Essays about: "efterbehandling"

Showing result 1 - 5 of 52 essays containing the word efterbehandling.

  1. 1. Designing Effective Derivative Line Filters: Utilizing convolution to extract extra information

    University essay from KTH/Matematik (Avd.)

    Author : Gustaf Lorentzon; [2023]
    Keywords : Computational Fluid Dynamics; Convolution Filters; Convolution Kernels; Derivatives; Extracting Extra Accuracy; Filtration; Post-processing; Smoothness-Increasing Accuracy-Conserving; Signal-processing; Visualization; Vorticity; Beräkningsbaserad Strömningsdynamik; Faltningsfilter; Faltningskärnor; Derivator; Extrahering av Extra Noggrannhet; Filtrering; Efterbehandling; Kontinuitetsökande; Noggrannhetsbevarande; Signalbehandling; Visualisering; Vorticitet;

    Abstract : The ability to generate accurate approximations of derivatives holds significant importance in numerous scientific fields, including chemistry, economics and fluid mechanics. This thesis is centred around extracting hidden information in data using Smoothness-Increasing Accuracy-Conserving (SIAC) filters. READ MORE

  3. 2. Spår i jorden : en studie av ett extraktionslandskap

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Sebastian Hahn; [2023]
    Keywords : extraktionslandskap; nymaterialism; landskapshistoria; mosse; torv; torvtäkt; postindustriellt landskap; spårande; rumslighet;

    Abstract : Detta examensarbete utforskar torvtäkten som landsakap. Torvindustrin har en långtgående historia i Sverige, och de utdikade torvmossarna utgör några av de största landskapssåren i landet. Under påtryckningar från politik och samhälle har industrin minskat kraftigt, och många torvtäkter hotas nu av nedläggning. READ MORE

  4. 3. Quadcopter Control System Design and Implementation with LQR assisted by Kalman Filter: An Experimental Study

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Ludwig Horvath; Martin Petré; [2023]
    Keywords : ;

    Abstract : This study stems from the audacious assumption that two bachelor students could successfully construct a functional quadcopter from scratch, covering both software and hardware aspects. The project begins by establishing a foundation for modeling the quadcopter dynamics, including derivation and linearization techniques for implementing a linear quadratic regulator (LQR). READ MORE

  5. 4. Investigating Yttrium Ruthenate Pyrochlore as an Anodic Electrocatalyst in Proton Exchange Membrane Water Electrolysis

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Kneev Sharma; [2023]
    Keywords : ;

    Abstract : As the energy transition progresses, the demand for green storage solutions is ever-increasing. Hydrogen storage is receiving increased interest and support due to its promising sustainability and flexibility. Proton-exchange, or polymer electrolyte, membrane (PEM) electrolyzers are a key technology supporting hydrogen storage systems. READ MORE

  6. 5. Influence of Post-treatments on Corrosion Properties of 3D printed Metal Components for Bioprocessing Applications

    University essay from KTH/Materialvetenskap

    Author : Leyla Koort; [2023]
    Keywords : PBF-LB 316L; surface post-treatments; as-built; tumbling; Hirtisation; DLyte; electropolishing; chemical milling; pitting corrosion; CPT; cyclic potentiodynamic polarisation curves; immersion test in 1M NaCl and 1M NaOH;

    Abstract : Additive manufacturing (AM) has the potential to overtake the conventional production of pipe systems of stainless steel grade 316L intended for bioprocessing applications by utilising powder bed fusion laser beam (PBF-LB) technologies. However, challenges such as high surface roughness need to be overcome and corrosion properties improved to meet industry standards. READ MORE