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Bruships 159: New Office - This may be quick, discord may work & I may not have a Pneumonia attack!
Study Bruships 159: New Office - This may be quick, discord may work & I may not have a Pneumonia attack!, a Dr. Alex Clarke video from 25 Aug 2024, with 63 time notes. Topics include Live Q&A, Naval Aviation, Naval…
Time notes
- 10:33QuestionWhere could modernized early British battlecruisers usefully serve in a Second World War force?AnswerQ&A
Modernised Queen Mary- and Lion-type battlecruisers would be most useful in the South Atlantic, Indian Ocean, or Force H, freeing cruisers and newer capital ships for more demanding theatres.
- 14:26QuestionWhat is the practical tradeoff between 8-inch and 10-inch cruiser guns?AnswerQ&A
An 8-inch gun offers faster fire with similar range, while a 10-inch gun carries much of the weight and slow firing of a 12-inch weapon without its range or penetration.
- 15:54QuestionWould the Royal Navy have pursued a prewar autoloading 6-inch cruiser turret?AnswerQ&A
Yes. The Navy valued volume of accurate fire and expected 6-inch shells to disable sensors and systems even when they could not sink a capital ship outright.
- 17:42British battleship production depended on armor supply and adaptable yardsNotable Point
British capital-ship output was constrained more by armor manufacture than by the ability to fit protection at a wider range of yards.
- 24:15QuestionWhat could Admiral Scheer have done differently at Jutland?AnswerQ&A
The plan would use slow pre-dreadnoughts as a diversion near Denmark and keep the High Seas Fleet fast enough to swing behind the British battlecruisers pursuing Hipper, accepting the danger of the Fifth Battle Squadron.
- 26:23QuestionHow early could well-deck landing ships have been designed into naval forces?AnswerQ&A
British and American studies pointed toward landing-ship dock concepts by the 1920s and 1930s, with earlier ideas likely circulating before formal designs became viable.
- 29:57QuestionWhy did the Royal Navy not rebuild Glorious, Courageous, and Furious on the Japanese model?AnswerQ&A
Britain expected to replace its experimental carriers when possible, whereas Japan had a stronger reason to keep its existing ships in service.
- 31:46QuestionHow much naval storage stood around Gunwharf Quays before the modern housing development?AnswerQ&A
The area formed part of a much larger storage complex, with stores spread across Portsmouth and comparable facilities around Plymouth.
- 32:42QuestionHow would four Ashland-class landing ships have helped the Royal Navy by 1939?AnswerQ&A
They would have been useful command and amphibious assets for Norway, raids such as Claymore, the Mediterranean, and the Indian Ocean.
- 33:28QuestionHow might Japanese commando raids launched from long-range submarines against the US West Coast affect the war?AnswerQ&A
They would likely intensify American anger and strengthen demands for severe retaliation rather than produce a useful Japanese strategic advantage.
- 34:14QuestionWhy were 17-inch naval guns not widely developed?AnswerQ&A
They imposed much of the weight and cost of an 18-inch weapon without delivering the same striking advantage, making the extra increment to 18 inches more attractive.
- 36:35QuestionWhat practical advantage could an 11-inch capital-ship gun offer over a 12-inch weapon?AnswerQ&A
A long-barrelled 11-inch gun might approach a 12-inch weapon at similar weight, but an equally developed 12-inch gun would usually offer better penetration and destructive effect.
- 37:36QuestionWhy did Lion-class battlecruisers place a turret amidships rather than in a conventional superfiring arrangement?AnswerQ&A
The layout reflected weight distribution and the need to fit machinery, gearboxes, and boilers within the hull.
- 38:32QuestionCould a 25,000-ton battleship with two amidships diesel engines rely on an 80- to 90-meter armored citadel?AnswerQ&A
Possibly in theory, but its viability would depend on depth, protection, and weight distribution, while a roughly 100- to 120-meter citadel would provide safer design margin.
- 40:02QuestionWhat constrained Royal Navy postwar modernization and why were some American aircraft dumped at sea?AnswerQ&A
Britain faced broader economic pressure, while Lend-Lease terms made aircraft lost at sea less costly than aircraft retained after the war.
- 43:12QuestionHow would several 14-inch American battlecruisers have affected the Washington Naval Treaty?AnswerQ&A
Keeping them would likely require a higher capital-ship tonnage limit, which in turn could let Britain build more than just Nelson and Rodney.
- 46:57QuestionWhat if Glorious had been sailing with a rebuilt battlecruiser when the German twins found her?AnswerQ&A
A stronger escort would probably come with a senior commander, more screening ships, and aircraft reconnaissance, giving the force time to avoid or contain the German ships.
- 48:32QuestionHow much larger would Renown need to be for a 9-inch belt and four twin 15-inch turrets?AnswerQ&A
Keeping the historical speed with that protection and armament would push the ship toward roughly 32,500 to 35,000 tons, close to Hood territory.
- 49:52QuestionWould it be better to refit every Queen Elizabeth-class ship to the Warspite standard or use mixed refit standards?AnswerQ&A
A uniform Warspite standard would be preferable because five ships with the same capabilities are more useful than a mixed fleet.
- 50:18QuestionHow important were ship's boats on dreadnought-era warships?AnswerQ&A
They carried people, supplies, captains, and admirals between ship and shore, serving as the main short-range mobility system before helicopters.
- 51:33QuestionDid growing deck armor reflect aircraft threats more than battleship gunfire?AnswerQ&A
Both mattered: radar fire control improved the prospect of plunging fire, while aircraft were an increasingly significant threat, including aircraft carrying heavy weapons.
- 52:50QuestionCould Britain have built a 25,000-ton, 12-inch-gun large cruiser before the Second World War?AnswerQ&A
Yes, if the government had funded rearmament earlier; available yards could support more construction, but policy delays and even the dismantling of heavy cranes worked against rapid expansion.
- 56:19QuestionWould the Royal Navy have saved more money by scrapping damaged major ships sooner after the Second World War?AnswerQ&A
New construction offered better long-term value, while ships such as Formidable could still be retained temporarily until refitted replacements entered service.
- 57:07QuestionCould Spain use coastal 15-inch guns to build three battleships if the planned Littorio-derived ships were abandoned?AnswerQ&A
Probably not as a straightforward programme: the coastal weapons might not suit shipboard use, spare barrels were limited, and Spain's wider constraints made new battleships doubtful.
- 58:14QuestionHow much displacement would a 28-knot Queen Elizabeth-derived battleship need to carry four twin 18-inch turrets?AnswerQ&A
The required ship would approach HMS Hood in size rather than remain a simple enlargement of the Queen Elizabeth class.
- 59:16QuestionWhat operational failures most likely led to the loss of HMS Glorious?AnswerQ&A
The likeliest explanation is a wartime failure of awareness and carrier operating practice rather than a decisive secret mission, with Glorious left dangerously lightly escorted.
- 1:03:44QuestionHow many 25,000-ton ships could Germany have laid down in the mid-1930s?AnswerQ&A
Perhaps six could be under construction, but engines, guns, skilled labor, and deteriorated infrastructure would make four at a time more sustainable.
- 1:07:43QuestionIf Warspite was too worn for preservation, could Queen Elizabeth have represented the class as a museum ship?AnswerQ&A
Yes. Queen Elizabeth was the next-best candidate because she was less battered while still possessing a substantial service history.
- 1:09:13QuestionHow difficult was it to restore HMS Victory during earlier preservation efforts?AnswerQ&A
It was a major challenge because restorers had to draw on retired specialists and reconstruct methods from incomplete records and inherited knowledge.
- 1:13:08QuestionWere armored cruisers still considered after the Invincible class?AnswerQ&A
Yes. As battlecruisers became too large and scarce for all station duties, the Navy still needed smaller powerful ships for commands such as the Indian Ocean and South Atlantic.
- 1:14:13QuestionHow much useful shipyard capacity can disappear when yards are closed or repurposed?AnswerQ&A
A great deal: shipyard land can become real estate or factories, and reactivation faces ceilings until cranes, docks, and other infrastructure are rebuilt.
- 1:15:57QuestionWould a 4,500-to-6,000-ton cruiser with six 5-inch guns and carried torpedo boats make a good capital-ship escort?AnswerQ&A
Not with that light an armament. The carried torpedo boats are interesting, but the proposed ship lacks enough gunpower for its displacement and escort role.
- 1:18:43QuestionHow would the major navies react if several First World War capital ships and carrier conversions suddenly appeared in their fleets in 1939?AnswerQ&A
Japan, France, Germany, Italy, and the United States would all gain options, but four new Italian battleships would most immediately alarm Britain and accelerate British carrier and capital-ship construction.
- 1:21:30QuestionHow would the King George V class change if the 14-inch gun agreement failed?AnswerQ&A
Britain might choose a 16-inch or 15-inch design; a 15-inch/45 route could use triple turrets, improve older 15-inch ships, and share ammunition more easily.
- 1:23:33QuestionDoes the Royal Fleet Auxiliary face the same kind of manning pressures as the US Navy?AnswerQ&A
Yes. Logistics organizations compete with better-paid civilian work and must make a credible case that service can support personnel and their families.
- 1:24:27QuestionWhich pre-1914 British vessel would have made the best museum ship?AnswerQ&A
HMS Invincible would preserve a physical example of the first battlecruiser and a major change in capital-ship design.
- 1:24:47QuestionWhat did the First London Naval Treaty say about seaplane carriers?AnswerQ&A
Very little. The vessels were included in treaty categories but were not yet treated in the same conceptual way as aircraft carriers.
- 1:25:10QuestionWhat would Admiral Henderson have pushed if he had overcome more interwar shipbuilding constraints?AnswerQ&A
Henderson would likely have pressed for a second Vanguard, earlier Illustrious-class carriers, and more destroyers, bringing additional flight decks and experienced personnel into service before key operations.
- 1:26:01QuestionIs a triple dual-purpose naval gun mount practical?AnswerQ&A
It can be engineered, but the center gun complicates the mount and the extra bulk and weight usually do not justify the limited gain over twin mounts.
- 1:27:02QuestionAre hovercraft practical coastal minelayers?AnswerQ&A
They offer appealing ideas about low ground pressure and crossing minefields, but skirt vulnerability and other operating problems make them a poor straightforward solution.
- 1:32:37QuestionHow many torpedo boats would be needed to guarantee victory at the Battle of the River Plate?AnswerQ&A
For an overmatch rather than a chance of success, roughly a dozen to two dozen torpedo boats would be needed.
- 1:34:01QuestionWhat changes if Britain's slow battleships become Nelson-class ships when Italy enters the war?AnswerQ&A
Britain would field seven 16-inch-gun battleships, creating a much harder problem for Italian and German capital ships even though the Nelson design remained relatively slow.
- 1:36:32QuestionCould modern civilian ships be converted into escort carriers despite limited British and American yard capacity?AnswerQ&A
Some British specialist yards, including Falmouth, could handle suitable conversions, although ship size, design work, and the vulnerability of niche industrial capacity would limit the programme.
- 1:39:15QuestionWhat would Britain and the United States do if the Second London Treaty allowed 15,000-ton heavy cruisers?AnswerQ&A
Britain would likely pursue a 9.2-inch cruiser, while the United States might seek an Alaska-like ship sized to the new allowance.
- 1:40:14QuestionWould Japan building many more G14-type carriers significantly prolong the war?AnswerQ&A
Only if Japan also expanded and reformed pilot training; aircraft and hull numbers cannot compensate for a shortage of deployable trained aircrew.
- 1:42:22QuestionIf the Swordfish had been available earlier, would Britain still adopt its predecessors?AnswerQ&A
No. A service would operate the more capable aircraft and direct development toward something better, rather than buy contemporaneous inferior types.
- 1:43:18QuestionWhat recurring naval concept looks attractive but repeatedly proves difficult in practice?AnswerQ&A
Small networked ship groups repeatedly run into the need for redundancy, capability, maintenance, and support, which pushes ships and costs upward again.
- 1:45:26QuestionWhat would the Royal Navy do if five 1940 Curtiss SBC-4 Helldivers appeared near the end of the First World War?AnswerQ&A
It would take the aircraft apart and study them, using their technology as a new development baseline rather than rushing them into immediate operations.
- 1:46:23QuestionWould Reginald Henderson have accepted the Royal Navy's early-war use of its fleet carriers?AnswerQ&A
Henderson might accept anti-submarine carrier missions, but would demand stronger escort arrangements and would not tolerate Glorious sailing with only two destroyers.
- 1:49:10QuestionIf cruisers built during the capital-ship suspension were limited to 9.2-inch guns, what might Britain construct?AnswerQ&A
Britain might build useful large armored cruisers, perhaps Courageous-size ships carrying about twelve 9.2-inch guns, in greater numbers than the historical class.
- 1:49:33QuestionWhy is the cause of some carrier-aircraft crashes left unknown?AnswerQ&A
Investigators may lack both recoverable wreckage and surviving crew testimony, leaving only cautious inferences from the accident report.
- 1:52:01QuestionHow would the war change if British battleships became Lion-class ships and carriers became Malta-class ships in 1941?AnswerQ&A
Britain would field a much stronger fast battle line and carrier force, changing calculations for Japan, Germany, Italy, Force Z, and operations across the war.
- 1:56:46QuestionWhere do hydrofoils sit among recurring naval design ideas?AnswerQ&A
They rank high for the appeal of speed, but their difficult balance of survivability and stability limits their practical value.
- 1:57:19QuestionHow might a reliable 1,500-horsepower Italian A.6 engine change the Mediterranean war?AnswerQ&A
It could improve Italian strike aircraft, but the advantage would not develop in isolation and might prompt stronger British radar coverage around Alexandria, Crete, and other bases.
- 1:58:16QuestionWould Britain have preferred a mixed battery of 40 mm Bofors, 40 mm pom-poms, and 20 mm Oerlikons if gun shortages had not intervened?AnswerQ&A
Possibly, but two incompatible 40 mm ammunition systems create storage and wrong-loading risks, so standardisation eases a serious logistics burden.
- 1:58:50QuestionWould a thoroughly modernized HMS Hood become a fast battleship?AnswerQ&A
No. Converting Hood would require major improvements in subdivision and armor coverage, and the battlecruiser-to-fast-battleship boundary depends on more than belt thickness.
- 2:03:36QuestionWhy was there a shortage of Bofors guns when wartime demand rose?AnswerQ&A
Factories had been tooled and supplied for peacetime orders, so scaling production to wartime quantities took time.
- 2:03:56QuestionIf built, how long might the Malta-class carriers serve and what names were proposed?AnswerQ&A
Their size could support larger aircraft and roughly forty years of service into the 1980s or 1990s; proposed names included Africa, Gibraltar, Malta, and New Zealand.
- 2:05:34QuestionHow would British night-training techniques affect the US Pacific campaign if adopted after Taranto?AnswerQ&A
After a training delay, American carriers might gain the ability to locate, fix, and strike Japanese forces at night, potentially changing battles such as Midway or the Coral Sea.
- 2:09:42QuestionCould the growth of small unmanned surface drones lead to LHDs that launch and support them?AnswerQ&A
Yes. LHD support for small unmanned surface craft is plausible, although no specific design is developed.
- 2:12:03QuestionHow would large numbers of CF-100 jet fighters in 1940 change the war?AnswerQ&A
They would give Commonwealth forces a large early jet-fighter pool, strengthening places such as Singapore and enabling fast radar-controlled attacks on enemy bomber formations.
- 2:15:24QuestionWhy was HMS Indomitable still equipped with 2-pounder pom-poms until April 1942?AnswerQ&A
Her pre-April duties emphasized Mediterranean training and conditions where high-volume pom-pom fire was considered the better fit.
- 2:16:00QuestionWhy did the Audacious class begin with a limited 4.5-inch and pom-pom anti-aircraft battery?AnswerQ&A
Topweight was only one constraint; each additional gun also demanded crew, ammunition, stowage, and supply arrangements within a carrier designed before the war.