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The Drydock - Episode 187

00:00:00 - Intro 00:00:33 - On concrete, acid and corrosion 00:07:26 - Why were the Washington State fortifications abandoned? 00:18:32 - What is the process to flood a magazine? 00:21:40 - What was the procedure if a big (14+ inch) gun misfired? 00:25:55 - During the Age of Sail, what was the role of the "Harbour Master"? 00:31:48 - How effective were animal powered ships such as "The "Experiment" horse powered boat when compared against early steam, sail or even human (oar) powered vessels? 00:35:32 - Testing of ships for wave conditions? 00:41:25 - How did Submarines travel on the surface without being attacked by friendly aircraft and ships? 00:44:31 - Radar antennae cannot be protected against enemy fire. So what did navies do: put antennae all over the place, just hope for the best, share data between ships? 00:50:11 - US battlecruiser designs 00:57:17 - What actually happened with the collision between HMS Hawke and RMS Olympic, and who's fault was it? 01:02:14 - Why not simply dodge torpedoes? 01:06:02 - AA gun crew positions in a surface battle? 01:12:33 - Had the Graf Zeppelin been completed as designed with her armament what would her combat potential be in a surface action and what is the largest class of warship she could be expected to reasonably engage successfully? 01:16:04 - Are there any documented cases of people from multiple generations of a family serving onboard the same ship? 01:18:07 - Were there ever any plans to move German shipbuilding industry to the French Atlantic coast after 1940, thereby taking advantage of captured French infrastructure and resources, and offering a route into the Atlantic operational areas that bypassed the need to run the Denmark Straits? 01:22:00 - The failed 4.7" HA gun? 01:28:03 - High ranking foreigners in navies? 01:32:39 - Do you have any plans or ideas to visit the GALATA sea musium in Genoa, Italy? 01:33:54 - Practical gun accuracy in the dreadnought era? 01:40:04 - Was their any thought given to putting 8in secondary gun on battleships or Battlecruiser? 01:42:25 - Inclining tests? 01:45:16 - Fuel usage of the Yamato's vs what could've been built instead? 01:48:49 - Why did some countries give up carriers after WW2? 01:50:03 - Age of sail logistics ships? 01:53:06 - HMS Dreadnought armour layout? 01:56:37 - Ocean going monitor fleet in the ACW? 02:04:53 - Force Z to Pearl Harbour? 02:08:53 - Industry limits on armour thickness? 02:14:18 - Lord Fisher vs Lord Beresford 02:18:32 - How did people arrive on the use of Fathoms as a measurement of depth? 02:20:15 - How are various range/angle measuring devices zeroed on a warship? 02:26:05 - About what era did the Royal Navy become professional enough that subordinates could be depended on to provide proper support? 02:31:03 - ACW blockade breaking? 02:33:54 - Were seaplanes underutilized in WW2 relative to their utility? 02:35:50 - What doctrinal thinking underpinned the design of unarmored river gunboats? 02:39:20 - In terms of total full load displacement, how many Holsteins could Schleswig-Holstein hold if Schleswig could Holstein Holsteins? 02:40:42 - How much of a radar advantage did the Allies really have at sea late in WW2? 02:44:17 - What exactly is happening when shells are being 'cue balled'? 02:47:08 - How does an AP shell fuse work? 02:50:49 - Admiral Beatty? 02:54:53 - What should HMAS Sydney have done instead? 02:56:48 - Russian WW1 battlecruisers? 03:01:33 - Assassination of an Admiral? 03:03:00 - Powder charges and red hot shot 03:06:25 - Was there a time when the French Navy was capable of challenging the Royal Navy with any chance of a successful outcome? 03:10:07 - Would Tirpitz have come into the Atlantic without the St Nazaire raid? 03:12:54 - Did many submariners survive the loss of submarines hit by Hedgehog? 03:15:44 - Builders models as design aids? 03:17:39 - What would you say was the most undergunned class of ships? 03:19:01 - TNT shells in the 1860's? 03:21:15 - RN/FAA and divebombing? 03:24:35 - How late were coal fired war ships in opearative use? 03:25:49 - RN training carriers in WW2? 03:30:29 - Chester class cruisers? 03:34:26 - What makes Drydocks so expensive, that navys often decide to limit ship construction to Drydock size? 03:39:03 - How big of a target were paddlewheels on warships really? 03:42:26 - If Royal Oak hadn't been lost because the U-Boat attack failed, is it likely that she would be sailing up Narvik Fjord instead of Warspite? 03:44:33 - Fire damage to carriers? 03:47:24 - Recurring gaps in capability? 03:50:46 - Surface based torpedo launchers in WW2? 03:55:58 - Riveted and welded submarine pressure hulls

Comments

Robert Pavelchek

... apparently I'm so early that YouTube is "still processing this video"

Anonymous

I’m still trying to figure out when I can time it right to participate

Robert Hilton

Able to get on now. Get an early start.

The Rogue Chief

I’m sorry Drach, I had to mention this, but the abbreviation for the Browning Automatic Rifle is typically pronounced “B-A-R.” I don’t think I’ve ever heard of anyone calling it a “bar” (even though it is technically long enough I guess some GIs in the field COULD have used it to serve a line of drinks on). Sorry, but my ears were hurting hearing you say it that way and I just had to say something, haha

Avoid Shisnos

i frequently hear it called a bar i live in the intermountain west so maybe it's a regional thing

Tuizentfloot

Is that Mantiss gunboat a gunboat without guns? What are the 5 masts ashore about?

Anonymous

Re: Riveted vs Submarine hulls. Drach caught some of it but a big crux of changing your alloy steel also means you have to change your filler material (wire or rod), shielding material, voltage, amperage and technique. If you are looking to welding an alloy that had no commercial use before, you are going to have to find someone to produce and test your new material and filler and then retrain your welding staff. Competent welders are also rare, more so when the technology was still being introduced.

Andrew Dederer

On "assassinations" of enemy commanders. This was unusual but not unprecedented. There had been plans to raid Rommel's desert HQ, but they never came off. While there are several battles where the commander of one side or the other was killed and there is evidence they were deliberately targeted (Rall at Trenton is likely, Ferguson at King's Mountain is almost certain and Pakenham at New Orleans is possible). None of these cases involved an ORDER to target said commander. The only likely case I know of is also from the Revolution, Bemis Heights/Second Freedman's Farm (Saratoga campaign). As the battle developed, it was clear that the only thing preventing the Collapse of the British right wing was the presence of General Frasier (the wing commander in charge of the armed reconnaissance that had kicked off the battle). We have an attested remark from General Arnold (the de-facto local commander, even if he technically had been relieved a few days before) to Colonel Daniel Morgan (whose composite unit of riflemen and light infantry was applying most of the pressure at the time) to the effect of "That man is worth a host and unfortunately he must fall." (words vary, but the that's the upshot). At which point, Morgan sent a group of his best shots to get up trees and hit "the man on the big black horse" at a range of 3-400 yards. We know that Frasier was hit shortly after (credit is generally given to a known crack shot named Tim Murphy) and mortally wounded (dying that night in Baroness Reidesel's cabin). At which point, the wing broke and Arnold led a charge that chased them back to their camp and only ended when Arnold was wounded leading the assault on one of the fortifications. That is the only case I know of where the removal of the enemy commander was officially and explicitly ordered by opposing command.