Video
Bruships 131: Battleships...
Study Bruships 131: Battleships..., a Dr. Alex Clarke video from 26 Nov 2023, with 94 time notes. Topics include Battleships, Live Q&A, Naval Aviation.
Time notes
- 5:27QuestionHow can the international community reduce the environmental harm caused by illegal explosive salvage of shipwrecks?AnswerQ&A
Stopping salvors requires money, surveillance, and a workable jurisdiction, all of which are complicated by disputed ownership and states that no longer exist.
- 7:02QuestionWhy did the German ships in Operation Berlin not use the Kiel Canal?AnswerQ&A
The Royal Air Force repeatedly mined the canal, making it an unreliable route.
- 7:32QuestionWill advanced small reactors lead more navies to build nuclear-powered surface ships?AnswerQ&A
Possibly in a later generation, but high initial cost and political resistance make widespread adoption unlikely soon.
- 13:30QuestionWould large Canadian nuclear icebreakers help make the Northwest Passage commercially viable?AnswerQ&A
Yes. Canada would need icebreakers of that scale to make the passage a dependable economic route.
- 16:21QuestionHow can Colombia recover the treasure of San Jose when several parties claim the wreck?AnswerQ&A
The claims need an international legal settlement because specialist salvors will not risk costly equipment without clear authority and protection from seizure.
- 19:29QuestionWhen would Britain have to upgrade its docks to sustain continued battleship construction?AnswerQ&A
Probably during the 1920s, after wartime disruption delayed a prewar upgrade cycle, leaving existing dock capacity to constrain new designs in the meantime.
- 20:51QuestionWhy is Russia unlikely to build another large surface combatant soon?AnswerQ&A
Not soon: Russia retains excellent designers but lacks the broad skilled workforce needed to manufacture and support large warships without gutting other programs.
- 32:51QuestionWhat changes if Italy builds battleships for Germany in exchange for German shells?AnswerQ&A
Germany might receive Atlantic-adapted Littorio-type ships and earlier 15-inch guns, but Italian capacity would first need major expansion.
- 35:47QuestionWhat if France had built a fully effective Gloire and Britain could not answer with a massively superior Warrior?AnswerQ&A
Britain would use its superior industrial capacity to outbuild France, producing an early ironclad arms race and possibly a serious war scare.
- 36:23QuestionHow large might a future Russian nuclear surface combatant be, and when could it appear?AnswerQ&A
It would probably exceed 15,000 tons and, even with a program beginning soon, would more likely appear in the 2040s.
- 37:28QuestionWho wins between a flotilla of Tribal-class destroyers and a flotilla of Fletchers?AnswerQ&A
Probably the Tribals at close range, provided they dodge the Fletchers' torpedoes and exploit their heavier volume of gunfire.
- 40:08QuestionWhat if Germany pursued 26-knot fast battleships before the First World War?AnswerQ&A
Britain would build equivalents, but Germany could impose an outsized cost because the Royal Navy had to modernize and cover a much larger fleet.
- 41:53QuestionCould the Royal Navy reintroduce ship cats as the US Navy introduces therapy dogs?AnswerQ&A
A formal reintroduction is unnecessary because cats have continued to go to sea informally in the Royal Navy.
- 44:28QuestionWas Littorio a more efficient ship than Bismarck?AnswerQ&A
Yes, especially in its intended Mediterranean setting, although its specialization reduced its suitability for Atlantic operations.
- 46:36QuestionWould a viable 18- or 20-inch autoloader move the battleship-gun sweet spot above 16.5 inches?AnswerQ&A
Not necessarily, because the same technology would make 16.5-inch ammunition faster and easier to handle as well.
- 47:30QuestionWhat hull would Britain use for a modern war-emergency escort?AnswerQ&A
A River-class hull, probably enhanced for the emergency role, would be the most practical starting point.
- 48:10QuestionWhat changes if the British five-inch dual-purpose gun program succeeds?AnswerQ&A
Britain loses fewer destroyers, arms carriers and destroyers with five-inch guns, and may keep the weapon in service for many years.
- 50:44Whatever Happened to the BattleshipChapter
A book discussion uses HMS Vanguard's role in the 1953 Coronation Review to show the battleship's final diplomatic value.
- 56:41QuestionDoes a battleship with four triple turrets gain a useful two-target engagement capability?AnswerQ&A
Yes; it can divide six-round ranging salvos into two three-shell groups and find the range on two ships more quickly.
- 57:38Stalin's Ocean-Going Fleet and unrealized designsChapter
A design-history book reveals Soviet missile battlecruisers, expanding patrol ships, and the flawed Pravda-class submarine program.
- 1:02:31QuestionHow would Royal Navy force structure change if the United Kingdom were thousands of miles long and wide?AnswerQ&A
It depends on access: free movement around the coast permits central command, while blocked routes force each region to maintain a more independent fleet.
- 1:10:26QuestionShould the Japan Maritime Self-Defense Force have delayed retiring the second Haruna-class helicopter destroyer for disaster relief after the 2011 earthquake?AnswerQ&A
Possibly, if the ship remained viable, though limited personnel could still prevent its retention.
- 1:10:49QuestionDid the Royal Navy consider an updated Nelson design before agreeing the King George V class?AnswerQ&A
Yes; several designs existed, and an F3-style all-forward arrangement may have handled quadruple turrets better.
- 1:11:35QuestionHow early could transistors have been invented?AnswerQ&A
Potentially in the late 1920s, but only if metallurgy advanced far enough to implement the already proposed field-effect concept.
- 1:12:31QuestionWould the Yak-38 Forger have worked better if it copied the Harrier completely?AnswerQ&A
Not by itself; the Soviet design was trying to implement ideas that its available supporting technology could not yet sustain.
- 1:13:20QuestionHow long would Britain need to build twelve Resolution SSBNs and twelve Resolution SSGNs?AnswerQ&A
About twelve to thirteen years using two yards that each build two boats concurrently.
- 1:15:45QuestionWill long-range missiles bring back Kirov-like heavy surface combatants?AnswerQ&A
Probably not yet; a return becomes more plausible when power-hungry systems such as railguns make nuclear propulsion and a large hull necessary.
- 1:16:58QuestionHow should Britain arm a River-class war-emergency build to cover delayed Type 26 and Type 31 frigates?AnswerQ&A
Fit Sea Ceptor, a 57- or 76-mm gun, a 40-mm gun, ASW torpedoes, and aviation space for UAVs or a small helicopter.
- 1:17:41QuestionHow could Britain build twenty-four Vanguard-class and forty-four attack submarines?AnswerQ&A
It would need several new production lines - roughly three yards able to build four boats each - so that twelve submarines could be under construction at once.
- 1:19:26QuestionWas the German 1938 scout cruiser more like a destroyer leader or a true scout cruiser?AnswerQ&A
Neither exactly; its capital-ship escort role made it essentially a very large ocean-going destroyer.
- 1:19:56QuestionWould the angled flight deck arrive earlier if jets entered service earlier?AnswerQ&A
Yes. Faster jet landing speeds would drive the change sooner.
- 1:20:03QuestionCould Britain sell Upholder-class submarines to India, Canada, New Zealand, and Ireland?AnswerQ&A
Canada was the plausible exception. India, New Zealand, and especially Ireland were unlikely customers.
- 1:20:39QuestionWhat if Britain delayed its Dreadnought response until it could study other big-gun ships?AnswerQ&A
Britain would not accept the delay because benchmark-navy status required it to set or immediately exceed the emerging standard.
- 1:25:07Battleships in Transition and Crimean War procurementChapter
Andrew Lambert's study shows how Baltic operations forced reluctant investment in gunboats alongside steam battleships.
- 1:27:26QuestionShould Britain accelerate replacement of the Vanguard-class submarines after recent reported problems?AnswerQ&A
The replacement is already under way, and moving faster would require substantially more submarine-building infrastructure.
- 1:28:45QuestionWould 50 Astute-class submarines sensibly replace a much larger mixed nuclear and diesel-electric fleet?AnswerQ&A
There is not enough information; fleet totals are meaningless without the missions, threats, infrastructure, and costs involved.
- 1:30:30QuestionWhat could be changed in the original Dreadnought design, and how would that affect the naval arms race?AnswerQ&A
A 24-knot ship with 14-inch guns was plausible and would pressure Germany while forcing later battlecruisers to become faster.
- 1:32:34QuestionWhen did hybrid diesel-electric or electric-drive propulsion become viable for warships, and what did it improve?AnswerQ&A
It was viable by the 1920s or earlier; electric drive let designers connect the propellers to power generated by steam turbines, diesels, or other machinery.
- 1:33:26QuestionWhat carrier force could a New Deal-scale expansion of US naval infrastructure support today?AnswerQ&A
About 18 carriers, with nine based on each coast, if the infrastructure investment actually occurred.
- 1:34:13QuestionCould an armed merchant cruiser carry torpedo tubes in converted passenger spaces?AnswerQ&A
Internal conversions would be impractical, but deck tubes could fit in former boat or tender embarkation spaces.
- 1:34:54QuestionHow would Second World War naval battles and procurement change if sonar were never developed?AnswerQ&A
Submarines and torpedoes would dominate, but submarines would also struggle to navigate and attack while remaining submerged.
- 1:36:56QuestionWould a 24-knot HMS Dreadnought make the battlecruiser concept unnecessary?AnswerQ&A
No. Battlecruisers would move toward 28 knots, and battleships could not routinely match that speed until small-tube boilers matured.
- 1:38:18QuestionWhat would a British Python-class conventional submarine after the Oberons look like?AnswerQ&A
It would be a slightly larger, roomier improved Oberon.
- 1:38:44QuestionHow could a new battleship be built in the 1950s, and which path is most plausible?AnswerQ&A
The Soviet Union would have to build first; Western navies already had modern ships and would most likely construct new battleships only in response.
- 1:40:30QuestionHow should a 21-knot pre-dreadnought with 16-inch guns be modernized after 1917?AnswerQ&A
Prioritize radar and rangefinding, then add 6-inch and 3-inch secondary weapons to keep smaller attackers away.
- 1:42:03QuestionHow would fleets fight submarines if they had hydrophones but no active sonar?AnswerQ&A
Ships would drift and listen more often, and the need for better passive detection would bring towed arrays forward.
- 1:42:20QuestionShould the Kiev class have been built from the outset in the form later used for Vikramaditya?AnswerQ&A
Probably not. Vikramaditya is capable, but that arrangement did not fit the Soviet doctrine behind the Kiev class.
- 1:42:31QuestionHow would navies react to a 28- to 30-knot Jean Bart armed with 16-inch guns?AnswerQ&A
The United States would probably reopen the recurring debate over reactivating the Iowa class.
- 1:43:37QuestionIs the MQ-28 Ghost Bat likely to live up to its hype?AnswerQ&A
Probably not to every claim, but it should still be a useful first generation of a new uncrewed capability.
- 1:44:19QuestionHow would the US Navy improve anti-submarine warfare after an Italian submarine attack on New York?AnswerQ&A
It would probably buy many more British-built escorts, especially Flower-class corvettes, while domestic capacity caught up.
- 1:45:00QuestionShould any Royal Navy rainbow-code weapons have been cancelled before development proved them unworkable?AnswerQ&A
No. Keep each project alive until testing shows that its technology is not viable, then cancel it.
- 1:45:17QuestionHow would a deployable American cruiser-calibre autoloader change treaty-era designs and negotiations?AnswerQ&A
It would make US cruisers more capable and crew-efficient, while encouraging Britain to demand more and larger cruisers until it could field a similar system.
- 1:46:26QuestionWhat ship would best hunt cruisers if the Alaska class did not exist?AnswerQ&A
HMS Renown would be the strongest choice, or a very large heavy cruiser if the ship must be classed as a cruiser.
- 1:46:52QuestionHow would a modernized Argentine King George V-class battleship affect the Falklands War?AnswerQ&A
It would probably become a British submarine target and sink after a larger torpedo attack, creating an even greater political controversy.
- 1:50:30QuestionWould Blue Slug and Green Cheese create an incentive to replace both with one Exocet- or Sea Eagle-like missile?AnswerQ&A
A common platform would be financially sensible if it met the required operational roles.
- 1:50:47QuestionHow would competent Argentine procurement from the 1960s change the force that fought the Falklands War?AnswerQ&A
The inventory might remain broadly similar, but better command and a larger number of genuinely operational submarines would make the force more dangerous.
- 1:53:33QuestionWould an enhanced-radiation Tomahawk be useful for closing a maritime chokepoint?AnswerQ&A
No. Conventional ways to disrupt a chokepoint are easier, so needing the nuclear weapon would indicate a deeper strategic failure.
- 1:54:17QuestionHow large would a 1925 cruiser with fourteen 9.2-inch guns, a nine-inch belt, and 35-knot speed need to be?AnswerQ&A
It would require the better part of 22,000 tons.
- 1:55:03QuestionCould competent Argentine command have changed the outcome of the Falklands War?AnswerQ&A
Yes; Argentina had real chances if it had cared for its troops and used its forces to disrupt Britain's long logistics line.
- 1:55:56Green Cheese and Britain's color-coded missile namesNotable Point
The joke name belonged to a serious radar-guided anti-ship missile intended for the Fairey Gannet.
- 1:58:01QuestionShould a future battleship-sized ship specialize in carrying anti-aircraft weapons against drone swarms?AnswerQ&A
No; anti-drone systems must be fitted across the fleet rather than concentrated on one specialist ship.
- 2:01:24QuestionWhat would have to happen for 70,000-ton super-battleships to be built after the Second World War?AnswerQ&A
Yamato would need a major victory over carriers that convinced navies battleships were necessary to protect carrier groups.
- 2:04:54QuestionHow should Argentina prepare from 1965 to win a Falklands War in the early 1980s?AnswerQ&A
Build amphibious lift, carriers, submarines, and long-range aviation, then fortify the islands and attack Britain's supply line at sea.
- 2:07:33QuestionHow would an Argentine victory in the Falklands War affect British politics and naval policy?AnswerQ&A
The government would probably blame earlier carrier cuts and launch a major program to rebuild large-carrier capability.
- 2:08:30Warships After London on torpedo protectionChapter
A comparative design passage explains liquid-layer, dry, crush-tube, and Pugliese underwater-protection systems.
- 2:13:08QuestionCan a ship be protected against a torpedo exploding beneath the keel?AnswerQ&A
Yes, but it needs a false keel or comparable structure below the main keel with enough protection depth to absorb the blast.
- 2:14:15Corbett reconstructs Tsushima's confused second phaseChapter
A Corbett passage demonstrates the difficulty of reconstructing Tsushima amid smoke, broken formations, and missing Russian testimony.
- 2:18:45QuestionCould Russia hold support ships and destroyers in French Indochina for training and refit before Tsushima?AnswerQ&A
Only by breaking French neutrality, which could bring Britain into Japan's war against France.
- 2:21:08Why the French Navy was vulnerable in 1905Notable Point
Chronic underinvestment and erratic design choices left France poorly placed to risk a naval war in 1905.
- 2:23:41QuestionWhat would an early Sea Harrier II or F-35-level technology mean for British naval aviation?AnswerQ&A
Sea Harrier II alone would radically improve radar and beyond-visual-range combat, probably devastating Argentine air power in the Falklands War.
- 2:24:31QuestionHow much did the age of the American battleship designs contribute to Japanese success at Pearl Harbor?AnswerQ&A
It mattered, but less than some American officers claimed and more than Japanese propaganda acknowledged.
- 2:25:05QuestionHow should Denmark strengthen its navy to patrol Greenland waters properly?AnswerQ&A
Maintain an Iver Huitfeldt-class ship, several Knud Rasmussen patrol vessels, a conventional submarine, and supporting aircraft for persistent coverage.
- 2:25:43QuestionWhat would a British naval transistor in 1942 mean for small-ship fire control?AnswerQ&A
It would greatly improve accuracy and radar, potentially giving the Royal Navy electronics resembling 1960s or 1970s capability.
- 2:26:43QuestionWould Britain try to copy an F-35 that appeared in the 1960s?AnswerQ&A
Yes, despite the technical difficulty, because a domestic version and strong export sales could repay the investment.
- 2:27:59Plunging shellfire and aerial attack stress the same protection problemNotable Point
Both deliver energy from above, but US, Japanese, and British doctrine approached long-range battle differently.
- 2:30:36QuestionCould early transistors make VT fuzes practical for 40-mm pom-pom ammunition?AnswerQ&A
Yes, provided wartime metallurgy and production could manufacture enough reliable miniature components.
- 2:32:03QuestionIs one Trieste-type carrier enough to cover a distant deployment?AnswerQ&A
No; three hulls are needed to guarantee one station, and at least five are needed to guarantee two flight decks are available.
- 2:33:44QuestionDid Room 40 and fleet-intelligence communications become more streamlined during the First World War?AnswerQ&A
Not much simpler, but more tightly integrated with commands, which allowed intelligence to be distributed faster.
- 2:34:16QuestionWould Westland WG.1 have been a better choice than Chinook?AnswerQ&A
Probably not as an aircraft choice, although buying it would have supported British industry.
- 2:34:37QuestionDid Britain pay too little attention to fighter cover at Taranto while Japan went too far with fighter suppression at Pearl Harbor?AnswerQ&A
No; Taranto faced no comparable night-fighter threat, while Japanese aircraft actually encountered defenders at Pearl Harbor.
- 2:35:09QuestionWhat helicopters would Britain operate if the proposed F3 conversions retained carrier flight decks?AnswerQ&A
Medium helicopters in the Sea King and later Merlin size range would become important earlier.
- 2:35:48QuestionWhat if the US Navy had deployed the Typhon phased-array combat system?AnswerQ&A
It would have gained a capable early system and experience on the road to Aegis, but Typhon would still fall short of later Aegis performance.
- 2:36:58QuestionHow would Denmark Strait change if Britain had a third capital ship with an experienced crew?AnswerQ&A
King George V and Victorious would reshape the formation and add air power, probably overwhelming Bismarck and Prinz Eugen.
- 2:42:39QuestionWhy did parts of the United States oppose eliminating Britain's independent nuclear deterrent?AnswerQ&A
Because US policymakers alternated between wanting controllable dependence and wanting capable allies that could defend themselves and share the burden.
- 2:52:10QuestionWould Britain choose TSR-2 or an F-111K-like alternative if both were available?AnswerQ&A
Britain would probably choose TSR-2 because it matched the national specification, although the F-111K-like alternative is preferred here.
- 2:53:09QuestionWhich four historic ship names should always remain in Royal Navy service?AnswerQ&A
Ark Royal, Warspite, Dreadnought, and Eskimo.
- 2:54:06A simulated British answer to Dante AlighieriNotable Point
A design-game battlecruiser gained hull length and space but entered a battleship fight with only 10 inches of armor.
- 2:54:49QuestionWhy did the Royal Navy have attack helicopters to support amphibious landings?AnswerQ&A
Because the Royal Marines belong to the Royal Navy, which adapted Lynx airframes to provide the attack-helicopter support its amphibious troops required.
- 2:56:44QuestionWhich four ship names should always remain active in the US Navy?AnswerQ&A
Enterprise, Constellation, Washington, and Saratoga.
- 2:57:46QuestionWhy did the US Marines use Sea Cobras while the Royal Navy adapted Lynx helicopters?AnswerQ&A
Each service built on an aircraft family it already supported: Huey commonality favored Sea Cobra, while Britain standardized around Lynx.
- 3:04:32QuestionWhat naval material is most worth checking in Canada's national archives?AnswerQ&A
Look for Flower- and Tribal-class records, especially anti-submarine warfare material and personal accounts.
- 3:09:48Zigzagging against long-range torpedoes at TsushimaNotable Point
The cruisers' vulnerability reflected command failure to vary course, not an unavoidable torpedo solution.
- 3:10:16QuestionWhat if Tribal-class destroyers were present at the Battle of Denmark Strait?AnswerQ&A
They would probably launch an aggressive flank attack, bring the British cruisers in behind them, and turn the battle into a much more complex fight for Bismarck and Prinz Eugen.
- 3:12:03QuestionCould the Type 83 program exceed the six-hull Type 45 fleet?AnswerQ&A
Yes, if public debate convinces politicians that sustained defence and infrastructure funding are essential.