Search for dissertations about: "IS Malik"

Showing result 1 - 5 of 16 swedish dissertations containing the words IS Malik.

  1. 1. Phase change with stress effects and flow

    Author : Amer Malik; Gustav Amberg; Long-Qing Chen; KTH; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; Martensitic transformation; phase-field method; polycrystal; stress-effects; microactuator; finite-element simulations.;

    Abstract : In this thesis two kinds of phase change i.e., solid state phase transformation in steels and solid-to-liquid phase transformation in paraffin, have been modeled and numerically simulated. READ MORE

  2. 2. Characteristic Properties and Applications of Fine Particles in Biomass Gasification

    Author : Azhar Malik; Ergonomi och aerosolteknologi; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Gasification; Biomass; Fine particles; catalyst deactivation; dilution probe sampling; organic;

    Abstract : The gasification of biomass is a promising route to increase the share of renewable sources in the energy mix. Besides having an overall higher thermal efficiency than combustion, it also offers the possibility of producing gaseous and liquid biofuels that can be used in the transport sector. READ MORE

  3. 3. Evaluation of process parameters and treatments of different raw materials for biogas production

    Author : Malik Badshah; Bioteknik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Anaerobic digestion; biogas; lignocellulosics; inoculum to substrate ratio; feed composition; toxicity; furaldehydes; paper and pulp sludges.;

    Abstract : The anaerobic digestion process results in the production of biogas from a large diversity of organic residues, which can be used as an alternate source of energy generation and for waste management. However, the biogas production technology is not exploited efficiently due to the characteristics of raw materials, poor methane yields, process instability, limited raw materials and lack of knowledge about the process. READ MORE

  4. 4. Mathematical Modelling of Cell Migration and Polarization

    Author : Adam Malik; Chalmers University of Technology; []
    Keywords : ;

    Abstract : Cell migration plays a fundamental role in both development and disease. It is a complex process during which cells interact with one another and with their local environment. Mathematical modelling offers tools to investigate such processes and can give insights into the underlying biological details, and can also guide new experiments. READ MORE

  5. 5. Gaussian Random Numbers and Filtered GaussianNoise Wireless Channel models:A Hardware Perspective

    Author : Jamshaid Malik; Ahmed Hemani; Amir Alimohammad; KTH; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical Engineering; Elektro- och systemteknik;

    Abstract : This thesis comprises two distinctive but interrelated parts:1. Gaussian Random Number Generators (GRNGs)Gaussian Distributed Random Numbers (GRNs) are required for simu-lations in a wide variety of applications. READ MORE