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Bruships 49 Special: 'Questions on ‘Battle Cruisers’ & ‘Dreadnoughts from Around the World (1905-14)
Study Bruships 49 Special: 'Questions on ‘Battle Cruisers’ & ‘Dreadnoughts from Around the World (1905-14), a Dr. Alex Clarke video from 30 May 2021, with 62 time notes. Topics include Battlecruisers, Battleships…
Time notes
- 3:40QuestionHow might a Washington Naval Treaty delayed until 1924 have changed capital-ship construction?AnswerQ&A
A later treaty would face sunk costs in larger ships already built or far advanced, making its limits harder to impose and potentially changing which ships survived.
- 15:03QuestionWhy did Royal Navy gun calibres rise in roughly 1.5-inch steps?AnswerQ&A
The apparent pattern may reflect practical shell-storage and handling arrangements as well as the trade-off between a longer barrel and a larger shell.
- 19:10QuestionWould proposed super Tigers have been a better choice than the R-class battleships, and would they have aged better?AnswerQ&A
A mixed force was preferable: the Royal Navy needed additional 15-inch battleships as well as more fast R-class battlecruisers.
- 21:56QuestionWhy did German naval expansion create such a serious problem for Britain?AnswerQ&A
A German fleet near the British Isles required a major British response while Britain still had to maintain naval power around the world.
- 26:09QuestionDid the Royal Navy use two non-interchangeable types of 13.5-inch ammunition?AnswerQ&A
Not as wholly separate Royal Navy systems; several ammunition types existed, and some could be used across systems after limited modification.
- 27:07QuestionWould later Admiral-class battlecruisers have departed substantially from Hood's design?AnswerQ&A
They were more likely to be enhanced Hoods, perhaps faster but still carrying 15-inch guns.
- 29:40QuestionWhich navy was first to break from the interwar naval treaties?AnswerQ&A
Britain may come first if Nelson and Rodney's technically compliant water-based armour counts as rule-bending; otherwise Italy is the likelier answer.
- 32:18QuestionHow might events have changed if Franz Ferdinand had not been assassinated in Sarajevo?AnswerQ&A
The assassination was the immediate spark rather than the whole cause; Europe already contained a powder keg of accumulated tensions.
- 32:46QuestionHow much did turret size affect a warship's effectiveness?AnswerQ&A
A larger turret improved working space, but its extra armour and moving weight increased the stability burden on the ship.
- 33:42The Mediterranean dreadnought raceNotable Point
French capital-ship choices belonged to a Mediterranean three-way competition with Italy and Austria-Hungary, not simply a race against Britain.
- 34:34QuestionWhy did the US Navy retain vertical triple-expansion engines for so long?AnswerQ&A
Long-range Pacific requirements, reliability, turbine cost, and congressional constraints made proven triple-expansion machinery an attractive compromise.
- 39:12QuestionHow would other navies react if the US Navy actually ordered a Tillman battleship?AnswerQ&A
Britain would probably answer with a larger or more powerful design because it could not surrender technological leadership, even while continuing its numerical competition with Germany.
- 46:48QuestionWhat battleship would Germany build in a world without the interwar naval treaties?AnswerQ&A
Germany would probably fall farther behind because Versailles still halted its battleship work while other navies accumulated several more generations of design experience.
- 51:02QuestionDid France ever settle the proposed Lyon-class turret layout?AnswerQ&A
The surviving sources conflict: the Brassey's plan uses one layout while John Jordan presents another from a different source.
- 54:05QuestionWould the absence of naval treaties help or hinder aircraft-carrier development?AnswerQ&A
It could accelerate purpose-built carrier construction, potentially producing several design generations before the Second World War despite losing conversion hulls for experimentation.
- 57:36Why small enemy fleets consumed many British shipsNotable Point
German, Italian, and Japanese fleets created an allocation problem because each threat required a superior covering force in a different theatre.
- 1:01:25QuestionWhy did the Royal Navy not continue using triple 4-inch turrets after Courageous and Glorious?AnswerQ&A
They worked reasonably well, but they were heavy and complicated to maintain.
- 1:04:10QuestionCould Germany have built a respectable fleet without provoking Britain?AnswerQ&A
A regionally focused fleet might have been less provocative, but a publicly declared challenge to the Royal Navy made British counterbuilding inevitable.
- 1:05:08QuestionWhy did staggered wing turrets persist during the transition to centerline superfiring layouts?AnswerQ&A
They evolved from proven earlier layouts and eased some machinery and internal-space constraints, but became inefficient once workable superfiring arrangements were available.
- 1:08:21QuestionShould the España class be considered dreadnoughts?AnswerQ&A
Technically yes, although coastal-defence dreadnoughts is the more precise classification.
- 1:09:37The case for a short-range German battle fleetNotable Point
Germany could trade unnecessary global range for speed, armour, or firepower while also signalling a more limited regional purpose.
- 1:13:27QuestionWhy did German warships move from three propeller shafts to four?AnswerQ&A
Four shafts distributed and controlled high power more effectively while providing a measure of propulsion redundancy.
- 1:15:25QuestionWould German adoption of larger main guns have worsened the naval race with Britain?AnswerQ&A
Yes; Britain would likely answer with another calibre increase, though an early German 14-inch gun could have made the challenge much more potent.
- 1:18:49QuestionDid superior German gun quality outweigh Britain's advantage in gun size?AnswerQ&A
No; a fine smaller gun still faced heavier British shells that were more numerous and likely to cause greater damage on a hit.
- 1:21:39QuestionWhy did Austria-Hungary adopt triple, superfiring turrets for its dreadnoughts?AnswerQ&A
The layout concentrated firepower in a fleet that could not match Italian shipbuilding output, making it a practical answer to Austria-Hungary's strategic position.
- 1:25:01QuestionDid superior German armour outweigh Britain's advantage in gun calibre?AnswerQ&A
Not necessarily: protection depends on range and can only delay damage, while an outnumbered fleet also needs the speed and firepower to end the fight quickly.
- 1:29:43British shell fuzes and Greenboy quality controlNotable Point
British heavy shells suffered from fuze and quality-control defects, yet their mass still delivered damaging kinetic impact.
- 1:41:34When 18-inch guns make speed more valuableNotable Point
Once armour cannot practically defeat an 18-inch shell, designers may gain more by managing range and speed than by adding protection.
- 1:44:21QuestionDid modernized First World War battlecruisers effectively become lightweight fast battleships?AnswerQ&A
Some did: the rebuilt Kongos became fast battleships, while Renown remained a more agile battlecruiser with less ability to stand against a true battleship.
- 1:47:49How national procurement systems shaped dreadnought constructionNotable Point
French administration, Austro-Hungarian manoeuvring, Italian multi-year plans, British budget politics, and the US Congress all constrained what fleets could order.
- 1:51:02The global dreadnought race beyond GermanyNotable Point
Britain's technological choices answered several navies, while German rhetoric and diplomacy intensified a separate numerical and political contest.
- 1:54:02QuestionShould HMS Tiger have replaced Iron Duke as the Royal Navy's gunnery training ship?AnswerQ&A
Tiger could have modernized well, but training-ship status would probably prevent the boiler reconstruction needed to make her a valuable fast wartime unit.
- 1:58:33QuestionHow easy would it have been to modernize the R class along Renown's lines?AnswerQ&A
It would have been difficult because the R class lacked the internal space that Renown gained by omitting a main-gun turret.
- 1:58:56QuestionCould HMS Tiger have been rearmed with British 14-inch Mark VII guns?AnswerQ&A
Probably, because the calibre increase was small, but the existing barbettes would make the fit very tight.
- 1:59:51QuestionCould HMS Iron Duke reach 28 knots by trading a turret for more machinery?AnswerQ&A
Possibly with small-tube boilers, but the conversion would also require strengthening the bow.
- 2:01:25QuestionDid a small-tube-boiler refit replace the old boilers or only install smaller tubes?AnswerQ&A
It was a physical boiler replacement using a different structure, with opportunities to add features such as superheating.
- 2:01:56QuestionIs there a historical example of a three-sided naval battle in which one fleet mopped up the survivors of two others?AnswerQ&A
No definite example is identified; the sixteenth-century Dutch wars and some British-French actions against pirates are offered only as possible parallels.
- 2:03:39The speculative 18-inch HMS AgincourtNotable Point
A cluster of cancelled construction, new boilers, and 18-inch-gun work supports a speculative alternative to the conventional sixth Queen Elizabeth interpretation.
- 2:09:03QuestionHow likely was the proposal for three Canadian Queen Elizabeth-class battleships to succeed?AnswerQ&A
Very unlikely; even two completed ships would have been surprising under the economic conditions of the period.
- 2:09:49QuestionWhy did the Royal Navy not operate its battlecruisers as a squadron in the Second World War?AnswerQ&A
There were too few available, and their speed often made them more valuable paired with carriers, as Hood and Ark Royal demonstrated with Force H.
- 2:11:27QuestionWere dreadnought-era capital ships built with facilities for visiting dignitaries?AnswerQ&A
Yes; their intended flagship role included facilities suitable for senior visitors and official hosting.
- 2:14:53Fuel quality behind German trial speedsNotable Point
Paper access to oil or exceptional trial coal did not guarantee enough suitable fuel at the fleet, industrial, and national levels.
- 2:20:00QuestionWere American battleships built after Midway a waste of resources that should have gone to cruisers and carriers?AnswerQ&A
No: they provided certainty against Japanese capital ships, and their numbers were small beside the much larger American carrier program.
- 2:21:56QuestionWhere did the materials used to build British battleships come from?AnswerQ&A
Most came from Britain, with some strategically important rare metals supplied by imperial sources such as South Africa and Canada.
- 2:22:32QuestionWhat was the 1914 petroleum equivalent of high-grade Welsh steam coal?AnswerQ&A
Probably Texas light sweet crude, with good Canadian oil and Middle Eastern sources also part of the picture.
- 2:24:05QuestionHow would the US Navy respond if Britain fielded an 18-inch-gunned battleship before the First World War?AnswerQ&A
It would probably field more 16-inch guns first and wait until a technically viable American 18-inch weapon was ready.
- 2:33:26QuestionWhy did Admiral Jellicoe choose HMS Iron Duke as his flagship?AnswerQ&A
He knew the new class from his Third Sea Lord work, liked the ship, and valued her strong gunnery organization.
- 2:33:46QuestionHow fast could the Queen Elizabeth class have become with small-tube boilers?AnswerQ&A
Royal Navy estimates suggested about 28 knots in the existing four-turret configuration, roughly three knots faster than practical service performance.
- 2:34:30QuestionHow might the European war change if Germany never launched Operation Barbarossa and continued buying Soviet oil?AnswerQ&A
Germany could fuel more operations in North Africa, the air, and at sea, while Britain would likely target the rail traffic carrying that oil.
- 2:39:16QuestionCould HMS Iron Duke have been rearmed with 15-inch guns for service against Scharnhorst?AnswerQ&A
Possibly, but it would require major barbette work; a 14-inch conversion was the more plausible option.
- 2:40:11QuestionWere the dreadnoughts worth the money, and what did they accomplish?AnswerQ&A
Yes; they were the era's necessary heavy fighting ships, and greater numbers gave a navy more tactical and operational flexibility.
- 2:41:44QuestionHow might Dogger Bank and Jutland change if Cradock commanded the battlecruisers instead of Beatty?AnswerQ&A
Better signalling and gunnery could inflict heavier German losses at Dogger Bank, reducing the force available at Jutland.
- 2:43:21QuestionWhy did battleship batteries shrink from twelve smaller guns to nine larger guns?AnswerQ&A
Heavier shells preserved broadside weight, while their ammunition and storage demands made fewer gun positions more practical.
- 2:45:01QuestionCould early German aircraft carriers have changed operations in the Baltic?AnswerQ&A
They could provide torpedo attack and scouting, but Germany was unlikely to make that innovative leap early enough.
- 2:46:01QuestionWhere might battleship size and armour have gone by 1939-41 without the Washington and London treaties?AnswerQ&A
Typical new battleships could have reached about 50,000 to 55,000 tons, with Britain more able than Germany to sustain the continuing race.
- 2:48:28QuestionWhy did the 1930s Queen Elizabeth-class rebuilds not include small-tube boilers and more power?AnswerQ&A
The reason is unclear, although cost and armour-work complications were likely factors; the upgrade still appears to have been worthwhile.
- 2:49:05QuestionDid the Royal Navy neglect night training?AnswerQ&A
No; it conducted night training, but its night-fighting doctrine was not especially strong.
- 2:49:31QuestionHow would Italian battleships fare if they operated in the Atlantic?AnswerQ&A
The Francesco Caracciolo class in particular appears well suited, with high speed, long range, heavy guns, and a strong contemporary armour scheme.
- 2:52:35QuestionWould a navy be better served by 100,000 tons of cruisers and destroyers than by dreadnoughts?AnswerQ&A
Not as a universal rule; a balanced mix of capital ship, cruisers, and destroyers is more reliable than assuming a mass destroyer attack can always be assembled.
- 3:03:24Battlecruisers judged by mission, not labelsNotable Point
A battlecruiser's value depends on whether its speed, protection, and firepower match the mission its navy actually needs it to perform.
- 3:12:28Mixed Lexington carrier and battlecruiser task groupsNotable Point
Completing part of the Lexington class as carriers and part as battlecruisers could have created exceptionally fast, mutually supporting Pacific task groups.
- 3:16:41QuestionWhat were the main sources for the dreadnought comparison?AnswerQ&A
Norman Friedman's books, Brassey's, and Naval Institute transactions with comparative postwar construction reports formed the core source base.