Search for dissertations about: "Jörgen Gullbrand"

Found 1 swedish dissertation containing the words Jörgen Gullbrand.

2. 1. The influence of stress variations in wet pressing

   Author : Jörgen Gullbrand; KTH; []
   Keywords : press felts; roughness; smoothness; surface structure; uniformity;

   Abstract : Two methods for the measurement of micro-scale stressvariations of press felt surfaces were developed. The methodswere based on a thin plastic film that was coated with anopaque stress-sensitive layer (Cronapress conversion film). Thefilm was compressed between a felt and a smooth surface. READ MORE