KRISO Container
Ship (KCS)
| Description | Geometry and Conditions
| Comparison/Validation Variables | Submission Instructions |
Links and References |

Comparison/Validation
Variables: Without propeller
Description |
Sample
Submission Images |
Data (D)
and
Uncertainty (UD) |
Integral
variables: wetted surface area (S/L2), total
resistance (CT), split into pressure (CP) and
friction (CF) components, and form factor (k) |
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UD=0.64%
(Estimated value from INSEAN Model 5415 data)* |
Wave profile on hull : |
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Longitudinal wave cut at
y/L=0.1509 |
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UD=2.4%
(Estimated value)*
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Wave-elevation contours |
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global wave
field |
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bow wave field |
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stern wave
field |
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Velocity field (u,v,w) downstream of propeller plane
(x/L=0.4911) |
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Axial velocity cut downstream of propeller plane
(x/L=0.4911) at z/L=-0.03 |
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UD=0.38%
(Estimated value)* |
Surface pressure |
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With propeller
Description |
Sample
Submission Images |
Data (D)
and
Uncertainty (UD) |
Integral
variables: wetted surface area (S/L2), total
resistance (CT), Thrust (KT), and Torque (KQ), at
the tested J |
|
UD=0.64%
(Estimated value from INSEAN Model 5415 data)*
|
Velocity field (u,v,w) downstream of propeller plane
(x/L=0.4911) |
|
|
Axial velocity cut downstream of propeller plane
(x/L=0.4911) at z/L=-0.03 |
|
UD=0.38%
(Estimated value)*
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Surface pressure |
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*Estimated UD values will be updated upon provision by KRISO/SRI.
Conventions
- Coordinate system for comparisons is fixed to
midship, undisturbed waterplane.
- All quantities non-dimensionalized by density (r), ship speed (U)
and length (L)
- All CFD predicted force coefficients should be
reported using the provided (geometry and conditions page)
wetted surface area (SDWL). Force coefficients defined as follows.

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