Search for dissertations about: "matlab based research"

Showing result 1 - 5 of 39 swedish dissertations containing the words matlab based research.

2. 1. Systems Analysis of Chemicals Production via Integrated Entrained Flow Biomass Gasification : Quantification and improvement of techno-economic performance

   Author : Jim Andersson; Eric D. Larson; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Energy Engineering; Energiteknik;

   Abstract : Lignocellulosic biomass gasification is a promising production pathway for green chemicals, which can support the development towards a more sustainable society where fossil fuels are replaced. To be able to compete with fossil fuels, a highly efficient production of biomassbased products is required in order to maximize overall process economics and to minimizenegative environmental impact. READ MORE

4. 2. MaMiS : A Programming Environment for Numeric/Symbolic Data Processing

   Author : Peter A. J. Nagy; Linköpings universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Scheme; MATLAB; MACSYMA; Numeric symbolic data processing;

   Abstract : This thesis describes a programming environment (called MaMiS - MATLAB and MACSYMA in Scheme) for symbolic/numeric data processing. This programming environment is based on three main parts:Scheme, a symbol manipulating language (a LISP dialect)MATLAB, a program for numeric scientific calculationsMACSYMA, a program for formula manipulationsA fourth part is added to MaMiS, the text editor DNU Emacs, which is used as an interface between the user and Scheme. READ MORE

5. 3. Model-Integrated Engineering of Smart Energy Distribution Systems

   Author : Nikolai Galkin; Valeriy Vyatkin; Nicholas Etherden; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Digital Twin; Data Centre; Automation; IEC 61850; IEC 61499; MATLAB; Dependable Communication and Computation Systems; Kommunikations- och beräkningssystem;

   Abstract : Model-Based Systems Engineering (MBSE) is a formal method that is used to support analysis, design, independent verification, and validation inherent in the development of software and hardware systems. MBSE applications are present in many areas of our daily lives, including manufacturing, robotics, healthcare, automation, etc. READ MORE

6. 4. Model Based Powertrain Control - Damping of Oscillations in a Heavy Duty Vehicle

   Author : Maria Bruce; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Abstract : Torsional resonances in the vehicle powertrain are undesired phenomena in automotive vehicles, since they cause longitudinal oscillations in the vehicle, which affect the driveability in a negative way and cause mechanical wear. It is the damping of these torsional resonances that has been the goal for this research work. READ MORE

7. 5. CFD-based Analysis of Combustion Processes in a Free-Piston Diesel Engine

   Author : Miriam Bergman; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; chemical kinetics; Diesel; homogeneous charge compression ignition HCCI ; free-piston; equivalence ratio vs. temperature maps; computational fluid dynamics CFD ; surrogate fuel;

   Abstract : The Free Piston Engine (FPE) which is capable of operating in a variable compression ratio mode, allows flexible auto-ignition control on a cycle-to-cycle basis without any hardware modifications. In this study combustion processes in an FPE were examined using the KIVA-3V CFD code with detailed chemical kinetics (305 reactions among 70 species) of a Diesel surrogate fuel incorporated. READ MORE