- hydrodynamic drag
- гидродинамическое сопротивление
Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. edited by M. Murashkevich. 1974.
hydrodynamic drag
Смотреть что такое "hydrodynamic drag" в других словарях:
Drag coefficient — In fluid dynamics, the drag coefficient (commonly denoted as: cd, cx or cw) is a dimensionless quantity that is used to quantify the drag or resistance of an object in a fluid environment such as air or water. It is used in the drag equation,… … Wikipedia
Drag (physics) — Shape and flow Form drag Skin friction 0% 100% 10% 90% … Wikipedia
Water tunnel (hydrodynamic) — A water tunnel is an experimental facility used for testing the hydrodynamic behavior of submerged bodies in flowing water. It is very similar to a recirculating wind tunnel but with water as the working fluid, and related phenomena are… … Wikipedia
Submarine — For other uses, see Submarine (disambiguation). A Japan Maritime Self Defense Force Oyashio class submarine in 2006 A submarine is a watercraft capable of independent operation below the surface of the water. It differs from a submersible, which… … Wikipedia
Aamv — An AAMV is an Aerodynamically Alleviated Marine Vehicle, a high speed marine vehicle configuration that uses aerodynamically generated forces (lift) to ‘alleviate’ its weight. The advantage is that the hydrodynamic lift requested to sustain the… … Wikipedia
Doing It Right — DIR diver Doing It Right (DIR) is a holistic approach to scuba diving. According to the DIR approach fundamental skills, teamwork, environmental awareness, and the use of a highly optimized/streamlined (i.e. minimalistic) equipment configuration… … Wikipedia
Planing (sailing) — ).Planing allows the boat to go faster by using its speed and hull shape to lift the front part of the hull out of the water. The boat travels on top of the water, greatly reducing the hydrodynamic drag on the vessel. The increase in aerodynamic… … Wikipedia
Hysucat — The Hysucat (HYdrofoil SUpported CATamaran) is the registered trademark for a foil assisted multihulled vessel, coined by the concept s inventor, South African naval architect Professor Karl Günter Hoppe (FASTcc), Unistel Technologies and… … Wikipedia
air-cushion machine — ▪ vehicle Introduction also called ground effect machine, or hovercraft, any of the machines characterized by movement in which a significant portion of the weight is supported by forces arising from air pressures developed around the… … Universalium
Rowing (sport) — All eight types of racing boats, six of which are part of the Olympic Games Rowing is a sport in which athletes race against each other on rivers, on lakes or on the ocean, depending upon the type of race and the discipline. The boats are… … Wikipedia
Swimfin — Swimfins, swim fins, fins or flippers are finlike rubber or plastic shoes worn over the foot to aid movement through the water in water sports activities such as swimming, bodyboarding, bodysurfing, kneeboarding, riverboarding, and various types… … Wikipedia
