Predicting Unsteady Loads in Marine Propulsor Crashback Using Large Eddy Simulation

Table 2

Statistics of unsteady loads for open propulsor w/ and w/o hull.

		⟨𝐾𝑆⟩(𝐽=−1.0)	⟨𝐾𝑆⟩(𝐽=−0.5)
Hull	LES	0.128	0.023
	Experiment [5]	0.105–0.126	0.040–0.043
Without hull	LES	0.063	0.020
	Experiment [3]	0.036–0.052	0.025–0.033