Video
Bru Ships Episode 11: Top Trumps/Ship Comparison Themed Books to Review & a general Q/A
Study Bru Ships Episode 11: Top Trumps/Ship Comparison Themed Books to Review & a general Q/A, a Dr. Alex Clarke video from 19 Jul 2020, with 97 time notes. Topics include Amphibious Warfare, Live Q&A, Naval…
Time notes
- 3:28What makes a naval book a Top Trumps guideChapter
Data-rich comparison books can be enjoyable reference tools and introductions to naval history.
- 5:06Norman Friedman's data-rich naval historiesNotable Point
A Norman Friedman submarine history illustrates how technical tables can support wider naval reading.
- 8:16Brassey's profiles put warships on one scaleNotable Point
A 1949 Brassey's volume shows why consistent drawings and specifications make ship comparison more revealing.
- 13:45Following escort-carrier development through a class studyNotable Point
A focused carrier study can still work as a comparison guide when it follows a class's development.
- 15:47Eric Brown's aircraft books and flexible-deck trialsNotable Point
Books by test pilot Eric Brown lead into the audacious flexible-deck landing experiments.
- 22:04QuestionWhat resources cover Royal Navy electronic warfare and combat experience beyond jamming Fritz X and Hs 293?AnswerQ&A
The subject is thinly published, partly because electronic-warfare capabilities and their development have remained closely held.
- 23:08Axis aircraft reference books and the persistence of biplanesNotable Point
An illustrated Axis-aircraft guide helps put the Royal Navy's biplanes in an international context.
- 24:38QuestionWhich aircraft or ship class destroyed the most submarines in the Second World War?AnswerQ&A
Swordfish and the Castle and River classes are suggested as candidates, with no firm ranking established. Convoy protection was the escorts' main job.
- 28:09Jane's British Battle Fleet as a technical historyNotable Point
A reprint of Jane's British Battle Fleet combines fleet history, drawings, armour schemes, and technical explanation.
- 30:39Why knots measure speed, not distanceNotable Point
A Jane's glossary entry separates the nautical mile from the knot: one is distance, while the other is speed.
- 31:05QuestionHow would Kongō compare with Alaska?AnswerQ&A
Alaska is favored at night; in daylight, the first effective hit could make the engagement much less certain.
- 31:41Trading Deutschland-class gun weight for speedNotable Point
A proposed redesign exchanges the Deutschland class's unusually heavy armament for eight-inch guns and stronger machinery.
- 32:12QuestionWas the Swordfish's low speed a factor in its anti-submarine success?AnswerQ&A
Yes. It could loiter, carry useful anti-submarine equipment and stores, and operate easily from escort carriers.
- 34:13QuestionWhat would Jackie Fisher have done with the Nelson-class design?AnswerQ&A
Fisher would have sought much more speed and probably a longer ship.
- 35:22Whitley's international destroyer comparisonNotable Point
M. J. Whitley's destroyer encyclopedia lets readers compare many navies using one author's framework.
- 37:54QuestionHow should the Courageous-class battlecruisers have been fixed?AnswerQ&A
Convert them into aircraft carriers, the only useful role proposed for the hulls.
- 38:11QuestionDid Britain or the United States use submarines for high-value trade like Japan and Germany?AnswerQ&A
Neither power needed submarine trade routes. Occasional operations moved valuable goods, without constituting regular trade.
- 39:07QuestionDid U-boats ever successfully damage or destroy Allied aircraft with anti-aircraft guns?AnswerQ&A
Yes, but it was rare; a submarine caught fighting on the surface was usually already in a very dangerous position.
- 40:48Comparing aircraft U-boat totals and disputed Swordfish claimsNotable Point
A viewer's figures put Liberators ahead of Swordfish, while the treatment of probable kills remains disputed.
- 45:10Why a cruiser could beat submarines for an urgent cargoNotable Point
Speed and cargo capacity complicate a proposal to substitute submarines for a cruiser.
- 47:57QuestionWhat was Italy's plan for defeating the Royal Navy?AnswerQ&A
Italy sought to isolate sections of the Royal Navy and concentrate against them before Britain could assemble its full Mediterranean strength.
- 49:54QuestionDid Doug Clarke specialize in a particular area of naval architecture?AnswerQ&A
Doug Clarke worked broadly across ship design, with substantial experience in hull form and displacement.
- 50:16QuestionWhat Second World War technology would be worth resurrecting for another fifty years?AnswerQ&A
Most technology is obsolete, but modernized heavy torpedoes could still offer a powerful long-range anti-submarine option.
- 51:26Modern warship and submarine guides as a wider surveyNotable Point
The Grange comparison series is recommended for standardizing basic information across contemporary forces.
- 52:26How comparison guides reveal overlooked surveillance aircraftNotable Point
A broad aircraft guide draws attention to reconnaissance and airborne-warning platforms that operational histories can take for granted.
- 55:51High-frequency radio as a communications fallbackNotable Point
Older radio methods retain value if their encoding and operation are adapted to modern needs.
- 56:36QuestionDo you accept the claims surrounding the Bermuda Triangle?AnswerQ&A
A combination of natural hazards and heavy traffic is proposed, without a verified explanation for particular disappearances.
- 57:49QuestionHow would long-range heavy torpedoes compare with rocket-boosted weapons?AnswerQ&A
A rocket could extend a heavy torpedo's reach, while uncrewed sonar platforms could help locate submarines farther ahead of the formation.
- 1:00:01When Falklands radio traffic reached Germany instead of HMS FearlessNotable Point
A Falklands anecdote illustrates how high-frequency propagation can send a message far beyond its intended nearby receiver.
- 1:00:53QuestionWhat Second World War material might still be worth keeping secret?AnswerQ&A
Electronic-warfare spoofing and jamming may remain sensitive because early methods reveal the foundations of later capabilities.
- 1:01:14QuestionWhich books explain the feud between Jackie Fisher and Charles Beresford in detail?AnswerQ&A
Massie's Dreadnought and Lambert's Admirals both cover it, with useful political and institutional context.
- 1:01:43QuestionCould a warship be preserved under private ownership by designating it as a museum?AnswerQ&A
Possibly, but the physical and legal measures could be extensive; the Japanese example involved substantial concrete.
- 1:02:27QuestionCould a Swordfish-style aircraft become an uncrewed platform for sonobuoys and torpedoes?AnswerQ&A
Its simple controls make the idea plausible, provided a modern derivative could also reproduce the original engine's reliability.
- 1:03:43QuestionHow could small civilian drones affect future naval missions such as boarding, scanning, and search and rescue?AnswerQ&A
They could help, but military requirements for security, endurance, and reliability make them much more capable and costly than civilian models.
- 1:05:47Why helicopter insertion does not replace vehicle mobilityNotable Point
Aircraft can insert a light force quickly, but vehicles carry its equipment and give it a practical route out of a contested urban area.
- 1:07:41Why Coastguard roles differ between Britain and the United StatesNotable Point
Different Coastguard responsibilities create different equipment and intervention requirements.
- 1:10:00QuestionCould drones serve as a type of tripwire?AnswerQ&A
Not reliably. Destroying a drone is less likely to trigger a response than attacking personnel, so it cannot substitute for forces on the ground.
- 1:13:36QuestionWhat is the Royal Navy Fisheries Protection Squadron?AnswerQ&A
It groups the Navy's patrol vessels; they enforce fisheries rules but also perform broader maritime-security and surveillance work.
- 1:16:03QuestionShould 3 Commando Brigade become a much lighter littoral force while the Army supplies light infantry?AnswerQ&A
No. Britain still needs sea-based forces and amphibious shipping to create access when ports and airfields cannot be assumed available.
- 1:19:57QuestionWould a China-Iran agreement and Chinese presence in the Persian Gulf be strategically significant?AnswerQ&A
It can demonstrate peacetime influence, but dispersing forces undercuts China's ability to concentrate them in a war.
- 1:21:13The Channel Tunnel as a modern deployment bottleneckNotable Point
Moving a British strike brigade by rail creates a predictable point where a short disruption can buy an opponent valuable time.
- 1:24:34QuestionIf amphibious assaults may not happen again, why retain the capability?AnswerQ&A
They are uncommon until they are essential; reservist-supported readiness can reduce routine cost but cannot replace the underlying ships and trained force.
- 1:26:31QuestionShould the US Marine Corps retain fewer tanks and upgrade them?AnswerQ&A
A direct-fire 8x8 is preferred here because increasingly heavy tanks are harder to fit into the intended amphibious operations.
- 1:27:31QuestionIs Chinese naval influence in the Indian Ocean a good long-term idea or a mistake?AnswerQ&A
It risks antagonizing India, which has its own strong reasons to operate in the region, and therefore sharpens competition.
- 1:28:42Why extreme options appear in defence reviewsNotable Point
An extreme proposal in a leaked defence study may be an option under examination rather than adopted policy.
- 1:29:17QuestionDid Doug Clarke have a favourite ship, and why?AnswerQ&A
His son remembers different attachments: Montrose for a family visit, Ark Royal for a carrier launch, and an Oberon-class submarine for his first time at sea in a submarine.
- 1:29:46Why a noisy engine could ruin a fisheries survey vesselNotable Point
An unsuitable engine order threatened both the intended work and the layout of a Malaysian fisheries vessel.
- 1:31:24QuestionHow was the current defence review likely to turn out for the Royal Navy?AnswerQ&A
The outcome was uncertain. A positive naval case without attacks on other services is advocated.
- 1:32:58QuestionWhat was wrong with an all-forward main battery for the King George V class?AnswerQ&A
The arrangement is judged unbalanced, and even Nelson's all-forward turrets could not all fire directly ahead.
- 1:33:59QuestionShould the Royal Navy have corvettes?AnswerQ&A
A slightly up-armed River-class derivative is proposed to supplement Type 31 frigates in a global presence role.
- 1:34:16QuestionWould navies ever expand to Second World War sizes again?AnswerQ&A
A developing third world war is expected to trigger rapid expansion.
- 1:35:45QuestionDid US Marine Corps doctrine explain the continued development of the M103 heavy tank?AnswerQ&A
Yes. A limited heavy-tank component was intended to support a main tank force that remained as light as possible.
- 1:38:36QuestionWas another modernisation of Admiral Kuznetsov worthwhile?AnswerQ&A
The ship looked too troubled to justify another rescue attempt; replacement appeared more sensible.
- 1:39:17How ballistic-missile ambiguity raises escalation riskNotable Point
A conventionally intended ballistic-missile launch can still look nuclear to an opponent that must decide before impact.
- 1:40:22What USS Texas and South Dakota reveal in one comparisonNotable Point
The guide's armour, length, and crew figures allow a direct comparison between USS Texas and South Dakota.
- 1:41:44QuestionWhy replace the Mersey ferries if they still appeared to be in good condition?AnswerQ&A
They had been well maintained, but their service age was recalled as roughly forty to sixty years.
- 1:42:56QuestionWas the US military working on a new light tank?AnswerQ&A
Airborne trials are recalled, possibly involving the 101st, but the identification is explicitly uncertain.
- 1:45:09Doug Clarke's work on automated ships and future designNotable Point
A publication list places Doug Clarke's work on automated ships and future design issues in the 1980s and 1990.
- 1:46:54QuestionWhat sacrifices did the US Navy make to carry nine 16-inch guns in the South Dakota and North Carolina classes?AnswerQ&A
Protection was among the tradeoffs; designers used layout and angling to compensate, but displacement could not maximize guns, speed, and armour together.
- 1:47:53QuestionShould Britain have bought an amphibious Centauro-type vehicle for the Royal Marines?AnswerQ&A
Several brigades could instead use a common amphibious 8×8 family with variants for many roles.
- 1:48:32British Somaliland and the danger of treating service budgets as separableNotable Point
A brief 1940 example supports the argument that land operations can depend on maritime capacity even when budgets invite rivalry.
- 1:51:36QuestionWould it be worthwhile to bring back conventional six- to twelve-inch naval guns until new technology arrives?AnswerQ&A
Probably not. Long shipbuilding timelines mean an interim gun system could be obsolete or retired halfway through its intended service life.
- 1:52:54QuestionWould an ultralight Royal Marine role duplicate work already done by the Special Boat Service?AnswerQ&A
The SBS is identified as one part of the wider structure, but the proposed division of roles is not worked out.
- 1:54:18QuestionCould a ship use an old mounting arrangement now and later accept a completely new weapon system?AnswerQ&A
Yes. A conventional eight- or ten-inch gun could serve as an interim fit, with Zumwalt offered as the example.
- 2:01:43Amphibious warfare needs ships as well as MarinesNotable Point
Debate about amphibious concepts concentrates on the Marines while giving too little attention to the ships.
- 2:04:23QuestionWas there news about rebuilding Bonhomme Richard?AnswerQ&A
Despite optimistic public statements, the judgment offered here is that rebuilding was increasingly unlikely.
- 2:07:31QuestionWould Bonhomme Richard have fought the fire better if it had happened at sea?AnswerQ&A
Probably. At sea the ship would normally be more fully crewed, closed up, and ready to use its damage-control systems.
- 2:09:01QuestionHad US Navy damage suppression become worse?AnswerQ&A
No general decline is identified. The assessment is that damage suppression remained good, but systems had been switched off for maintenance.
- 2:12:05QuestionWould agricultural labourers have been too poor or low-ranking to possess and use bows?AnswerQ&A
Routine archery practice was compulsory, and ordinary peasants could be called up with their bows.
- 2:15:01QuestionHow could a designer secretly weaken a new northern European navy in 1920 without being immediately exposed?AnswerQ&A
Build fast but lightly protected ships, restrict anti-aircraft elevation, and make submarine batteries hard to maintain or replace.
- 2:22:15QuestionWhy do more Army officers enter politics than naval officers?AnswerQ&A
Army officers tend to have more domestic political exposure, while naval officers spend more of their careers at sea or overseas.
- 2:22:33QuestionHow were ransom demands set for captives?AnswerQ&A
In Alex Clarke's family account, demands were set at an amount captives could afford, preserving their value for future ransom.
- 2:23:34QuestionWhich navies practised naval diplomacy most effectively in this July 2020 assessment?AnswerQ&A
Denmark and Canada are strong examples, Russia may rank near the top, and Australia is making a serious effort.
- 2:24:31QuestionWhat is the current view of sea mines?AnswerQ&A
The proposal is to retain the capability while delaying production to keep possible designs concealed.
- 2:24:44Who the pensioners defending Jacobite-era castles really wereNotable Point
In this historical usage, pensioners were experienced soldiers retained for garrison duty, not simply elderly civilians.
- 2:25:19QuestionIf a navy could take 175,000 tons of German ships after the First World War, what should it keep?AnswerQ&A
It depends on the navy. Short-term savings may be outweighed by obsolete ships, support burdens, treaty limits, and damage to domestic industrial continuity.
- 2:28:37QuestionHow would a Channel Tunnel have affected the Second World War?AnswerQ&A
It could have supported a much larger evacuation of troops and equipment, but Britain would have had to deny it to a German advance.
- 2:29:01QuestionCould older frigates or sloops be used as offshore patrol vessels instead?AnswerQ&A
Older types such as the Whitby class would demand large crews, so modern sloops are probably the better choice.
- 2:30:37QuestionWhat are the worst compromises politicians make to get ships funded?AnswerQ&A
Usually, the number of ships.
- 2:31:17QuestionWhat might have happened at Suez without Eisenhower's economic pressure on Britain and France?AnswerQ&A
The proposed possibilities include continued canal control at a cost, closer Egyptian alignment with the Soviet Union, or a Western-friendly government followed by withdrawal.
- 2:32:55QuestionDid German light cruisers receive 4.1-inch guns merely to appease politicians?AnswerQ&A
Alex Clarke disputes that explanation and suggests that these were the best guns available at the time.
- 2:34:02QuestionHow would you rank the First World War British and German battlecruisers, excluding Hood?AnswerQ&A
Excluding Hood, Renown and Repulse lead the ranking, followed by Hindenburg; Von der Tann is placed near the bottom.
- 2:36:45QuestionShould replaced warships be retained in reserve instead of sold, and for how long?AnswerQ&A
Selected ships would form a rolling reserve, with later frigates replacing earlier ones as more ships became available.
- 2:38:18Why ocean-going combatants grow toward 10,000 tonsNotable Point
Around 10,000 tons is presented as a useful scale for fitting what an ocean-going warship needs.
- 2:39:11QuestionWould keeping a reserve fleet require enough dry docks for all its ships?AnswerQ&A
No. Ships can remain in suitable wet basins, and Britain retains infrastructure from its larger fleet.
- 2:39:58QuestionWhy did Australia and Canada move to the American five-inch gun while Britain kept the 4.5-inch gun?AnswerQ&A
Britain could sustain its own calibre, while other navies benefited from adopting the more widely supported American five-inch system.
- 2:40:39QuestionCould a ship-to-ship collision damage a modern destroyer's propeller shaft?AnswerQ&A
It is considered unlikely unless the collision strikes far around the stern.
- 2:40:59QuestionDo warships have automatic fire suppression outside galleys and small compartments?AnswerQ&A
Some aviation and other high-risk spaces have fixed suppression systems, although activation can require a command from a control centre.
- 2:42:04QuestionWhy does Derfflinger rank below Hindenburg, Renown, and Repulse?AnswerQ&A
Hindenburg is preferred as a later, modified ship, while Renown and Repulse combine 15-inch guns with the speed expected of battlecruisers.
- 2:45:02QuestionWould 25,000- to 30,000-ton warships be ideal do-everything ships?AnswerQ&A
Its size would create a large target and difficult questions about numbers, basing, and employment.
- 2:46:43QuestionWhat do you think of the upgraded LCS design for Saudi Arabia?AnswerQ&A
It could make sense for Saudi Arabia if the intended purchase is a mini-Burke on an LCS hull.
- 2:47:11Small amphibious ships need larger supply ships nearbyNotable Point
US Marine Corps smaller-ship plans depend on larger sealift ships supplying the forces ashore.
- 2:49:25Redesigning Type 23 flight-deck strength for MerlinNotable Point
A change in helicopter undercarriage geometry forced naval architects to reconsider where a frigate flight deck carried landing loads.
- 2:50:44QuestionWas Fisher's reasoning behind Invincible wrong, and should the armoured cruiser have developed differently?AnswerQ&A
The original logic suited its time, but fast oil-fired battleships largely removed the battlecruiser's distinctive advantage.
- 2:51:31QuestionAre modern ships under-armed, or are their weapons simply much more capable?AnswerQ&A
Some are considered under-armed, and confidence in more capable weapons can become excessive when it rests on sales claims.
- 2:53:56QuestionWould a honeycomb-style flight-deck subframe accommodate aircraft with different landing loads?AnswerQ&A
That is described as a later approach; the Type 23 generation used a different arrangement.
- 2:55:00QuestionCould Hood have received a partial rebuild in the mid-1930s, improving machinery and armour while retaining her appearance as Repulse did?AnswerQ&A
Yes, but high pre-war operational demands and international crises made it difficult to release a major ship for the desired refit period.