Search for dissertations about: "FEM calculations"
Showing result 1 - 5 of 70 swedish dissertations containing the words FEM calculations.
-
1. Compartment Fire Temperature Calculations and Measurements
Abstract : This thesis is devoted to heat transfer and fire dynamics in enclosures. It consists of a main part which summarizes and discusses the theory of heat transfer, conservation of energy, fire dynamics and specific fire scenarios that have been studied. READ MORE
-
2. Fracture mechanics studies of non-yielding materials like concrete : modelling of tensile fracture and applied strength analyses
Abstract : Fracture mechanics studies of non-yielding materials are presented. The studies are based on theoretical models for the macroscopical mechanical behaviour of materials during tensile stress induced fracture. A number of applied numercal analysis are indicated. READ MORE
-
3. Prediction of traction in EHL contacts operating in the linear isothermal region
Abstract : The vehicle industry plays an important role in moving people and goods all over the world. Unfortunately, the vehicular transportation has a huge (negative) impact on the climate. Improved fuel-efficient vehicle technologies are therefore required to reduce emissions and address environmental concerns. READ MORE
-
4. Adaptive Finite Element Methods for the Reynolds Thin Film Model with Cavitation
Abstract : The main purpose of this thesis is to use modern goal-oriented adaptive finite element techniques in order to improve the numerical simulation of tribology. Two novel adaptive finite element methods for the Reynolds thin film model including cavitation are presented and their different strategies are compared. READ MORE
-
5. Finite element procedures for virtual tribology
Abstract : The main purpose of this thesis is to use modern goal-oriented adap- tive finite element techniques in order to improve the numerical simulation of tribology. Two novel adaptive finite element methods for the Reynolds thin film model, and Stokes model including cavitation are presented and their different strategies are compared. READ MORE