Data and information about ships

Started by Borys, April 03, 2007, 01:25:19 PM

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The Rock Doctor

It would be fair to say that most of those ships are chunkier than I'd have expected.

Guinness

I think, particularly in large ships that were approaching the Panama Canal limits, that we might want to consider US ships as the upper limit of the range of reasonable BC values. That's just a guess though, as I haven't collected much data yet about other navies.

Sachmle

QuoteBismarck: 0.550
And to think, the SS Demo on Bismark has 0.572 as it's BC
"All treaties between great states cease to be binding when they come in conflict with the struggle for existence."
Otto von Bismarck

"Give me a woman who loves beer and I will conquer the world."
Kaiser Wilhelm

"If stupidity were painfull I would be deaf from all the screaming." Sam A. Grim

maddox

The French Nverse ships are slender with a big waist then.  But I won't change it now, I like 'm that way.

Guinness

Quote from: Sachmle on August 12, 2009, 09:53:37 AM
QuoteBismarck: 0.550
And to think, the SS Demo on Bismark has 0.572 as it's BC

We may have a source conflict there. I'll have to dig around and find where I found the value I've got. If I had to guess, my guess is the SS demo is wrong...

Walter

Looking at my Scharnhorst book and Bismarck book, they should be the same. The book also indicates that the longitudinal prismatic coefficient is 0.55.

I am not so sure about the correctness of the SS demo BCs. Of the SS 1.1 files, Alaska was simmed with a BC of 0.466 and Yamato 0.678.

Logi

For seeing the line drawings of many ships, I use: http://www.the-blueprints.com/blueprints/ships/

Its not first-hand sources, but it helps greatly; like with the US Four-Stackers on the placement of the Torpedo Tubes.

P3D

Found a pretty good site on (pre)dreadnoughts, armored and protected cruisers.

http://www.bigbadbattleships.com/
The first purpose of a warship is to remain afloat. Anon.
Below 40 degrees, there is no law. Below 50 degrees, there is no God. sailor's maxim on weather in the Southern seas

ciders

For the merchant navy, an interesting paper : the maritime lines the of passenger ships of the French company Messageries Maritimes for Asia and their dates of passage in different harbours, for 1912.
The only difference, between the balls of July 14th and the French Revolution, it is the size of firecrackers and the direction towards which we launch them.

Christophe Barbier, French journalist

The Rock Doctor

http://www.collectibleblueprints.com/Ships.html

Blueprints of various ships - mostly American, but the odd other vessel.  Potentially a useful resource for those folks drawing their ships.

snip

Found this (http://3dhistory.de/wordpress/?page_id=986)
Lots of blueprints for French battleships. Might be useful for internal layout stuff.
You smug-faced crowds with kindling eye
Who cheer when solider lads march by
Sneak home and pray that you'll never know
The hell where youth and laughter go.
-Siegfried Sassoon