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Bruships 164: Is this Book life? Is this just a library?Caught in a landslide, no Kallax for safety!
Study Bruships 164: Is this Book life? Is this just a library?Caught in a landslide, no Kallax for safety!, a Dr. Alex Clarke video from 29 Sept 2024, with 83 time notes. Topics include Aircraft Carriers, Battleships…
Time notes
- 5:50QuestionWhich supporter question produced the best learning experience or led to unexpected research?AnswerQ&A
Several did, especially the First World War warehouse problem and questions that exposed hidden assumptions in battleship and carrier personnel figures.
- 10:40QuestionWhat weight and operational difference would adopting the 15-inch/50 make in Royal Navy twin turrets?AnswerQ&A
The gun was only modestly heavier, but turret conversion would be substantial; an early rolling replacement program could nevertheless give much of the battle fleet a major upgrade.
- 18:58QuestionShould the US Navy bring back the name Langley for an aircraft carrier?AnswerQ&A
Yes if it introduces a new generation of smaller conventional carriers; otherwise the name may fit a surveillance vessel better.
- 21:32QuestionWhat ships should a modern Spanish Navy order over a seventy-five-year planning horizon?AnswerQ&A
The exact ships cannot be forecast, but naval designs generally evolve from proven hulls, with new systems introduced incrementally rather than through clean-sheet leaps.
- 27:03QuestionHow far from the ocean was Tirpitz when she was sunk in a Norwegian fjord?AnswerQ&A
Approximately fifteen miles in a straight line, or about twenty-five miles along the route a ship could actually follow.
- 29:20QuestionHow many admirals were lost across the First and Second World Wars?AnswerQ&A
The panel cannot give a defensible total live; the number may run to several dozen, but it requires a carefully defined navy-by-navy count.
- 31:28The 'Wikipedia rule' is a disclosure boundaryNotable Point
The 'Wikipedia rule' sets a public-information boundary for discussing current systems while the underlying research may go much deeper.
- 33:29QuestionHow much weight would a CB-class mini-submarine gain with four 533 mm torpedoes instead of two 450 mm weapons?AnswerQ&A
At least about 6,000 pounds, and more once larger launchers, controls, and supporting systems are included.
- 35:28QuestionWhy did the Royal Navy adopt that launcher on the County-class guided-missile destroyers?AnswerQ&A
Because it was the available British-built launcher, and its simple elevated arrangement worked.
- 36:00QuestionHow effective would Tallboy or Grand Slam bombs have been against heavily dug-in Pacific island defenses?AnswerQ&A
Devastating on a direct hit, but generally an inefficient use of explosive because small tactical positions were too difficult to identify and hit accurately.
- 37:19QuestionDid the Juneau-class anti-aircraft cruisers arrive too late to matter, especially once jets appeared?AnswerQ&A
They were late for the war as fought, but would have been valuable off Japan, and their guns could still threaten early jets forced to approach within range.
- 40:31QuestionWere carrier pilots given better accommodation than ship personnel of equivalent rank?AnswerQ&A
Usually no; their quarters and messes were comparable, though they had dedicated ready or alert rooms near the flight deck.
- 46:48QuestionWhen was the British 15-inch/45 considered, and what would choosing it for the King George V class have changed?AnswerQ&A
It was a contemporary alternative to the 14-inch gun; Henderson believed nine 15-inch/45s could be ready without delay and could support wider fleet standardization.
- 48:27QuestionHow effective would HMS Victoria, the so-called armored slipper, have been in combat?AnswerQ&A
Quite effective: she was exceptionally well protected and heavily armed, though her largest guns fired slowly and her low bow was likely wet.
- 49:20QuestionDid navies build ships to transport PT boats, and would such a capability still be useful?AnswerQ&A
Converted merchant ships did transport them; today the more valuable concept is an amphibious mothership carrying dedicated combat boats to escort its landing craft.
- 51:09QuestionDid the Royal Navy consider using American 16-inch guns and turrets to speed construction of the Lion class?AnswerQ&A
No; Lion was paused for strategic and design reasons, while British guns remained available if the need for new battleships became urgent.
- 52:35QuestionWhich navy obtained the best value from Kiev, Invincible, Clemenceau, Principe de Asturias, or Giuseppe Garibaldi?AnswerQ&A
Clemenceau offered the strongest full carrier capability, but each design could be good value because it was tailored to a different navy's doctrine and constraints.
- 55:07QuestionWould Zumwalt's proposed medium aircraft carrier have prevented the Nimitz class?AnswerQ&A
No; it was intended to complement nuclear carriers with cheaper conventional hulls that could enter reserve and return during a surge.
- 1:02:42QuestionWill British and Australian submarine plans separate because US yards are struggling to build enough boats?AnswerQ&A
No; AUKUS already separates interim US-built Virginias from a joint future design likely to rely heavily on British technology and Australian construction.
- 1:06:18QuestionWhat is the panel's assessment of Zumwalt's sea-control ship?AnswerQ&A
It was burdened by needing facilities for many missions despite being able to perform only one at a time, though narrower versions could suit smaller navies.
- 1:08:55QuestionWas the proposed further FRAM modernization of Gearing-class destroyers essentially what Taiwan later attempted?AnswerQ&A
Broadly yes, but Taiwan's less-worn ships and smaller fleet made a deep rebuild more worthwhile than it was for the United States.
- 1:11:08QuestionWhat coastal defenses did Britain have immediately before and during the First World War?AnswerQ&A
Some batteries remained, mainly with 6-inch and 4-inch guns, but they were too weak to defeat a major German raid until wartime reinforcement.
- 1:13:03QuestionDid the US Navy make a mistake by retiring nuclear cruisers and not building the proposed strike cruiser?AnswerQ&A
The economics favored conventional escorts, but nuclear cruisers offered exceptional rapid-deployment, upgrade, and diplomatic-signaling advantages that the fleet subsequently lost.
- 1:22:15QuestionHow would the US Marine Corps react to receiving a larger, improved AV-8B-type Harrier?AnswerQ&A
It would be useful and welcome, but it would expand an existing capability rather than transform Marine aviation.
- 1:28:13QuestionWhat if Germany launched submarine-borne commando raids on the British Isles during the First World War?AnswerQ&A
The first might gain surprise, but later attempts would probably fail as coastal patrols and a locally raised home-defense force expanded.
- 1:29:36QuestionDid non-European states outside the United States and Ottoman or Mediterranean powers build European-style frigates and ships of the line?AnswerQ&A
Yes, including some South American examples, but they were uncommon until European warship exports expanded sharply in the ironclad era.
- 1:30:37The B-52 as an aircraft of TheseusNotable Point
Repeated structural, engine, and avionics changes make the modern B-52 a useful example of how an old platform can retain its identity while becoming materially different.
- 1:31:47QuestionCould a Nimitz-class A4W reactor be refueled twice, as some civilian nuclear plants exceed their design lives?AnswerQ&A
Possibly for the later ships, but only if the individual carrier's hull, machinery, and other components still justify the work.
- 1:37:17QuestionWhat if the Indefatigable-class battlecruisers used the Lion-class gun layout while retaining twin 12-inch turrets?AnswerQ&A
They would gain a much better broadside and likely become longer, with possible secondary gains in speed and armor.
- 1:37:45QuestionWould a non-declining Britain or Commonwealth still need Harrier-like aircraft?AnswerQ&A
Yes; shared large carriers would not remove the need for smaller members and secondary missions to use fast aircraft with short- or vertical-launch flexibility.
- 1:48:33QuestionWhat if Canada bought four improved battlecruisers and the cruisers and destroyers required for the 1910 fleet-unit idea?AnswerQ&A
Canada would field a modern, coherent force whose Pacific ships could radically complicate von Spee's choices and the campaign around Coronel.
- 1:56:35QuestionHow would the proposed armor layout perform on a 25,000-ton diesel battleship with two Littorio-type turrets and a speed of 28 to 30 knots?AnswerQ&A
The protection might work, but six main guns would leave the ship underarmed for its displacement.
- 1:57:45QuestionWhy was Enterprise not fitted with Standard missile launchers like the Kitty Hawk class, and was SCANFAR a failure?AnswerQ&A
Missile firing created flight-deck hazards, while SCANFAR pursued valuable ideas before the supporting technology was fully ready.
- 1:59:56QuestionWas HMS Warspite's X turret ever repaired?AnswerQ&A
It was made safe and watertight, but it was not restored as a working main-battery turret.
- 2:00:34QuestionIf von Spee were recalled before the First World War, where would he serve and how might events change?AnswerQ&A
He might command First Scouting Group, particularly if a successful dash home earned rapid promotion, creating a more unpredictable German battlecruiser force.
- 2:03:16QuestionHow would events change if Germany did not scuttle its fleet after the First World War?AnswerQ&A
The Washington Naval Treaty as signed in 1922 probably would not happen, and capital-ship construction could continue until a later settlement.
- 2:04:17QuestionWere Allied battleships ever intended to bombard Tirpitz while she lay in a Norwegian fjord?AnswerQ&A
No; the terrain and firing geometry made the attack impractical and exposed the attacking battleship to unacceptable danger.
- 2:05:42QuestionHow would an early, radiation-free heat source equivalent to reactor fuel change warships and submarines before the Second World War?AnswerQ&A
It would transform propulsion, logistics, and global strategy, with scarce supplies concentrated in high-value fast ships and submarines rather than abolishing ordinary design limits.
- 2:10:30QuestionWhat if Japan sent Yamato and Musashi instead of Hiei and Kirishima to Guadalcanal?AnswerQ&A
The Yamatos could inflict much greater losses, but close-range American gunfire would probably maul or mission-kill them as well.
- 2:14:04QuestionWhat if Norway and Denmark each possessed two Sverige-class coastal-defense ships in 1940?AnswerQ&A
They would not solve Denmark's land-border problem, but Norwegian ships could greatly increase the cost and complexity of the German invasion.
- 2:17:10QuestionHow would a German 10,000-ton cruiser armed with eighteen 5.9-inch guns perform in the Second World War?AnswerQ&A
It could be a formidable one-off commerce raider, but a single ship would not alter the war and would eventually face superior British numbers.
- 2:20:58QuestionWhat if Beatty replaced Jellicoe before Jutland, and who would then command the battlecruisers?AnswerQ&A
The seniority problem is substantial, but Hood is a plausible replacement whose gunnery standards could make Jutland an overwhelming British success.
- 2:24:55QuestionWhich near-contemporary battleships would make a reasonably fair one-on-one fight?AnswerQ&A
The panel suggests Iowa against Lion, King George V against North Carolina, and Bismarck against another treaty-era capital ship.
- 2:26:10QuestionWhat if Britain built the Invincible class at roughly 45,000 tons?AnswerQ&A
They would field much larger air groups and earlier airborne warning, greatly strengthening the Falklands task force and threatening Argentina's carrier.
- 2:31:20QuestionWhat if the Harrier evolved through many variants until it became nearly supersonic?AnswerQ&A
That aircraft would effectively be the P.1154 rather than another ordinary Harrier mark, with a stronger fighter emphasis and major consequences for British carrier aviation.
- 2:33:08QuestionHow did automated loading for capital-ship guns develop?AnswerQ&A
It advanced mainly through mechanization that moved crews into supervisory and control roles; complete automation remained an aspiration.
- 2:34:30QuestionCould Britain abandon the naval treaties and rush-build a 50,000-ton fast battleship with 18-inch guns in 1939-40 while also building Vanguard-type ships?AnswerQ&A
Not with 18-inch guns or both programs at once; a large fast 16-inch battleship was more plausible, but yard and weapon-development limits still applied.
- 2:37:59QuestionWhat is the largest gun caliber likely to appear on future Russian and other warships?AnswerQ&A
About 6 inches is plausible, as Zumwalt already demonstrates, but routine adoption of larger naval guns is unlikely.
- 2:38:46QuestionHow would naval design change if the first London treaty allowed 3,000-ton destroyers?AnswerQ&A
Destroyers would become proto-Darings, and pressure to separate ship categories would raise cruiser, carrier, and battleship limits as well.
- 2:41:32QuestionWhich LHD design should a small or medium naval power choose to integrate both rotary- and fixed-wing aviation without angering the treasury?AnswerQ&A
Either Trieste or the Juan Carlos I and Canberra family; the latter is the more economical choice, while Trieste is the more ambitious recent design.
- 2:42:29QuestionWhat if Spain and the United States avoided war, but Spain and Japan fought over the Philippines and other Pacific islands?AnswerQ&A
Japan would probably take the Pacific possessions, but Spain might emerge better able to defend Cuba after shedding an expensive imperial commitment.
- 2:45:09QuestionHow frequently must a port be visited for a warship presence mission?AnswerQ&A
There is no fixed interval; the frequency and form depend on the geopolitical message a navy needs to send.
- 2:47:19QuestionHow should the Shirane-class helicopter destroyers be understood?AnswerQ&A
As capable destroyers with an enlarged aft aviation complex that helped Japan rebuild shipborne aviation experience.
- 2:48:26QuestionCould enlarged Type XXI U-boat diesels power a battleship from two engine decks?AnswerQ&A
Not sensibly through direct drive; a diesel-electric system would be needed to distribute engines while delivering battleship-scale shaft power.
- 2:49:59QuestionShould the US build more LHAs or Japanese-style helicopter carriers to help the CVN fleet?AnswerQ&A
Not in their current form; without a full support air group they cannot provide the capability needed to relieve or complement CVNs effectively.
- 2:53:19QuestionHow would you design a modern US nuclear-powered guided-missile command cruiser?AnswerQ&A
Start with the Zumwalt hull and its integrated electric system, then investigate replacing the generating plant with a Ford-derived reactor.
- 2:56:10QuestionWhere and how did the Dutch Navy use its Type 12-derived Van Speijk-class frigates?AnswerQ&A
Mostly in NATO standing groups, patrols, and anti-submarine forces supporting the defense of Dutch and allied ports.
- 2:56:41QuestionDo naval pilots receive a different diet from surface personnel of the same rank?AnswerQ&A
No; they eat the same food, though meal timing can be adjusted around long missions.
- 2:58:21QuestionWhat would happen if naval aviation reformer John Henderson became Fabricator-General in Warhammer 40,000?AnswerQ&A
He would probably drive rapid voidship and landing-system innovation, while the setting's politics would make his survival depend on powerful support.
- 3:01:31QuestionCould Minamoto no Tametomo really have sunk a Taira ship with a single arrow during the Hogen Rebellion?AnswerQ&A
Not by piercing and flooding the hull with an ordinary arrow; any plausible version needs fire, loss of steering, wrecking, or another indirect cause.
- 3:03:39QuestionHow would Germany respond if Russia bought Revenge- and Conte di Cavour-derived battleships from Britain and Italy?AnswerQ&A
Probably with little change to its existing program; war and revolution are more likely to keep the ships in British and Italian service than deliver them to Russia.
- 3:05:00QuestionWhat was the range of the Lightweight Sea Wolf surface-to-air missile?AnswerQ&A
The panel limits the answer to the broad public figure of roughly one to ten kilometers and declines more specific performance detail.
- 3:05:55QuestionWere postwar 6- and 8-inch naval gun projects genuine weapon programs or demonstrations that navies had considered every option?AnswerQ&A
They were genuine attempts to obtain a useful capability, but usually not one important enough to survive competing budget priorities.
- 3:07:45QuestionHow would ten-gun Revenge-class battleships make life harder for German commerce raiders?AnswerQ&A
They would put more 15-inch shells into each salvo and raise the risk of mission-ending damage, making an already unattractive engagement even less worthwhile.
- 3:11:10QuestionWhere does the US Coast Guard fit in an American escalation-of-force ladder?AnswerQ&A
Here it represents a lower-intensity law-enforcement and maritime-safety presence, backed by an institutional history under Treasury, Transportation, and now Homeland Security.
- 3:16:09QuestionHow would early palletized or containerized logistics affect the First World War submarine campaign?AnswerQ&A
It could make each merchant loss more damaging, but barge-carrier designs and integrated rail and river distribution might also improve survivability and flexibility.
- 3:21:51QuestionWould Italy make a fatal mistake by standardizing on the Reggiane Re.2001 Series II as a naval strike fighter?AnswerQ&A
No; British fighters could oppose it, but a capable Re.2001 produced and deployed in numbers would still be a serious threat.
- 3:23:08QuestionWas the second Almirante Latorre-class hull selected for carrier conversion simply because Britain wanted more carriers?AnswerQ&A
Largely yes: it was an available nonstandard hull that the Royal Navy had little reason to complete for another purpose.
- 3:26:08QuestionWhat would the Royal Navy do with its older carriers if the Second World War began in 1942?AnswerQ&A
Retain or reactivate them for convoy support, aircraft ferrying, regional cover, and reinforcement while modern carriers performed the principal combat missions.
- 3:29:19QuestionWas the proposed 1946 Hawkins-class anti-aircraft conversion similar to the C- and D-class conversions?AnswerQ&A
Yes in concept, but converting a large 7.5-inch cruiser was judged an impractical way to obtain another anti-aircraft ship.
- 3:31:13QuestionWhy were Emerald- and Hawkins-class hulls considered as starting points for minelaying cruisers?AnswerQ&A
Because the Royal Navy valued fast ships able to deliver large mine loads, a requirement later embodied by the Abdiel class.
- 3:31:39QuestionHow many supercarriers does the US Navy need to avoid overstressing sailors and ships?AnswerQ&A
About sixteen, the level that historically allowed a balanced cycle of forward operations, transit, maintenance, and training.
- 3:33:19QuestionWhat worthwhile naval-history sites are there in Cornwall?AnswerQ&A
The county offers Warspite and Falmouth connections, Atlantic-cable and smuggling sites, weapons history, and the naval-aviation landscape around RNAS Culdrose.
- 3:34:38QuestionWould Britain have benefited from completing more C-, D-, and E-class cruisers after the First World War?AnswerQ&A
Yes, especially as replacements and reserves, but the extra ships cost money the Treasury and Navy chose to spend on other priorities.
- 3:35:32QuestionHow much longer would the Iowa class remain in service if the Cold War continued?AnswerQ&A
Probably not very long beyond the historical period unless the US had deliberately preserved them and their support industry decades earlier.
- 3:38:18QuestionHow would radiation-free heat-source propulsion affect the First World War and Germany's submarine campaign?AnswerQ&A
It would free major British coal and rail resources, change fleet fuel choices, strengthen exports, and even alter how merchant cargoes absorbed mine and torpedo damage.
- 3:43:26QuestionCould a Gearing-class destroyer take the 5-inch/54 Mark 16 gun?AnswerQ&A
Not economically; the necessary rebuilding would make a new ship the more sensible investment.
- 3:43:43QuestionHow much did the larger Lexington hull make a better carrier than the Amagi class?AnswerQ&A
It provided useful physical margins, but the decisive difference depended on how the carrier and its air group were organized, trained, and employed.
- 3:47:12QuestionWhat if the United States built the planned class of thirty-two Zumwalt destroyers?AnswerQ&A
The class would likely branch into specialized variants, become progressively cheaper, and perhaps replace later Burke construction.
- 3:49:32QuestionCould an F3-style gun arrangement let G3 carry 18-inch guns without changing the design's limits and performance?AnswerQ&A
No; the larger guns and every supporting system add too much weight to preserve G3's other characteristics.
- 3:52:10QuestionIf you could control one navy before the Second World War, which would you choose and what would you change?AnswerQ&A
The answers favor targeted readiness, logistics, aviation, ammunition-quality, escort, and alliance reforms rather than an entirely new fleet.
- 4:00:08QuestionHow large would a carrier have to be to operate a modern bomber?AnswerQ&A
So large that it would be closer to a floating airfield than a practical carrier, and the bomber would still need major redesign.
- 4:00:58QuestionHow would Italy respond if all five Queen Elizabeth-class battleships could make twenty-six knots?AnswerQ&A
Italy could do little beyond its existing program, while its older rebuilt battleships would lose much of their ability to outrun British pursuit.