Essays about: "slab behavior"

Showing result 1 - 5 of 22 essays containing the words slab behavior.

1. 1. Modeling for characterization of continuous casting simulator using CFD

   University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

   Author : Filip Reineholm-Hult; [2023]
   Keywords : Continuous casting; CFD; computational fluid dynamics;

   Abstract : In order to improve the continuous casting process of steel, it’s important to have an understanding of the fuid mechanics of the casting process. As experiments on a real caster are usually impractical, both physical and numerical modeling are important for creating this understanding. READ MORE

3. 2. Theoretical investigation of α-iron chromium carbide (α-Fe/Cr7C3) interfaces

   University essay from Malmö universitet/Institutionen för materialvetenskap och tillämpad matematik (MTM)

   Author : Hussein Al-Hussein; [2023]
   Keywords : Alpha-iron; Chromium carbide; Cr7C3; Fe; Theoretical investigation; Orthorhombic; X-ray diffraction pattern; XRD; VASP; VESTA; Body-centered-cubic; Ferrite; Density functional theory; DFT; Surface relaxation; Simulation; Calculation; Energy relaxation; Slab models; Coherency; Surface energy; Interfacial energy; Alfa-järn; Kromkarbid; Cr7C3; Fe; Teoretisk undersökning; Ortorombisk; Röntgendiffraktion; XRD; VASP; VESTA; Ytenergi; Koherent; Simulering; Beräkning; Järnkarbid; DFT; Täthetsfunktionalanalys;

   Abstract : This master thesis presents a theoretical investigation of the energy and stability of interfaces in iron-carbide compounds, specifically focusing on the α-Fe/Cr7C3 system. The study aims to fill the gap in knowledge regarding the surface energetics of these interfaces using Density Functional Theory (DFT). READ MORE

4. 3. Influence of load distribution on trough bridges

   University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

   Author : Jacob Gustafsson; [2021]
   Keywords : Bridge; Trough bridge; Concrete; Load distribution; Ballast;

   Abstract : There are approximately 4000 railway bridges in Sweden and a common construction type is the short span concrete trough bridge. With the current standards the load distribution through ballast is assumed to be uniformly distributed with a distribution slope of 2:1 according to the Swedish Administration of Transport or 4:1 according to Eurocode 1. READ MORE

5. 4. Slab and Powder-Snow avalanche animation on the GPU

   University essay from Blekinge Tekniska Högskola/Fakulteten för datavetenskaper

   Author : Åleskog Jonthan; Cheh Daniel; [2021]
   Keywords : Avalanche; GPU; DEM; Real-time; Games; Lavin; GPU; DEM; Realtid; Spel;

   Abstract : Background: The video game industry has yet to achieve a physically-based real-time avalanche simulation because of the sheer complexity of modeling the behavior of snow avalanches. An avalanche is made out of snow, meaning it would require a snow simulation which itself already shows to be complex. READ MORE

6. 5. Modeling of moisture-induced deformations and stresses in cross-laminated timber and timber-concrete composite floors

   University essay from Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaper

   Author : Marcus Johansson; [2021]
   Keywords : abaqus; numerical modeling; moisture content; relative humidity; cross-laminated timber; timber-concrete composite; finite element; Technology and Engineering;

   Abstract : Korslimmat trä är ett tämligen nytt material, bestående av korslagda lager av brädor. Produkten tillåter nya byggmetoder och kan ses som ett grönare alternativ till stål och betong. Dess uppbyggnad gör det mer robust och mindre beroende av träets varierande egenskaper för olika geometriska dimensioner. READ MORE