Essays about: "Mechanical Screening"

Showing result 1 - 5 of 25 essays containing the words Mechanical Screening.

1. 1. Investigation of the Microstructure of Plastically Deformed Cemented Carbide

   University essay from KTH/Materialvetenskap

   Author : Felicia Larsson; [2023]
   Keywords : ;

   Abstract : During machining operation, cemented carbide tools are exposed to high loads and temperatures, which eventually leads to plastic deformation of the tool material. The aim of this work was to investigate if the microstructures of creep deformed micro grain cemented carbides can be linked to alloying elements and mechanical properties. READ MORE

3. 2. Flood Proof Design of a Train Converter

   University essay from Högskolan i Halmstad

   Author : Arya Rabani; Basel Balta; Ammar Mesleh; [2023]
   Keywords : Flood proof; design; Material; train converter; Alstom; Bachelor s Thesis; Mechanical; Engineering; Catia v5; SimSolid;

   Abstract : The objective of this thesis is to enhance the TC1500 LAB converter, which is anelectrical train converter to be waterproof up to a height of 650 [mm] from raillevel, addressing a pressing need in railway systems. The critical components ofthe converter have been identified for consideration. READ MORE

4. 3. Simulation of Quantum Cascade Lasers

   University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Matematisk fysik

   Author : Zakaria Mohamed; [2023]
   Keywords : Quantum Cascade Lasers; Simulations; Numerical Methods; Computational Models; Heterostructures; Physics and Astronomy;

   Abstract : This thesis aimed to contribute to the improvement of Quantum Cascade Lasers (QCLs) by focusing on the effective determination of quantum levels in these devices. The current method relies on an outdated Fortran code, which poses challenges when integrating into optimization schemes. READ MORE

5. 4. Gossiping electrons : Strong decoherence from screening

   University essay from Uppsala universitet/Materialteori

   Author : Felix Langueville; [2022]
   Keywords : Quantum mechanics; Decoherence; Quantum decoherence; Screening; Decoherence from screening; quantum entanglement; entangled electrons; Kvantfysik; Dekoherens; Kvantmekanisk sammanflätning; skärmning; Dekoherens från skärmning;

   Abstract : In a strongly correlated material the localized electrons, typically the electrons in the 3d-orbitals, become entangled with each other through the Coulomb interaction. However, these electrons also interact with more mobile (itinerant) electrons in the s- and p-orbitals. READ MORE

6. 5. Characterization of Fiber Orientation and Weld Line Effects in Reinforced Plastics with Reduced CO2eq Emissions

   University essay from Jönköping University/JTH, Material och tillverkning

   Author : Anders Tolf; Markus Johannesson; [2022]
   Keywords : Fiber-reinforced plastics; GFRP; Reduced carbon dioxide equivalent materials; Experimental; Uniaxial tensile test; Uniform fiber orientation plate; Tensile strength; Fiber orientation; Weld line; Fracture analysis; Microscopy;

   Abstract : With increasing emphasis and regulations on the environmental footprint in industries, the integration of reduced carbon dioxide equivalent (CO2eq) plastic materials is desirable. Fiber-reinforced plastic materials mechanical properties differ with varying fiber orientations. READ MORE