CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > CFX

Blade Loading turbo Chart?

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   August 17, 2006, 05:08
Default Blade Loading turbo Chart?
  #1
prayskyer
Guest
 
Posts: n/a
when i use that blade loading turbo chart,i found the temperature isn't appraprate, a little bit more higher, is there a range when i came out the temprature^?
  Reply With Quote

Old   August 17, 2012, 03:46
Default blade loading chart
  #2
New Member
 
mausam24's Avatar
 
Mausam Shresha
Join Date: Aug 2012
Posts: 13
Rep Power: 13
mausam24 is on a distinguished road
how can we get blade loading chart for different blade loading span
for example: chart for 20%of blade span? in CFX result
mausam24 is offline   Reply With Quote

Old   August 23, 2012, 12:46
Smile
  #3
Member
 
mistry
Join Date: Apr 2009
Location: India
Posts: 69
Rep Power: 16
csmistry is on a distinguished road
Blade loading is basicaly showing pressure variation on blade surface. that in aerodynamic term we say Cp. It is batter to go through this cp plot!!! secondly blade loading feature in turbo mode gives an option to see blade loading at different span...
csmistry is offline   Reply With Quote

Old   August 24, 2012, 01:20
Default
  #4
New Member
 
mausam24's Avatar
 
Mausam Shresha
Join Date: Aug 2012
Posts: 13
Rep Power: 13
mausam24 is on a distinguished road
thank you for reply.I cannot properly map the pressure in CFX and FEM. can there be any better way to perform it . i am performing the mechanical Design of Francis turbine using FSI?
mausam24 is offline   Reply With Quote

Old   August 26, 2012, 06:30
Default
  #5
Member
 
mistry
Join Date: Apr 2009
Location: India
Posts: 69
Rep Power: 16
csmistry is on a distinguished road
Not much idea for turbomachines but you can consider pressure distribution on blade surface and use this data for FEM analysis considering cantilever beam and hub to be fix end load as pressure load already obtain from CFX. in start up manu only you can do it.
csmistry is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Calculating lift force of a wind turbine blade problem LittleBart CFX 4 June 29, 2011 03:33
Blade tip with tetra/prism method vinc ANSYS Meshing & Geometry 0 May 17, 2011 16:22
stress analysis of a rotating beam(wind blade) Cheyannne ANSYS 0 October 19, 2009 18:06
Meshing a 3D, tapered and twisted blade with Gambit-TGrid teskio ANSYS Meshing & Geometry 0 July 3, 2009 11:36
turbo file, need help chandra manik FLUENT 1 October 21, 2004 08:38


All times are GMT -4. The time now is 01:32.