Which hull configuration is listed for the ACV?

Which hull configuration is listed for the ACV?

• A. Round hull
• B. V-shaped hull
• C. Flat bottom hull
• D. Cylindrical hull

Answer: (B)

Protecting the crew from underwater blasts while staying buoyant and stable in water drives hull design for an amphibious vehicle. A V-shaped hull uses angled, inward-sloping bottom surfaces that deflect blast energy away from the vehicle and toward the sides, reducing the amount that reaches the occupants and critical systems. This shape also helps water flow under and around the hull more smoothly, improving stability in waves and during water operations. Other hull forms don’t provide the same combination of blast deflection and hydrodynamic performance, so the V-shaped hull best fits the ACV’s needs.

Protecting the crew from underwater blasts while staying buoyant and stable in water drives hull design for an amphibious vehicle. A V-shaped hull uses angled, inward-sloping bottom surfaces that deflect blast energy away from the vehicle and toward the sides, reducing the amount that reaches the occupants and critical systems. This shape also helps water flow under and around the hull more smoothly, improving stability in waves and during water operations. Other hull forms don’t provide the same combination of blast deflection and hydrodynamic performance, so the V-shaped hull best fits the ACV’s needs.