%0 Journal Article %A Robert K Cheng %A Benoit Bédat %A Larry W Kostiuk %B Combustion And Flame %D 1999 %F Combust %G eng %P 360-375 %R 10.1016/S0010-2180(98)00063-7 %T Effects of buoyancy on lean premixed V-flames Part I: laminar and turbulent flame structures %V 116