Naval Historywith Dr. Alex

Q&A · 2:20:51-2:23:53

Freedom-class VLS and high-speed hull requirements

A 32-cell VLS fit required hull and internal changes; the discussion also examines the machinery demands of very high speed.

Freedom Class Littoral Combat ShipsLittoral Combat ShipUS NavyVertical Launch SystemsWarship Speed
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Question

Is the Freedom-class LCS unfairly criticized because it could have carried 32 VLS cells?

Short answer

A 32-cell fit was possible with lengthening, internal rearrangement and strengthening. The high-speed requirement also affected the wider design.

Notes

Fitting 32 VLS cells would require a slightly longer hull, internal rearrangement and additional structural strengthening. Designs for such a fit existed, so the question concerns the changes required to accommodate it. The discussion also mentions sacrificial anodes among the programme's engineering problems, then examines the consequences of requiring a ship of several thousand tons to exceed 45 knots. A reduced-speed version is compared with the same-cost high-speed design, while boats and helicopters illustrate other ways to move a small party quickly. Helicopters also offer an existing support system, although the suggested cost comparison is tentative.