Transcript Figures.pptx

Upstream
Pipe
Expansion
Chamber
Note: Not Drawn to Scale
Downstream
Pipe
Expansion
Straight
Pipe
Contraction
Straight
Pipe
Note: Not Drawn to Scale
Straight
Pipe
II
I
Node 1
III
Node 2
Node 3
IV
Node 4
V
Node 5
Node 6
Note: Not Drawn to Scale
a
b
c
d e
f
I
II
III
IV
V
Node 1
Node 2
Node 3
Node 4
Node 5
Node 6
p1 u 1
p2 u2
p3 u3
p4 u4
p5 u5
p6 u6
Note: Not Drawn to Scale
Li = 6 in
Lc = 24 in
Lo = 6 in
Di = 2 in
Dc = 4, 8, 12, 16 in
Do = 2 in
Note: Not Drawn to Scale
Li
Lc
Lo
Di
Dc
Do
Note: Not Drawn to Scale
Outlet
Outlet
Outlet
Outlet
Inlet
Inlet
Inlet
Inlet
Muffler
System
Centerline
Symmetry Line
Boundary
Sound Hard
Boundary
Plane Wave
Radiation Boundary
Incident Pressure
Wave Boundary
Outlet
Expansion
Chamber
Inlet