Video

Bruships 72: A Litte Bit of Everything Makes the World

Study Bruships 72: A Litte Bit of Everything Makes the World, a Dr. Alex Clarke video from 6 Mar 2022, with 101 time notes. Topics include Aircraft Carriers, Battlecruisers, Live Q&A.

Date
Runtime4:01:43
Guide points101 time notes

Time notes

  1. 6:33
    QuestionWhy were scuttles eliminated from warship hulls?Answer

    They can compromise hull strength and produce conspicuous radar reflections.

    Q&A
  2. 7:15
    QuestionWhen did serious discussion of nuclear-powered warships begin?Answer

    Very early in nuclear-power thinking, although this answer does not give a firm date for the first serious proposal.

    Q&A
  3. 11:17
    QuestionWhat does the Italian ship Trieste suggest for future British amphibious construction?Answer

    It offers a strong baseline, though a British version would probably be lengthened and adapted for harsher sea conditions.

    Q&A
  4. 15:08
    QuestionWhat were the Fallschirmjager meant to do during the Battle of Crete, and why did results vary?Answer

    They were expected to seize the island, but their light equipment made prepared Allied defenses and local command quality decisive.

    Q&A
  5. 18:46
    QuestionWhat use could Turkey have been to the Allies in 1941?Answer

    Its strategic geography and potential supply route mattered more than its naval power, and could have supported a south-eastern approach to Germany.

    Q&A
  6. 20:08
    QuestionDoes rebuilding a warship reset its age?Answer

    Only an almost complete structural rebuild would do so in practical terms, and that is usually comparable to building a new ship.

    Q&A
  7. 24:30
    QuestionWhy did Bismarck's crew focus on Hood?Answer

    Hood was one of the ships most capable of catching and threatening Bismarck, though the response does not treat her as the sole intended target.

    Q&A
  8. 24:52
    QuestionWould a Royal Navy with three carriers need three complete carrier air wings?Answer

    No. Two operational air wings plus a training and support pool would match the likely availability of three carrier hulls.

    Q&A
  9. 29:49
    QuestionWhat might happen if a modernized HMS Tiger served with the Free Polish Navy at Denmark Strait?Answer

    Manning it would be difficult, but its speed, veteran crew, and additional heavy guns could have overwhelmed Bismarck much sooner.

    Q&A
  10. 34:12
    Hood as Vian's fast-carrier flagship

    A surviving, modernized Hood is placed in the British Pacific Fleet as a prestigious fast flagship able to keep pace with its carriers.

    Notable Point
  11. 35:51
    QuestionCould high oil prices revive nuclear-powered escorts?Answer

    Possibly, especially for American cruisers, but the required infrastructure makes the choice harder for navies without an established nuclear surface fleet.

    Q&A
  12. 38:16
    QuestionCould Russia land a credible intervention force in Africa with its amphibious fleet?Answer

    Not independently at large scale; the available lift was assessed around reinforced-brigade strength and concentrated in the Black Sea.

    Q&A
  13. 39:33
    QuestionIs Bismarck overhyped?Answer

    It was formidable, but its reputation is amplified by wartime memory and the design had significant efficiency problems.

    Q&A
  14. 40:14
    QuestionIf Hood had survived the Second World War, how quickly might it have become a museum ship?Answer

    It could plausibly have been preserved on retirement in the 1950s.

    Q&A
  15. 44:51
    Tsushima and the limits of paper strength

    Tsushima illustrates why nominal gun totals cannot substitute for training, morale, endurance, and weapons actually ready to fight.

    Notable Point
  16. 48:50
    QuestionHow would the Admiral-class battlecruiser design be improved without simply copying Renown?Answer

    Use four triple 15-inch turrets, build at least two ships, and expand British dry-dock capacity to support them.

    Q&A
  17. 51:12
    QuestionWhen might attacks on merchant ships lead to naval escorts and a new Tanker War-style confrontation?Answer

    Escorts were conceivable, but they risked escalation and depended on Turkish control of access to the Black Sea.

    Q&A
  18. 54:07
    QuestionWhat could Argentine battleships have done during the Falklands War?Answer

    Very little safely; their low speed and vulnerability to submarines, aircraft, shallow water, and coastal defenses would dominate the scenario.

    Q&A
  19. 55:22
    QuestionHow might two or three completed G3 battlecruisers have served in and after the Second World War?Answer

    They would likely serve with fast carrier forces, influence carrier and battleship design, and might survive long enough to displace the need for Vanguard.

    Q&A
  20. 59:24
    QuestionWhat support would a battlecruiser commerce raider need?Answer

    Nearby bases can support Atlantic operations, while distant areas such as the Far East require tanker support and planned refuelling points.

    Q&A
  21. 1:00:24
    QuestionWhat might the Royal Navy build if Hood were abandoned in exchange for a larger Washington Treaty tonnage allowance?Answer

    It could replace older ships with roughly eight Nelson-type battleships, producing a much larger and more standardized heavy-gun fleet.

    Q&A
  22. 1:04:32
    QuestionHow is the lifting capacity of a floating dry dock calculated?Answer

    Designers combine dock and ship weight, then provide enough buoyant volume and de-ballasting capacity for the whole system to displace more water than it weighs.

    Q&A
  23. 1:05:40
    QuestionWould a Washington Naval Treaty signed in the mid-1920s have raised the battleship displacement limit?Answer

    Probably, because completed 49,000-ton G3s could push the negotiated ceiling toward 50,000 tons and increase total allowances.

    Q&A
  24. 1:08:38
    QuestionWhat recent war best illustrates a country neglecting logistics?Answer

    The Falklands War, where British long-range logistics worked while Argentine support arrangements fell apart.

    Q&A
  25. 1:09:24
    QuestionWhy are cruisers and battlecruisers better commerce raiders than battleships?Answer

    They can search and shift position faster, giving them a better chance to find shipping and avoid interception.

    Q&A
  26. 1:11:33
    QuestionWhere were British South Atlantic forces mainly based?Answer

    Primarily at Freetown, whose location and infrastructure were more useful than Simon's Town or the Falklands.

    Q&A
  27. 1:12:19
    QuestionWhat difference would a somewhat larger Audacious-like British carrier have made in the Mediterranean?Answer

    It would add aircraft to Taranto and Crete and make maintenance and attrition less damaging to available strike strength.

    Q&A
  28. 1:13:32
    QuestionWould a larger class of Nelson-type battleships have been faster than the historical pair?Answer

    Probably. With eight ships rather than two, Britain could accept somewhat less armour and aim for roughly 28 knots.

    Q&A
  29. 1:16:01
    QuestionDid Britain seriously consider keeping Lion and Princess Royal?Answer

    Yes, including possible transfer to Australian or Canadian service.

    Q&A
  30. 1:17:24
    QuestionAre the Iowa-class ships fast battleships or battlecruisers?Answer

    They are best treated as fast battleships, though their tradeoffs place them close to the battlecruiser edge of the spectrum.

    Q&A
  31. 1:19:15
    QuestionDid Russia's difficulties in Ukraine reduce the likelihood of a Chinese attack on Taiwan?Answer

    Not necessarily; China might treat Russia's campaign as an execution failure and seek to prove its own approach on a smaller target first.

    Q&A
  32. 1:20:16
    QuestionHow fast might the Queen Elizabeth class have been with small-tube boilers but the same hull form?Answer

    Approximately twenty-eight knots, within the normal margin of engineering estimates.

    Q&A
  33. 1:21:10
    Why NATO's paper strength can exceed deployable power

    A March 2022 discussion argues that decades of neglected transport, sustainment, and readiness limit how quickly European forces can turn budgets into deployable power.

    Notable Point
  34. 1:26:29
    QuestionWhere should a country begin when building a navy from scratch in the early twentieth century?Answer

    Begin with infrastructure, use cruisers and destroyers to develop the yards, and wait to build submarines until pressure-hull welding is dependable.

    Q&A
  35. 1:27:41
    QuestionHow might Western companies leaving Russia affect Chinese thinking about Taiwan?Answer

    It increases the warning value, although China's much deeper integration into the global economy makes the comparison difficult.

    Q&A
  36. 1:28:24
    QuestionWould a successful Taiwanese nuclear test deter China?Answer

    It could instead trigger an invasion during the gap between a test and a credible, deliverable nuclear deterrent.

    Q&A
  37. 1:29:03
    QuestionHow can historians break the myths surrounding Bismarck, Yamato, and Hood?Answer

    Use archival documents, contemporary records, and sailors' accounts instead of repeating later claims about the ships.

    Q&A
  38. 1:30:47
    Jacky Fisher's two-part model of deterrence

    Fisher's deterrence is described as a combination of conspicuous military danger and a diplomatic route that lets an opponent back down.

    Notable Point
  39. 1:32:52
    The flaw in a one-sided war-of-choice doctrine

    Post-Cold War governments are criticized for assuming wars occur only when they choose to intervene, thereby discounting an opponent's independent agency.

    Notable Point
  40. 1:33:35
    QuestionWho could realistically buy surplus Royal Navy dreadnoughts after a naval treaty?Answer

    Only a few states such as Sweden, Norway, Turkey, or China might try, because crews, money, docks, and treaty rules sharply limit the market.

    Q&A
  41. 1:38:40
    What Royal Fleet Auxiliary scale says about European logistics

    The RFA is used as a benchmark for how thin European naval support capacity had become even though Britain itself still lacked enough auxiliaries.

    Notable Point
  42. 1:39:34
    QuestionWhat should Type 32's main role be?Answer

    It should be a globally deployable mine-warfare ship with a useful secondary escort role.

    Q&A
  43. 1:41:07
    QuestionWhat benefit did Hood's revised turret design provide over earlier Royal Navy 15-inch mountings?Answer

    It was roomier and intended to make loading faster and operation easier for the crew.

    Q&A
  44. 1:41:33
    QuestionDid Japan lose a deterrent opportunity by concealing Yamato and Musashi?Answer

    Possibly. Revealing their 18-inch guns might have forced the United States to withdraw its older battle line and delay the Pacific conflict.

    Q&A
  45. 1:43:55
    QuestionWhy would encircled Ukrainian forces continue fighting instead of surrendering?Answer

    Because control of prepared urban terrain could let them inflict heavy losses and wear down the attackers despite encirclement.

    Q&A
  46. 1:46:03
    QuestionWould retaining one or two heavy armoured divisions in Europe have changed NATO's position?Answer

    Only if the alliance also solved rail movement, sustainment, command, and the circumstances in which the divisions would be used.

    Q&A
  47. 1:47:04
    QuestionCould Hood remain useful through the war without receiving its complete planned reconstruction?Answer

    Probably, if a limited refit renewed machinery and supplied enough electrical power for radar, though the ship would miss the benefits of a full rebuild.

    Q&A
  48. 1:47:56
    QuestionWhat lesson does the world repeatedly fail to learn from major wars?Answer

    Advanced equipment does not remove the need for mass, depth, and trained reserve formations.

    Q&A
  49. 1:48:35
    QuestionHow might Britain distribute surplus capital ships if treaty rules allowed transfers to Commonwealth navies?Answer

    Australia, Canada, and New Zealand could receive newer ships, while India used older dreadnoughts to train crews and build a heavy-fleet institution.

    Q&A
  50. 1:53:13
    QuestionWhat could the Imperial Japanese Navy use to stop Hood from raiding its commerce?Answer

    It would first have to find and catch Hood, probably with a carrier group or a concentration of its fast Kongō-type ships.

    Q&A
  51. 1:53:46
    QuestionShould NATO expel members that fail to meet the two-percent defence-spending commitment?Answer

    No; they should face strong pressure to meet the commitment, but their membership remains useful to a defensive alliance.

    Q&A
  52. 1:55:06
    Why a European army could be heavy on teeth and light on tail

    The proposed European army is criticized less for lacking combat formations than for the risk of reproducing Europe's shortage of transport and sustainment.

    Notable Point
  53. 1:59:59
    Polish readiness and a strong NCO corps

    Poland's experience of invasion is linked to sustained investment in readiness and a deliberately strengthened non-commissioned officer corps.

    Notable Point
  54. 2:00:28
    QuestionHow might triple-gun rebuilds of Renown and Repulse affect the King George V class?Answer

    They could make four triple 14-inch turrets a mature, efficient alternative to the historical quadruple-and-twin arrangement.

    Q&A
  55. 2:02:26
    QuestionHow many troops did Russia and the Syrian government lose in the siege of Aleppo?Answer

    The conflicting reports do not support a dependable total.

    Q&A
  56. 2:08:28
    QuestionWould a stronger Canadian Arctic naval force make Russia think twice?Answer

    It would add to Russia's risk calculation and could help make the prospective cost outweigh the reward.

    Q&A
  57. 2:09:04
    QuestionDid naval-treaty limits stop powers from turning old battleship guns into colonial railway and coastal defences?Answer

    They had some effect, but administrative decisions mattered more in the failure to build useful coastal railway infrastructure in India.

    Q&A
  58. 2:10:00
    QuestionWhat protections do civilians have when providing intelligence in war?Answer

    Civilians and uniformed combatants have distinct protections, but an ununiformed person acting as a combatant risks being treated as a spy.

    Q&A
  59. 2:13:33
    QuestionDid the Royal Navy fight any engagements in the Russian Civil War?Answer

    Yes - many engagements, including ship losses while supporting White Russian and other forces.

    Q&A
  60. 2:13:50
    QuestionIs it underhanded to use an advanced paper design to gain leverage in a naval treaty?Answer

    It is pragmatic realpolitik: the proposed ship changes the bargaining position even if the final treaty prevents it from being built.

    Q&A
  61. 2:14:17
    QuestionWhy was it so expensive to scrap interwar battlecruisers that had never entered service?Answer

    Treaty deadlines flooded the scrap market with ships and prevented navies from waiting for better metal prices.

    Q&A
  62. 2:14:41
    QuestionWhy did France adopt another battleship gun calibre instead of standardising on an existing heavy weapon?Answer

    The domestic gun was available and workable, while importing British 14-inch weapons offered commonality but conflicted with political and industrial preferences.

    Q&A
  63. 2:15:26
    QuestionWhy did Britain not convert more surviving battlecruiser hulls into aircraft carriers?Answer

    Leadership did not press the strategic case, though Britain could have used its global commitments to seek more carrier tonnage and convert suitable large hulls.

    Q&A
  64. 2:19:29
    QuestionWould it have been worthwhile to complete more wartime amphibious support ships?Answer

    Yes, especially if they were built with aft aviation and command facilities that could later support helicopter operations.

    Q&A
  65. 2:20:32
    QuestionHow could the Suez Crisis have been handled differently with hindsight?Answer

    Britain could abstain, commit enough force for a rapid result, or maneuver diplomatically while France acted, but each choice changes the coalition and political outcome.

    Q&A
  66. 2:26:31
    Why historical method matters beyond memorizing events

    Open, sourced disagreement is presented as the best defense against groupthink and as the central transferable skill of studying history.

    Notable Point
  67. 2:31:41
    QuestionWhat practical naval result could follow from closer British-Danish defense cooperation?Answer

    Denmark could adopt Sea Ceptor while Britain uses StanFlex modules on Type 31 and Type 32, potentially combining both technologies.

    Q&A
  68. 2:32:16
    QuestionHow would converting more battlecruisers into carriers affect later Royal Navy aviation?Answer

    It could produce a large fast-carrier force and restore naval control of the Fleet Air Arm early enough to change prewar aircraft procurement.

    Q&A
  69. 2:34:32
    QuestionWhy are navies reluctant to name a warship directly after the country?Answer

    Because losing it gives the enemy a powerful propaganda claim that it has sunk the nation itself.

    Q&A
  70. 2:35:15
    QuestionWhat can warships use to defend themselves against drone swarms?Answer

    They can combine guns and cannon with powerful electronic countermeasures supported by the ship's large electrical capacity.

    Q&A
  71. 2:36:41
    QuestionWhy does computer hardware limit warship construction if the ship is mostly an integrated set of computers?Answer

    Because supplying the hardware is only the start; making many specialized systems communicate and work reliably together can take months.

    Q&A
  72. 2:38:29
    QuestionWould transferred Dunkerque-class ships benefit from rearmament with British 14-inch guns?Answer

    Probably, because British ammunition commonality would avoid sustaining a separate French heavy-gun supply.

    Q&A
  73. 2:39:04
    QuestionHow might a Russian amphibious landing at Odesa have unfolded in March 2022?Answer

    Russian forces might get ashore, but advancing through a prepared city with regular defenders would be far harder than the landing itself.

    Q&A
  74. 2:43:26
    QuestionWhat happens if aircraft-carrier and battleship tonnage are combined into one Washington Treaty pool?Answer

    Navies must trade flight decks against gun ships, with Britain likely demanding a larger total allowance to preserve both roles.

    Q&A
  75. 2:44:34
    QuestionWould larger armored carriers be better suited to long-term operation?Answer

    Yes, mainly because their greater size makes larger aircraft and later jet conversion easier to support.

    Q&A
  76. 2:45:46
    QuestionWhat if the Royal Navy used treaty provisions to replace its experimental aircraft carriers earlier?Answer

    It could retire the oldest experimental ships in sequence and enter the war with a larger, more capable, and more coherent carrier force.

    Q&A
  77. 2:52:48
    QuestionWhy did the Royal Navy modernize Victorious rather than a larger later armored carrier?Answer

    Victorious was intended as the test case, but its very high cost used the funds that could have modernized the later ships.

    Q&A
  78. 2:54:41
    QuestionWhy might shells have exploded in Bismarck's gun barrels during the final battle?Answer

    No single theory is established, but rushed loading, misalignment, fuze settings, or storage problems could cause premature detonation.

    Q&A
  79. 2:56:09
    QuestionWas Hood's loss at Denmark Strait impossible to conceal from the public?Answer

    Yes; once concealment was unrealistic, disclosure was safer than allowing an attempted cover-up to create a second crisis.

    Q&A
  80. 2:56:43
    QuestionHave museum ships been completely surveyed with computerized laser measurement systems?Answer

    Some British ships had been considered or surveyed, but the answer could not confirm a complete LiDAR survey in every case.

    Q&A
  81. 2:57:16
    QuestionWould the Caspian Sea Monster have helped a Russian invasion of the Black Sea coast?Answer

    It could ferry reinforcements quickly, but its cost, specialization, and vulnerability would probably make it a short-lived white elephant.

    Q&A
  82. 2:58:47
    QuestionDid Bismarck's crew realize that the Royal Navy did not intend to capture the ship?Answer

    Probably not, but they were unlikely to expect the capture of a resisting battleship anyway.

    Q&A
  83. 3:00:59
    QuestionWhat reading helps with the history of castles and coastal fortifications?Answer

    Histories of Dover Castle are a strong starting point, supplemented by studies of French and Dutch fortifications and sea forts.

    Q&A
  84. 3:02:36
    QuestionHow would capital ships change if practical naval reactors appeared in 1930?Answer

    They could gain enormous speed and endurance by replacing boilers and fuel, but would need heavy shielding, cooling, and new machinery arrangements.

    Q&A
  85. 3:04:30
    QuestionCould an operation like Mincemeat succeed again?Answer

    Possibly, but modern forensics and digital identity checks would make the fabricated person and documents far harder to authenticate.

    Q&A
  86. 3:12:23
    Royal Marines and music aboard capital ships

    Royal Marine musicians could serve aboard carriers and other capital ships, while many vessels also formed informal bands from sailors.

    Notable Point
  87. 3:17:24
    QuestionWould battleships have an advantage over cruisers or destroyers in polar combat?Answer

    Not necessarily: submarines and ice are major threats, and large ships face their own severe icing problems.

    Q&A
  88. 3:18:55
    QuestionWhen did metal bearings replace wooden bearings in ships?Answer

    The broad transition began around the 1920s, with earlier adoption in some large ships and gradual replacement elsewhere.

    Q&A
  89. 3:22:29
    QuestionShould Bismarck have pursued Prince of Wales after Denmark Strait?Answer

    The answer sees the pursuit as dangerous because it risked bringing British cruisers and destroyers, with their torpedoes, into the fight.

    Q&A
  90. 3:27:04
    QuestionWhy did the Royal Navy use Tribal-class names such as Cossack and Tartar?Answer

    They were traditional naval names that supported goodwill visits and also carried a pointed political message toward the Soviet Union.

    Q&A
  91. 3:27:44
    QuestionWhy could states arm Ukraine while avoiding direct military protection?Answer

    Supplying weapons could remain legally and diplomatically distinct from openly deploying forces to fight, although the boundary depended on treaties and perception.

    Q&A
  92. 3:28:34
    QuestionHow would reliable breech-loading cannon change Royal Navy combat in the Napoleonic Wars?Answer

    They could raise rate of fire and accuracy, but only if metallurgy made the breech safe enough not to destroy the ship.

    Q&A
  93. 3:33:04
    QuestionWould sixteen Type 26 frigates be a more logical number?Answer

    Nine, twelve, or eighteen fit three-part readiness cycles more cleanly, with eighteen also matching the original plan.

    Q&A
  94. 3:34:07
    Reading the Harper and Bacon reports on Jutland

    A source recommendation pairs the original Harper report with Reginald Bacon's later analysis to trace how the official Jutland argument was contested.

    Notable Point
  95. 3:35:04
    A visual history of Thames shipping and the Port of London

    Port maps and photographs record Thames merchant shipping, London barges, dock infrastructure, and riverside industry from the 1940s to the 1980s.

    Notable Point
  96. 3:38:39
    El Alamein, tank transporters, and track life

    A book discussion uses North African photographs to show why tanks travel on transporters and how deception could disguise an armoured vehicle as a lorry.

    Notable Point
  97. 3:42:17
    QuestionIs it fair to compare Holland at Denmark Strait with Beatty, and would Jellicoe have handled the approach differently?Answer

    A direct Holland-Beatty comparison is misleading, and Holland's contemplated night approach shows that other tactical options were under consideration.

    Q&A
  98. 3:44:49
    Why Britain's heaviest hammers could not replace Hood

    Nelson and Rodney were built to deliver and absorb heavy blows, but their low speed made them poor tools for catching Bismarck.

    Notable Point
  99. 3:47:40
    Reverse the outcome before declaring the lesson

    A historical method reverses the lucky hit at Denmark Strait and asks whether the same conduct looks wise when the opponent benefits.

    Notable Point
  100. 3:51:26
    QuestionWho wins between Hood and Yamato?Answer

    Yamato wins a one-on-one fight because its 18-inch guns give it an overwhelming advantage once it can engage effectively.

    Q&A
  101. 3:58:14
    The hull extension needed for faster Nelsons

    A closing estimate adds roughly sixteen metres to Nelson and Rodney for larger machinery spaces while slightly reducing armour to control displacement.

    Notable Point