Fluid Mechanics
Chapter 5 Energy Equation
5 ENERGY EQUATION OF FLUID MOTION
5.1 Eulerian Approach & Control Volume
In order to develop the equations that describe a flow, it is assumed that
fluids are subject to certain fundamental laws of physics. The pe
Chapter 13
Fluids
Conceptual Problems
1
If the gauge pressure is doubled, the absolute pressure will be
(a) halved, (b) doubled, (c) unchanged, (d) increased by a factor greater than 2,
(e) increased by a factor less than 2.
Determine the Concept The abso
1. Water flows around the vertical two-dimensional
bend with circular streamlines and constant velocity as
shown. If the pressure is 40 kPa at point (1), determine
the pressures at points (2) and (3). Assume that the
velocity profile is uniform as indicat
Fluid Mechanics and
Hydraulics
Hydrostatic Forces
Hydrostatic forces on submerged plane
surfaces
Consider a plate
submerged in a fluid at
rest. The amount and
location of the force
developed on one side
of the plate can be
quantified as follows:
S
h
hg
dF
By Syed Ahmed Amin Shah 4th semester Class No 8
Submitted To Engr. Saeed Ahmed
EXPERIMENT # 01
DEMONSTRATION OF VARIOUS PARTS OF HYDRAULIC
BENCH.
HYDRAULIC BENCH
Hydraulic bench is a very useful apparatus in hydraulics and fluid mechanics it is
involved i