Hi,
Gees .. how we are far from
AF 447 Search to resume Like the VS .. this topic is drifting and I estimate the point of origin there (with some divergences depending of the posters currents

)
http://www.pprune.org/rumours-news/3...ml#post5536841
If I were as clever as some ..I'm sure .. in some days this topic will deflect to the problems encountered during the design of fire piston rings of the engine Rolls Royce Merlin ...
Discussions above are interesting but deserve a other topic