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Modal analysis of a Gas turbine matrix burner using ANSYS

Submitted by enerjit on

Hi, dear friends,

 I am new  to i-mechanica and working for a reaserch institute for steam and Gas turbine in Aachen,Germany. I am doing Modal  analysis of a Gas turbine matrix burner and want to find out the diffrent mode shapes and the frequency. My problem is, I want to impose a temperature field of round about 1800°C which I will extract from CFD results. SO I would be grateful if any one can tell me how can I impose temperature field to get this modes and frequency because this things are influenced by temperature.

Have a nice day 

Thanking you ,

 Regards,

Abhijit 

i suggest you to select structural+thermal from preferences in the main menu of ANSYS and you can apply this temperature from apply loads>>temperature....I hope that in this way you will be able to achieve what you are trying to do...

Hope it will help you

Thu, 11/20/2008 - 09:46 Permalink