hydrodynamics
Quick Summary
Hydrodynamics is a branch of physics that studies the motion of fluids and the forces acting on solid bodies within them. It is closely related to fluid mechanics. A key principle in hydrodynamics is Bernoulli's principle, which states that faster-flowing fluids exert less outward pressure. This principle helps explain phenomena like airplane lift and the downforce on race cars. Hydrodynamics also has applications in studying celestial bodies like planets and stars. It is distinct from hydrostatics, which deals with fluids at rest.123
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shipShip hydrodynamicsThe shape of a ship hull is determined by many competing influences. For ease of construction, it should be a rectangular box; for adequate transverse stability, it must be wide; for adequate strength as a beam being bent in aā¦
Read MoreThe shape of a ship hull is determined by many competing influences. For ease of construction, it should be a rectangular box; for adequate transverse stability, it must be wide; for adequate strength as a beam being bent in aā¦
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naval architectureShip form for minimum resistanceā¦for ship form based upon hydrodynamics are available: (1) The use of easy and fair surfaces along the general paths followed by the water flow. Small changes of curvature in the flow lines are particularly important. (2) At and near the surface the flow lines must follow the surface orā¦
Read Moreā¦for ship form based upon hydrodynamics are available: (1) The use of easy and fair surfaces along the general paths followed by the water flow. Small changes of curvature in the flow lines are particularly important. (2) At and near the surface the flow lines must follow the surface orā¦
Read More- naval architectureHydrostatic and hydrodynamic loads in service
The naval architect must know the loads imposed upon a ship in all the conditions of its expected service in waves so that a hull structure may be designed to withstand them. Aside from the static distribution of load along theā¦
Read MoreThe naval architect must know the loads imposed upon a ship in all the conditions of its expected service in waves so that a hull structure may be designed to withstand them. Aside from the static distribution of load along theā¦
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- Augustin-Louis Cauchy
ā¦accepted as a classic in hydrodynamics. In 1822 he laid the foundations of the mathematical theory of elasticity.
Read Moreā¦accepted as a classic in hydrodynamics. In 1822 he laid the foundations of the mathematical theory of elasticity.
Read More - William Froude
ā¦began his work on ship hydrodynamics. He learned that rolling of ships can be reduced with a deep bilge keel, a finlike projection stretching horizontally along both sides of a ship below the waterline. The device was adopted by the Royal Navy.
Read Moreā¦began his work on ship hydrodynamics. He learned that rolling of ships can be reduced with a deep bilge keel, a finlike projection stretching horizontally along both sides of a ship below the waterline. The device was adopted by the Royal Navy.
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William Thomson, Baron KelvinEarly lifeā¦science in several areas, particularly hydrodynamics. Furthermore, Thomson originated the mathematical analogy between the flow of heat in solid bodies and the flow of electricity in conductors.
Read Moreā¦science in several areas, particularly hydrodynamics. Furthermore, Thomson originated the mathematical analogy between the flow of heat in solid bodies and the flow of electricity in conductors.
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