Effect of curvature of coating die edges
β
Oldrich Joel Romero; L. E. Scriven; MΓ‘rcio da Silveira Carvalho
π
Article
π
2006
π
American Institute of Chemical Engineers
π
English
β 381 KB
π 1 views
## Abstract Coating die edges are not mathematical corners, they are rounded. Contact lines do not actually pin. The effects of the radius of curvature of the downstream edge of slot dies on contact line location, effective contact angle, and lowβflow limitβairβfingers penetrating from downstream a