Essays about: "finite element method FEM"
Showing result 21 - 25 of 252 essays containing the words finite element method FEM.
-
21. Micro-CT based finite element models for mechanical strength assessment of glass ceramic scaffolds obtained through the robocasting technique
University essay from KTH/HållfasthetsläraAbstract : In this thesis, micro computed tomography (μ−CT) scans of a bio-glass scaffold produced by the robocasting technique was used to create finite element method (FEM) models with the purpose of determining its mechanical strength. Prior to this, a Matlab script was used to create several simplified geometries of the scaffold in an effort to determine the importance of scaffold design parameters (such as the fiber compenetration between two adjacent printing planes) on the strength of the scaffold. READ MORE
-
22. Swingarm and Rear Suspension Design in an Electric Reverse Trike
University essay from Lunds universitet/InnovationAbstract : OMotion AB is developing a new model of their vehicle that will house a more powerful motor than the current model, which uses a hub motor in the rear wheel. The motor will be mounted behind the seats in the rear of the vehicle, entailing that drive by either chain or belt will be necessary. READ MORE
-
23. A comparative evaluation of hydrostatic pressure and buckling of a large cylindrical steel tank designed according to EN14015 and according to the Eurocodes
University essay from Linnéuniversitetet/Institutionen för byggteknik (BY)Abstract : Above ground steel storage tanks are used worldwide for the storage of various liquids. EN 14015:2005, which has traditionally been used to design the tanks, does not necessarily fulfil the requirements of the Swedish Building Code. READ MORE
-
24. Investigation of case hardened steel subjected to torsion: An experimental and numerical elastic-plastic material study
University essay from KTH/HållfasthetsläraAbstract : There is currently a knowledge gap regarding the plastic material properties of many steel types that Atlas Copco use in their high torque power tools. This makes it difficult to fully utilise the capabilities of the Finite Element Method (FEM) to aid the developmental process. READ MORE
-
25. Including Finite Larmor Radius Effects on RF Heating of Fusion Plasmas using Weak-Form Contributions in COMSOL
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : In a fusion plasma, the ions have to be heated to reach fusion relevant temperatures. One possibility is to launch an electromagnetic wave in the radio frequency band into the plasma. This wave can resonate with the ions at their cyclotron frequency and hence, the method is called ion cyclotron resonance heating. READ MORE