The skin of that cowling doesn’t look thick enough to do more than streamlining. You’re thinking of the containment ring found in jet engines.
Comment on Suboptimal
Gork@lemm.ee 3 months ago
Isn’t… the cowling supposed to prevent that sort of thing from occurring?
brianorca@lemmy.world 3 months ago
HappycamperNZ@lemmy.world 3 months ago
Nope - contain blades on jets yes but the cowling isn’t going to stop a solid metal chunk that the head didn’t stop.
Death_Equity@lemmy.world 3 months ago
On jet engines the cowling/housing is suppose to contain the blade shrapnel.
On a piston engine, as seen in the picture, the cylinder is never suppose to become detached from the engine block. There are a few ways a cylinder can detach, but most likely is lack of maintenance.