Patrol ship of the project 50 Model 3D

the ermine-type patrol ships of project 50 (according to the nato classification - riga class frigate) are warships of the ussr navy developed after world war ii. they came to replace the watchmen of project 42. it was developed in two modifications: modification 50 and modification 50-plo (with enhanced anti-submarine).
the lead ship was laid down on december 20, 1951 and received the name "ermine", launched on july 30, 1952. it was accepted into the navy after long tests only on july 30, 1954. a total of 68 ships were built until 1958
model modification 1960-1965.

displacement:
1054t (standard)
1116 (normal)
1337t (full)
length 96.6m (kvl 86 m)
width 10.2m (kvl 9.6 m)
draft 2.9m (according to kvl 2.8 m)
anti-shatter armor 7-8mm
engines 2 ptza tv-9
power 20,030 hp
propulsion 2 propellers
travel speed 29.5 knots (maximum)
cruising range 1950 miles at 15.1 knots, 2200 at 14.5 knots
autonomy of swimming for 5 days (for drinking water)
crew 168 people (11 officers)


the model contains not applied modifiers and curves. all mirrors are applied to one object placed above the plane by the model

the model consists of:
verts: 8.134.650
faces: 8.110.571
tris: 16.229.342