Model data and test conditions are given below in full and model scales as built:
Deviations from full-scale are shown in green.    

Model
built by

Not build

MARIN

SVA

 BSHC

 MOERI

 NMRI

Tested at n.a.  MARIN (free)  FORCE (PMM)

FHR (PMM)

FHR (free)

 BSHC (free)  MOERI (PMM)  NMRI (CMT)
Scale 1.000 37.890 52.667 52.667 31.600 75.500

Main particulars
Lpp (m) 230.0 6.0702 4.3671 4.3671 7.2785 3.0464
Lwl (m) 232.5 6.1355 4.4141 4.4141 7.3228 3.0791
Bwl (m) 32.2 0.8498 0.6114 0.6114 1.0190 0.4265
D (m) 19.0 0.5015 0.4500 0.4500 0.6013 0.2517
T (m) 10.8 0.2850 0.2051 0.2051 0.3418 0.1430
Displacement (m3) 52030 0.9565 0.3562 0.3562 1.6489 0.1209
S w/o rudder (m2) 9530 6.6381 3.4357 3.4357 9.5437 1.6719
CB 0.651 0.651 0.651 0.651 0.651 0.651
CM 0.985 0.985 0.984 0.984 0.985 0.985
LCB (%), fwd+ -1.48 -1.48 -1.48 -1.48 -1.48 -1.48

Rudder
Type semi-balanced horn rudder semi-balanced horn rudder semi-balanced horn rudder semi-balanced horn rudder semi-balanced horn rudder semi-balanced horn rudder
S of rudder (m2) 115 0.0801 0.0415 0.0415 0.1152 0.0202
Lat. area (m2) 54.45 0.0379 0.0196 0.0196 0.0545 0.0096
Turn rate (deg/s) 2.32 14.3 16.8 16.8 13.04 20.2

Propeller
Type FP FP CP FP FP FP
No. of blades 5 5 5 5 5 5
D (m) 7.9 0.208 0.150 0.150 0.250 0.105
P/D (0.7R) 0.997 0.997 1.000 1.000 0.964 0.997
Ae/A0 0.800 0.748 0.700 0.700 0818 0.800
Rotation Right hand Right hand Right hand Right hand Right hand Right hand
Hub ratio 0.180 0.186 0.227 0.188 0.191 0.180

Appendages
Bilge keels None None None None None None

Test conditions
T (m) 10.8 0.285 0.205 0.205 0.342 0.143
Disp. (m3) 52030 0.8565 0.356 0.356 1.649 0.121
S (m2) incl. rudder 9645 6.7182 3.477 3.478 9.659 1.692
LCG (m) 111.6 2.945 2.119 2.119 3.532 1.478
GM (m) 0.60 0.016 0.011 0.011 0.000 0.097
ixx/B 0.40 0.40 0.40 0.40 N/A 0.40
izz/Lpp 0.25 0.25 0.25 0.25 0.25 0.25

Service speed deep water
U (m/s, full scale: kn) 24.0 2.005 1.701 1.701 2.196 1.100
Fn (based on Lpp) 0.26 0.26 0.26 0.26 0.26 0.20

Service speed shallow water
U (m/s, full scale: kn) 8.75 N/A 0.620 0.615 0.801 N/A
Fn (based on Lpp) 0.095 N/A 0.095 0.094 0.095 N/A

Definitions of the hull (.igs + offset), propeller (.pdf + offset) and rudder (.igs + .bmp) can be downloaded using the links below:

KCS Hull
KCS Rudder
KCS Propeller (MOERI Model)
KCS Propeller Openwater Data (MOERI Model) Not available yet
KCS Propeller (SVA Model)
KCS Propeller Openwater Data (SVA Model)
KCS Propeller (NMRI Model)
KCS Propeller Openwater Data (NMRI Model)
KCS Propeller Openwater Data (MARIN)
KCS Propeller (MARIN)