Essays about: "Shi i"

Showing result 6 - 10 of 37 essays containing the words Shi i.

  1. 6. Implementation of a Fast Approximation Algorithm for Precedence Constrained Scheduling

    University essay from Linköpings universitet/Tillämpad matematik; Linköpings universitet/Tekniska fakulteten

    Author : Måns Alskog; [2022]
    Keywords : Optimization; scheduling; approximation algorithms; linear programming; multiplicative weight update; Optimering; schemaläggning; approximationsalgoritmer; linjärprogrammering;

    Abstract : We present an implementation of a very recent approximation algorithm for scheduling jobs on a single machine with precedence constraints, minimising the total weighted completion time. We also evaluate the performance of this implementation. READ MORE

  3. 7. Feel the Wax

    University essay from Lunds universitet/Industridesign

    Author : Shengxiang Shi; [2022]
    Keywords : Material experiment; Wax; Reaction; Unique structure; Unique pattern; Arts and Architecture; Technology and Engineering;

    Abstract : This is a material experiment on the reaction between the wax liquid and water. I first saw the reaction between wax liquid and water by coincidence, then I decided to dig it so I took it as my master thesis. In this thesis, a rigorous and scientific research process was used in my perceptual material experiment. READ MORE

  4. 8. Fibres from agricultural hemp waste

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Ella Kärkkäinen; Åsa Älgbrant; Simon Kronberg; [2021]
    Keywords : Hemp fibres; hemp residue; unretted hemp; nonwoven hemp;

    Abstract : There is an increasing demand for natural fibres in the textile industry as a consequence of the negative impact of the industry on the environment. Svensk Hampaindustri (SHI) is currently growing hemp in Sweden for its seeds. This leaves residue in the form of hemp stems that could be processed for textile products. READ MORE

  5. 9. Iron-catalyzed graphitization of biochar to produce graphitic carbon materials

    University essay from KTH/Materialvetenskap

    Author : Ziyi Shi; [2021]
    Keywords : graphite; biochar; catalyst; catalytic graphitization; grafit; biokol; katalysator; katalytisk grafitisering;

    Abstract : Demand for high-quality graphite is expected to experience an extraordinary growth rate, in large part due to its wide range of industrial applications such as adsorbents, lubricants, electrodes, etc. This thesis developed a novel sustainable approach to produce green-graphite materials by applying biochar, acarbon-rich valuable by-product obtained from biomass, as a carbon precursor. READ MORE

  6. 10. Robot Control Using Path Integral Policy Improvement and Deep Dynamics Models

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Haoxiang Shi; [2021]
    Keywords : Path integral policy improvement; Model predictive control; Deep dynamics model; Signal temporal logic; Path planning; Vägförbättrad policy förbättring; modellprädiktive kontroll; djup dynamik modell; signal temporal logik; banplanering;

    Abstract : Robotics is an interdisciplinary field that integrates computer science, electrical engineering, mechanical engineering, control engineering and other related fields. As the quick development of these fields, people have been building more complex robots with more advanced control strategies in order to solve more challenging tasks. READ MORE