Calculations in Hydraulic Engineering: Fluid pressure, and the calculations of its effects in engineering structuresLongmans, Green, 1898 |
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Página 5
... follow in logical sequence from some definition of the nature of a fluid . These propositions do not afford much help to the practical engineer , who has already formed his own ideas of the subject in a slightly different shape ; and if ...
... follow in logical sequence from some definition of the nature of a fluid . These propositions do not afford much help to the practical engineer , who has already formed his own ideas of the subject in a slightly different shape ; and if ...
Página 7
... follows that the internal fluid pressure acting vertically downwards upon its floor must be greater than that which acts vertically upwards upon the lid , by exactly 62 lbs . The force exerted by the fluid upon each face of the cube ...
... follows that the internal fluid pressure acting vertically downwards upon its floor must be greater than that which acts vertically upwards upon the lid , by exactly 62 lbs . The force exerted by the fluid upon each face of the cube ...
Página 8
... follows that the load of 62.425 lbs . , registered by the weighing machine , is simply the distributed downward pressure of the fluid upon the flat bottom of the vessel . In this horizontal layer of water , therefore , lying close to ...
... follows that the load of 62.425 lbs . , registered by the weighing machine , is simply the distributed downward pressure of the fluid upon the flat bottom of the vessel . In this horizontal layer of water , therefore , lying close to ...
Página 23
... of manufacture , a bend of riveted steel pipe is often constructed in the form of a polygon instead of follow- ing a truly circular curve , and the same thing is sometimes done when the pipes are of cast - iron . AXIAL STRESS . 23.
... of manufacture , a bend of riveted steel pipe is often constructed in the form of a polygon instead of follow- ing a truly circular curve , and the same thing is sometimes done when the pipes are of cast - iron . AXIAL STRESS . 23.
Página 26
... follows , then , that one method of equilibrating the dis- placing forces upon a polygonal bend would be to apply on each side of the polygon EF , FL , etc. , an external force or resistance equal and opposite to the calculated force S ...
... follows , then , that one method of equilibrating the dis- placing forces upon a polygonal bend would be to apply on each side of the polygon EF , FL , etc. , an external force or resistance equal and opposite to the calculated force S ...
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Términos y frases comunes
annular axial fluid stress axial stress axis B₁ bending moment bending stresses bolts buoyant pressure calculated centre of action centre of buoyancy centre of gravity centre-line CHEMISTRY compressive stress Crown 8vo curvature curve of buoyancy cylinder denotes depth diagram of moments direction displacing force distance elastic engineering equal equilibrium example expansion joint external load feet flange floating fluid arch fluid pressure foot lineal girder horizontal hydraulic pressure hydrostatic hydrostatic pressure Illustrations inclined internal diameter length lifting force longitudinal stress mean head measured metacentre metacentric height metal moment of inertia ordinates P₁ P₂ parabolic pipe plane pontoon proportional quantity radius represent resistance right angles segmental side sketched in Fig socket square inch straight line stress Q surface tensile strength tensile stress thrust tons transverse triangle tube uniform uniformly distributed vertical component vertical force vessel water-line wedge weight
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