Search for dissertations about: "Hållfasthetslära Avd. ."

Showing result 21 - 25 of 61 swedish dissertations containing the words Hållfasthetslära Avd. ..

2. 21. On mechanical modeling of composite materials

   Author : Etienne Bonnaud; Jonas Faleskog; Per Isaksson; KTH; []
   Keywords : ;

   Abstract : .... READ MORE

4. 22. Micromechanical Behavior of Fiber Networks

   Author : Svetlana Borodulina; Mikael Nygårds; Artem Kulachenko; Susanne Heyden; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Network simulation; Mechanical properties; Fibers; Bonds; Paper properties; Damage; Microfibril angle; Torsion;

   Abstract : Paper is used in a wide range of applications, each of which has specific requirements on mechanical and surface properties. The role of paper strength on paper performance is still not well understood. This work addresses the mechanical properties of paper by utilizing fiber network simulation and consists of two parts. READ MORE

5. 23. Automatic Mixed-Mode Crack Propagation Computations using a combined Hexahedral/Tetrahedral-Approach

   Author : Daniel Bremberg; Jonas Faleskog; Nils Hallbäck; KTH; []
   Keywords : TECHNOLOGY; TEKNIKVETENSKAP;

   Abstract : .... READ MORE

6. 24. Modeling of the mechanical behavior of interfaces by using strain gradient plasticity

   Author : Carl F. O. Dahlberg; Jonas Faleskog; Christian F. Niordson; KTH; []
   Keywords : ;

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7. 25. On the Role of Interfaces in Small Scale Plasticity

   Author : Carl F. O. Dahlberg; Jonas Faleskog; Lars Pilgaard-Mikkelsen; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Abstract : The strong evidence for a size dependence of plastic deformation in polycrystalline metalsis the basis for the research presented in this thesis. The most important parameter for this, and arguably also the most well known, is the grain size. As the size of the grains in a microstructure is decreased the yield stress increases. READ MORE