Low speed studies of sweep and dihedral effects on compres...
Views: 755
|
|
|
|
|
|
A straight, swept and dihedral cascade have been considered. Both the sweep and the dihedral have lower end-wall losses compared to the straight cascade. While the dihedral seems to contribute for stable operation more near the end-wall, the swept blade contributes more near the mid-span. The swept blade is able to sustain the flow at higher angles of attack. While the end-wall loss benefits are welcome with lower loading, at mid-span lower loading obtained may need to be corrected.
|
|
Added to
Amit Batra - Aer... folder
on Jun. 17 2007 |
| Size: 446kb |
|
Tags:
Aerospace
,
Turbomachinery
,
Gas
,
Turbines
,
Aircraft
,
Engine
,
Blade
,
Cascade
,
Sweep
,
Dihedral
|
|
Folder Tags:
Fluid
,
Mechanics
,
Finite
,
Difference
,
Aerospace
,
Engineering
,
ASME
,
Mechanical
,
Instrumentation
|
|
URL:
|
|
|
