A numerical approach is established to study the hydrodynamic performance using an amphibious transport vehicle (ATV) as a research object. Numerical calculation based on Reynolds average Navier–Stokes method studied in terms of first layer grid height, surface meshing partition scale, and prismatic coefficient. Through uncertainty analysis, correctness convergence are verified. Towing tests co...

Advances in technology are enhancing our ability to create realistic Virtual Environments (VEs) in which Sailors and Marines can train skills that are too costly, dangerous or otherwise impossible to practice. These capabilities will become even more important in the future as budgets and time for training decrease. The proposed panel will discuss an ONR Future Naval Capabilities R&D initiative...

Background: A combat vehicle is a tracked/wheeled land or amphibious vehicle, with without armour armament, designed for specific functions in battle. It an integrated mobile weapon platform comprising of multiple workstations having many equipment, switches, control and displays.Effectiveness Combat efficiency crewin battle field depends upon the optimum design placement displays workstation. ...