Search for dissertations about: "Croné Philip"

Found 2 swedish dissertations containing the words Croné Philip.

2. 1. Continuum modelling of work hardening in precipitation hardened alloys

   Author : Philip Croné; Jonas Faleskog; Peter Gudmundson; Norman Fleck; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Solid Mechanics; Hållfasthetslära;

   Abstract : This thesis deals with prediction of macroscopic work hardening in a precipitation hardened alloy. The focus is on the particle contribution. A hierarchical modelling approach is adopted where work hardening in a representative material volume on the microscale is homogenized and used to represent the macroscopic hardening. READ MORE

4. 2. Thermo-Elasto-Hydrodynamic lubrication modeling of Tilting Pad Journal Bearings

   Author : Philip Croné; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Machine Elements; Maskinelement;

   Abstract : The journal bearing is a critical machine element typically used to support rotating motion in high speed machinery. Through the generation of a hydrodynamic pressure in its thin lubricant film,which is usually in the order of 10-100μmthick depending on the diameter of the journal itself, the bearing is able to withstand large loads, both statically and dynamically, while having a very low rate of wear. READ MORE