question about remeshing
 

hi,
I don't understand, I set up the max skewness criterion 0.7. But when I preview ,in console there is also warning:minimum orthogonal quality less than 0.5. my mesh is hybrid mesh and with quality about 0.7, not bad. I think it is the best quality I can have.i guess, that remeshing does't work. can anybody help me and explain it for me?
why remeshing does't work?
is size criterion up to cell size around the moving boundary ?
because I have quite different size in this deforming zone. around the moving boundary is very fine, about 2e0-5. but my max cell size in this zone about 8e-04. sorry guys, for some reason I can't show you the mesh.thanks!