hello ,
i gotta problem when simulation my explosion ..... i dont like the appearance of the explosion even though i have raised all the settings ??!!!
i've attached a pic of the rendered explosion and of the settings im using ....

the problem
http://img210.imageshack.us/i/68446495.jpg/

the settings
http://img262.imageshack.us/i/17040743.jpg/
http://img534.imageshack.us/i/43472537.jpg/
http://img829.imageshack.us/i/21402886.jpg/