Примери за hydrofoil

• At this point, the pressure field around the non-cavitating or cavitating hydrofoil must be calculated.

• For example, an airplane wing and a hydrofoil can be viewed as analogous because both generate lift using flow over their surfaces.

• The main topics of the paper are: cavitation inception in either regime, hydrofoil saturation and the sweeping away of a cavity by bubbles.

• Experiments on two-dimensional cavitating hydrofoils show important differences in global behaviour of flows according to the population of air nuclei conveyed by the liquid.

• Avellan presented results of cavitation at the leading edge of a hydrofoil placed at an incidence angle with respect to the oncoming high-speed flow.

• The dispersion of the nuclei is not fully achieved at the test section entry and both cavitating regimes can be juxtaposed on the hydrofoil upper side (figure 4, plate 1).

• Close interest is taken in the possible advantages of introducing unconventional craft into the future fleet mixes—hovercraft, hydrofoils and fast patrol boats.

• I remember the excitement not long ago at the development of the hovercraft and the hydrofoil.

• It has its platform over the waves, and the ride comfort of the hydrofoil may turn out to be superior to that of the hovercraft.

• Are we producing fast anti-submarine vessels—perhaps hydrofoils or hovercraft?

• I have no time to deal with hydrofoils and hovercraft, but there have been important developments in that respect.

• Then, again, there is the hydrofoil craft, which has a very high speed and which might be very suitable for anti-submarine work.

• I am particularly interested in the hydrofoil, because a constituent of mine has made a number of inventions in connection with its development.

• The hydrofoil operates on the basis of a ship with a formation which causes the vessel to rise up on top of the sea.

• Is it not time that we heard something about this hydrofoil report?