wind load

Dear All,

Sorry to ask such a silly question but I am quite new to Abaqus... I am trying to model a tower exposed to wind. I know how the wind pressure varies according to height, but what I dont know is how to model it in abaqus... Also, if i apply a pressure load, then the load will act normally at all points on the surface, right? But in actuality wind doesnt act that way... Could anyone help me out on this one?

Thanks and Regards,

Lekshmi 

Dear All

I want to assign wind load on a 3D transmission tower USING abaqus, how can I assign the wind load on the transmission tower  ? should it be assigned as a bodyforce or joint load ? your comments are highly appreciable.

Thank you

Nazim Nariman

kakarevi@yahoo.com