Calculations in Hydraulic Engineering: Fluid pressure, and the calculations of its effects in engineering structuresLongmans, Green, 1898 |
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Página xi
... Centre of Action - Its position upon the same plane surfaces when the water ... Buoyancy - The " displacement " of vessels 40. Equilibrium of the Vertical ... Centre of gravity and centre of buoyancy 84 43 . Conditions of Equilibrium in ...
... Centre of Action - Its position upon the same plane surfaces when the water ... Buoyancy - The " displacement " of vessels 40. Equilibrium of the Vertical ... Centre of gravity and centre of buoyancy 84 43 . Conditions of Equilibrium in ...
Página 85
... centre of buoyancy ( for that FIG . 36 A Ꮮ D FIG.36 A L L OG S F S S position ) will , of course , be situated at a point B in the vertical centre - line ACB , and if the pontoon is to float upright , it must be so loaded as to bring the ...
... centre of buoyancy ( for that FIG . 36 A Ꮮ D FIG.36 A L L OG S F S S position ) will , of course , be situated at a point B in the vertical centre - line ACB , and if the pontoon is to float upright , it must be so loaded as to bring the ...
Página 86
... centre of buoyancy a point B1 , which must evidently lie to the right of the centre - line ; and if the pontoon settles at rest in this inclined position , we may be sure that her centre of gravity lies somewhere upon the vertical line ...
... centre of buoyancy a point B1 , which must evidently lie to the right of the centre - line ; and if the pontoon settles at rest in this inclined position , we may be sure that her centre of gravity lies somewhere upon the vertical line ...
Página 87
... centre of buoyancy B will , therefore , lie in the middle of that layer , halfway between the two water - levels , and in the centre of the vessel ; and as the vessel rolls from side to side , the centre of buoyancy will remain in that ...
... centre of buoyancy B will , therefore , lie in the middle of that layer , halfway between the two water - levels , and in the centre of the vessel ; and as the vessel rolls from side to side , the centre of buoyancy will remain in that ...
Página 90
... centre , or " metacentre " C , which coincides , in this par- ticular form ... buoyancy is obviously the arc of a circle which might be continued all round ... centre C retains the same position in the vessel , and also at all angles of ...
... centre , or " metacentre " C , which coincides , in this par- ticular form ... buoyancy is obviously the arc of a circle which might be continued all round ... centre C retains the same position in the vessel , and also at all angles of ...
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Términos y frases comunes
annular axial fluid stress axial stress axis B₁ bending moment bending moments bending stresses buckling tendency buoyant pressure calculated centre of action centre of buoyancy centre of gravity centre-line column compressive stress curvature curve of deflection curve of moments cylinder d₁ denotes depth diagram of moments direction displacing force distance elastic equal equilibrium expansion joint external load feet flange floating fluid arch fluid pressure foot lineal formula girder greater horizontal hydraulic pressure hydrostatic inclined internal diameter lifting force longitudinal stress magnitude measured metacentre metacentric height metal moment of inertia negative P₁ parabolic pipe plane pontoon proportional quantity radius represent resistance right angles segmental shearing ship side sketched in Fig socket span square inch straight line stress Q surface tensile strength tensile stress thrust transverse tube tubular arch uniform uniformly distributed vertical force vessel water-line weight
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