Sökning: "Carl-henrik Ljungqvist"

Hittade 2 avhandlingar innehållade orden Carl-henrik Ljungqvist.

1. 1. Determination of Weibull Parameters by Single Fibre Fragmentation for use in Modelling of Paper Tensile Properties

   Författare :Carl-Henrik Ljungqvist; []
   Nyckelord :;

   Sammanfattning : The thesis presents a method for characterization of pulp fibre tensile strength. Single Fibre Fragmentation (SFF) and Weibull statistics were used. Methods for specimen preparation, sampling and analysis of fragmentation data from digital images were developed. LÄS MER

3. 2. The application of single fibre fragmentation to spruce tracheids

   Författare :Carl-Henrik Ljungqvist; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; fibre morphology; fibril angle; strain to failure; spruce tracheids; single fibre fragmentation; Weibull statistics; fibre properties; cell wall damage; image analysis;

   Sammanfattning : .... LÄS MER