Deletion of Swan neck duct

Comment: per DMacks. While parts of the article are independently verifiable, the main sin here is synthesis per  of two different subjects that are not discussed together in the literature. I was able to easily find a couple of reliable sources for the turbine interface and a GScholar search for ''"swan neck" turbine'' shows more RS to be had. This is a necessary component of jet engines and other high performance gas turbines and looks notable per . I agree with DMacks that the swan neck duct in chemistry or biology is most closely associated with the famous Pasteur experiment and is best merged and redirected into the Louis Pasteur#Spontaneous generation section. With those actions the article can become a well-formed stub that has  for improvement
Stance: merge
Cited policy: Wikipedia:No original research (WP:SYNTH||WP:GNG||WP:POTENTIAL)