered Live...
    2:07:58Which submarine design caused the most wartime damage?Q&A
  26. Bruships 192: Naval History Questions Answered Live...
    2:09:32What Tallinn's preserved British-built submarine revealsNotable Point
  27. Tribal, Battle & Daring Class Destroyers: 5yrs since the first live stream!
    1:40:18The German submarine development gapQ&A
  28. Tribal, Battle & Daring Class Destroyers: 5yrs since the first live stream!
    1:47:42The U-class hunter-killer path Britain did not takeNotable Point
  29. Bruships 176: Christyear or Newmas?
    4:14:41The best World War II submarine depends on theater and missionQ&A
  30. Scuttlebutt 8: Beatty, Sopwith Cuckoos, Carriers & the Defence Debate...
    54:38Why nuclear submarines tend to be largeQ&A
  31. Essay Competion, UAD ship design & Questions: Third 9 of the 36hr Historiophon Part 3/4
    1:58:18What to tell Admiral Henderson in 1937Q&A
  32. Essay Competion, UAD ship design & Questions: Third 9 of the 36hr Historiophon Part 3/4
    2:19:01The overlooked Royal Navy V-class submarinesQ&A
  33. Essay Competion, UAD ship design & Questions: Third 9 of the 36hr Historiophon Part 3/4
    2:21:51U-class submarine results relative to their small sizeNotable Point
  34. Essay Competion, UAD ship design & Questions: Third 9 of the 36hr Historiophon Part 3/4
    6:54:47Loading torpedoes through cramped submarine hatchesChapter
  35. Essay Competion, UAD ship design & Questions: Third 9 of the 36hr Historiophon Part 3/4
    7:00:27British submarine priorities and the missed value of snorkelsNotable Point
  36. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:15:35The U class: small training boats and underwater performanceChapter
  37. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:19:36Why treaty tonnage favoured small U-class submarinesChapter
  38. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:23:24Undine: fighting after the loss of underwater detectionChapter
  39. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:24:58Unity: a collision and sacrifice in the control roomChapter
  40. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:26:12Ursula: North Sea and Mediterranean patrols, then Soviet serviceChapter
  41. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:26:52How Ursula's crew helped create submarine watchkeeping clothingNotable Point
  42. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:33:30How later U-class groups refined the original designChapter
  43. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:35:40HMS Umpire's nine-day career and underwater escapeChapter
  44. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:37:17HMS Una from Mediterranean patrols to ASW trainingChapter
  45. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:39:43Unbeaten: a probable Coastal Command friendly-fire lossChapter
  46. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:41:18Unique: disappearance after leaving the Scillies escortChapter
  47. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:43:31Upholder's exceptional patrol record and disputed lossChapter
  48. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:46:53Upright: surviving depth charges and sinking Armando DiazChapter
  49. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:48:15Urchin and Sokół: a U-class submarine in Polish serviceChapter
  50. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:49:06Urge: the mine loss revealed by a wreck discoveryChapter
  51. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:51:48Usk: a probable mine loss near Cape BonChapter
  52. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:52:16U-class speed above and below the surfaceNotable Point
  53. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:52:37Utmost: a successful patrol and a probable depth-charge lossChapter
  54. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:53:46Why some wartime U-class boats never received namesNotable Point
  55. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:55:24Why the Mediterranean needed more U-class submarinesNotable Point
  56. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    6:56:30Earlier U-class orders and the difficulty of expanding submarine crewsNotable Point
  57. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    7:00:25Using anti-submarine expertise to design a harder targetNotable Point
  58. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    7:01:03Did U-class crews understand their chances of survival?Q&A
  59. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    7:01:41Why Pacific distances favoured larger submarinesNotable Point
  60. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    7:45:00Why Royal Navy submarine classes were theater-specificQ&A
  61. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    7:46:34Why enlarging the U class duplicates the T classQ&A
  62. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    7:47:16Did U-class crews receive extra danger pay?Q&A
  63. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    7:47:31Which diesel generators powered U-class submarines?Q&A
  64. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    7:56:19Gibraltar's inward current and the problem of leaving submergedNotable Point
  65. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    7:57:34Why Mediterranean submarines needed to dive quicklyNotable Point
  66. World of Warships Colab 1, Questions & U Class subs: Second 9 of the 36hr Historiophon Part 2/4
    7:58:25Why modern uncrewed submarines resemble the U classNotable Point
  67. Royal Navy Submarines vs Axis Warships: WWII in every theatre, Patreon Premier
    48:36U-class boats, Malta, and torpedo economyChapter
  68. Royal Navy Submarines vs Axis Warships: WWII in every theatre, Patreon Premier
    1:30:37HMS Upholder's Malta patrols and wartime reputationChapter
  69. Royal Navy Submarines vs Axis Warships: WWII in every theatre, Patreon Premier
    1:50:18Could earlier U-class orders have kept T-class boats in the Far East?Notable Point
  70. Royal Navy Submarines vs Axis Warships: WWII in every theatre, Patreon Premier
    1:52:41HMS Umbra and the possible torpedoed aircraftNotable Point
  71. Bruships 151: Naval History Questions Answered, Boxes Packed & July Patreon Vote
    1:37:50Four Royal Navy ships worth rebuildingQ&A
  72. Bruships(Christmas Eve): Naval History Questions answered till the Bru runs out!
    12:46British U- and T-class submarine design lineagesQ&A
  73. 'S' Class Submarines: The Royal Navy's All Rounders for WWII - Key Ship Series 7 Ship 7
    1:14:49Why the S class was not the Royal Navy's postwar design ancestorChapter
  74. 'T' Class Submarines: The Royal Navy's Ambush Predators - Key Ship Series 7 Ship 6
    38:17Streamlining led toward Venturer's submerged killNotable Point
  75. Operation Berlin (Atlantic) – a Failure of Both Sides?
    35:59Why Malta's U-class submarines found such a productive hunting groundNotable Point
  76. The Submarine Century? How Submarines evolved over the 20th Century
    1:06:20The Royal Navy S class as a balanced northern-water submarineNotable Point
  77. The Submarine Century? How Submarines evolved over the 20th Century
    1:28:19Mediterranean submarines under constant air and surface pressureChapter
  78. Bruships 92: New Books, Naval Chat and Late 19th Century Warships...
    1:59:18Why there is no single best Second World War submarineQ&A
  79. Bruships 90: Books From the Road
    2:18:13Warspite, Nubian, Illustrious, and a U-class submarine as a museum fleetQ&A
  80. Questions & Answers on Naval History till the Bru Runs Out 4
    21:33Littorio, Midway, and U-class as balanced wartime designsQ&A
  81. Questions & Answers on Naval History till the Bru Runs Out 4
    49:03U-class submarines linked Malta patrols with early special operationsQ&A
  82. Questions & Answers on Naval History till the Bru Runs Out 3
    37:55U, V, and T classes in Royal Navy submarine warfareQ&A
  83. Duca D'Aosta Class: Condottieri of the Regia Marina
    10:49HMS Unison misses Duca d'Aosta and MontecuccoliNotable Point
  84. Questions & Answers on Naval History till the Bru Runs Out 2
    1:04:51Why British submarine successes faded from public memoryQ&A
  85. Five Weaknesses of Allied/Axis/Minor Navies in 1941 & 1942; Response to some Comments
    16:55How Britain might answer operational Axis carriersQ&A
  86. Projecting Mussonlini's Mare Nostrum: Italian 1920s & 1930s cruiser design/doctrine
    1:15:08Trento trades protection for speed and displayChapter
  87. Projecting Mussonlini's Mare Nostrum: Italian 1920s & 1930s cruiser design/doctrine
    1:52:49Bolzano restores speed under industrial pressureChapter
  88. Giussano Class: Regia Marina's First Condottieri (Long Patrol)
    1:07:19HMS Urge's patient attack on Bande NereNotable Point
  89. Bruships 65: Naval History Books & Questions Answered
    3:27:12The overlooked U-class submarines and Hunt-class escortsQ&A
  90. ASW and Submarine Warfare in the Inter-War Royal Navy: 1920s & 1930s (Long Patrol)
    7:23Submarine design balanced range, speed, and internal spaceChapter
  91. ASW and Submarine Warfare in the Inter-War Royal Navy: 1920s & 1930s (Long Patrol)
    16:10Interwar replacement plans sustained a large wartime submarine armNotable Point
  92. Patreon 41: RN Strategic & Tactical thinking on submarines & anti-submarine forces between the Wars
    56:04The U class put underwater performance firstChapter
  93. Patreon 41: RN Strategic & Tactical thinking on submarines & anti-submarine forces between the Wars
    1:15:07Why submarine numbers mattered only if they arrived in timeQ&A
  94. Bruships 62: Naval History Book Review & Chat
    57:37Putting 1960s diesel technology into a U-class submarineQ&A
  95. Patreon 37: Interwar RN logistics - The Good, The Bad, and The Singapore
    3:24:07T-class submarines were intended for the Far EastQ&A
  96. Bruships: A Special - Questions/What ifs till the Bru runs out? (7)
    4:46:47Why British submarines receive less World War II attentionQ&A
  97. Bruships 34: Random History
    3:16:19U-class submarines: simple machinery and revised bow arrangementsNotable Point
  98. Bilgepumps Taranto 80 part 3 of 3: Ripples in Musso's Pond
    5:16Taranto strikes fuel, prestige, and protected watersNotable Point
  99. Bilgepumps Taranto 80 part 3 of 3: Ripples in Musso's Pond
    16:02Could gunfire or submarines have deepened the Taranto blow?Notable Point
  100. 2 minutes: Battle of Duisburg Convoy
    1:36Aurora, Penelope, and Upholder strike the convoyNotable Point
  101. Patreon Video 4: Tsingtao 1939 Goes Hot...
    2:42:25Submarine-borne raiders against Japanese railwaysNotable Point
  102. Long Patrol: Making Mare Nostrum a Hollow Jest - RN Submarines in the Meditteranean
    43:35U-class boats and aggressive Mediterranean patrolsNotable Point
  103. Long Patrol: Making Mare Nostrum a Hollow Jest - RN Submarines in the Meditteranean
    46:53HMS United off SicilyNotable Point
  104. BAD SOUND - An Introduction to Making Mare Nostrum a Hollow Jest Part 2 of 2
    12:58Malta's Tenth Flotilla and Axis supply lossesChapter
  105. BAD SOUND - An Introduction to Making Mare Nostrum a Hollow Jest Part 2 of 2
    20:57Submarine scorecards under the twelve-boat ceilingNotable Point
  106. BAD SOUND - An Introduction to Making Mare Nostrum a Hollow Jest Part 2 of 2
    33:18Measuring submarine effectiveness per boatNotable Point
  107. BAD SOUND - An Introduction to Making Mare Nostrum a Hollow Jest part 1 of 2
    40:43U-class boats: compact ambush submarinesChapter
  108. BAD SOUND - An Introduction to Making Mare Nostrum a Hollow Jest part 1 of 2
    42:19Polish crews and U-class submarine serviceNotable Point
  109. BAD SOUND - An Introduction to Making Mare Nostrum a Hollow Jest part 1 of 2
    44:19Why the U-class became a Mediterranean workhorseNotable Point
  110. BAD SOUND - An Introduction to Making Mare Nostrum a Hollow Jest part 1 of 2
    45:56The U-class legacy in confined-sea force designNotable Point