happiness
发表于 2025-3-28 17:44:26
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Lumbar-Spine
发表于 2025-3-28 20:11:36
Hydrostatics, fact that the disciplines are used frequently for water at rest. The pressure of a still fluid in the gravitational field experiences a spatial variation, and the pressure distribution over the surface of a solid body with finite volume results in a net force acting on the body. This net force is t
APO
发表于 2025-3-29 02:29:53
Flow Kinematics,, the flow lines embracing streamlines, pathlines, and streaklines are discussed. These flow lines are not only useful for flow visualization, but also supply means by which solutions to governing equations of flow problems may be interpreted physically. Second, the concepts of circulation and vorti
坚毅
发表于 2025-3-29 03:48:09
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squander
发表于 2025-3-29 08:08:49
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negligence
发表于 2025-3-29 14:15:28
Ideal-Fluid Flows,the theory of ideal fluid is due to the inertia effects. This chapter is devoted to the discussions on the characteristics of ideal-fluid flows in two- and three-dimensional circumstances. Nevertheless, for real fluids even liquids, the densities still experience variation under extremely high press
杀人
发表于 2025-3-29 15:43:42
Incompressible Viscous Flows,dered constant, and the focus is on the characteristics of incompressible viscous flows. First, a general formulation of the field equations for viscous flows is presented, and the vorticity equation is derived, which provides a useful perspective in describing viscous flows. The exact solutions to