Search for dissertations about: "statistical tools for thesis in mechanical engineering"

Showing result 1 - 5 of 53 swedish dissertations containing the words statistical tools for thesis in mechanical engineering.

  2. 1. Designing for Robustness

    Author : Torben Hasenkamp; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Design for Six Sigma; tools; noise factors; Designing for robustness; Robust Design Methodology; practices; principles;

    Abstract : Today many companies are struggling with issues related to unwanted variation. Even though Robust Design Methodology (RDM) and Design for Six Sigma (DFSS) are suitable approaches of counteracting such issues there are few industrial applications documented. READ MORE

  4. 2. Fuel Mixing in Gas-Solid Fluidized Beds: A Computational and Experimental Study

    Author : Meisam Farzaneh; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Fluidization; Fuel mixing; Eulerian-Eulerian; Particle Image Velocimetry PIV ; Numerical Simulation; Eulerian-Lagrangian;

    Abstract : Fluidized bed technology has been commercially applied over severaldecades. However there is still a lack of knowledge that can provide adetailed understanding of the combustion process in fluidized-bed furnaces. READ MORE

  5. 3. Characterisation of Nonlinear Structural Dynamic Systems in Conceptual Design

    Author : Niclas S Andersson; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Structural dynamics; Model order reduction; Nonlinear characterisation; Multi-body dynamics; Frequency response functions; Multisines; Response classification; Driveline systems; Concept design analysis; Stepped-sine; Support vector machine;

    Abstract : The engine and driveline systems of passenger cars generates and distributes the necessary driving power and are major contributors to vehicle emissions, noise and vibrations, etc. More environmental friendly technologies under development are expected to intensify and add new comfort related problems, since most of them affect vibration sources or system damping. READ MORE

  6. 4. Modeling ionic liquids with ePC-SAFT ─ properties and gas solubilities

    Author : Yunhao Sun; Xiaoyan Ji; Xiaodong Liang; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Energiteknik; Energy Engineering;

    Abstract : Global warming is now widely recognized as being the biggest global issue facing human beings. Mitigating CO2 emission from fossil-fueled power plants as well as from transports has become an urgent and worldwide research topic, in which CO2 separation is often needed. READ MORE

  7. 5. Femoral Strength Prediction using Finite Element Models : Validation of models based on CT and reconstructed DXA images against full-field strain measurements

    Author : Lorenzo Grassi; Avdelningen för Biomedicinsk teknik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; bone strength; femur; osteoporosis; statistical appearance model; finite element; mechanical test;

    Abstract : Osteoporosis is defined as low bone density, and results in a markedly increased risk of skeletal fractures. It has been estimated that about 40% of all women above 50 years old will suffer from an osteoporotic fracture leading to hospitalization. READ MORE