Nice!
What is the main difference between the Liberty ships and the Victory ships? Seems like the Victory ships had steam turbines instead of tripple expansion recips and thus were faster.
Jagd:
One of the first acts of the
United States War Shipping Administration when it was formed in February 1942 was to commission the design of the class, initially designated EC2-S-AP1, where EC2 = Emergency Cargo, type 2 (Load Waterline Length between 400 and 450 feet), S = steam propulsion with one propeller (EC2-S-C1 had been the designation of the Liberty ship design). It was changed to VC2-S-AP1, and the title Victory Ship officially adopted on 28 April 1943.
[1]
They were an enhancement of the previous
Liberty ship design that was produced in much greater numbers; in particular, they had a higher speed of 15 to 17 knots (28 to 31 km/h) compared to 11 knots (20 km/h) and longer range. The higher speed was particularly important because it made them less easy prey to
U-boats, and was achieved by using improved engines over the Liberty's
triple expansion reciprocating steam engine —
Lenz type reciprocating steam engines,
steam turbines or
diesel engines with a power output between 6000 and 8500
horsepower (4.5 and 6 MW). They also had electrically powered auxiliary equipment rather than steam powered. They were oil fired, although some Canadian vessels were completed with both coal bunkers and oil tanks so that they could use either fuel.
They also had strengthened hulls compared to Liberty ships since a few of the latter had suffered fractured hulls.
a blurb from Wikapedia, I'm ginning up the readme and the DP file for the Victory ship..
