Essays about: "HSLA"

Found 5 essays containing the word HSLA.

  1. 1. Machine Learning Methods for Segmentation of Complex Metal Microstructure Features

    University essay from KTH/Materialvetenskap

    Author : Daniel Fredriksson; [2022]
    Keywords : Machine learning; Metallography; Automatic segmentation; Complex microstructures; Random Forest classifier.; Maskininlärning; Metallografi; Automatisk segmentering; Komplex mikrostruktur; Random Forest klassificerare;

    Abstract : Machine learning is a growing topic with possibilities that seems endless with growing areas of applications. The field of metallography today is highly dependent on the operators’ knowledge and technical equipment to perform segmentation and analysis of the microstructure. Having expert dependents is both costly and very time-consuming. READ MORE

  3. 2. Towards sustainable shipping: Recommendations for the telescopic mast design of a sailing cargo vessel

    University essay from KTH/Lättkonstruktioner

    Author : Lukas Blau; [2021]
    Keywords : Oceanbird; telescopic mast; conceptual design; sailing cargo vessel;

    Abstract : A comparative study is carried out to investigate the most promising route towardsthe lightweight construction of a retractable mast for a sailing cargo vessel.Four design families are developed and compared. The primary criteria forjudgment are the structural mass, strength, and stiffness in relation to a providedbenchmark design. READ MORE

  4. 3. Laser-arc hybrid welding of high strength steel : Weld quality and process stability

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : David Lohse; [2021]
    Keywords : Laser; arc; hybrid; welding; high; strength; steel; high-strength; HSLA; weld quality; process stability;

    Abstract : The development of high strength steel enables constructions to be made with less material than with previous used steel grades. The possibility of creating lightweight constructions with the same or even better mechanical properties is of high focus in the steel industry today. READ MORE

  5. 4. Macro segregation in continuous cast HSLA steels : With correlation to impact toughness

    University essay from KTH/Materialvetenskap

    Author : August Åström; Morgan Sten; [2019]
    Keywords : Macro segregation continuous cast HSLA steels correlation impact toughness strength statistical analysis;

    Abstract : The report reviews macro segregations in continuous cast steels and possible correlations to impact toughness. The purpose of the thesis is to investigate centreline segregates and V-segregates to see which of them that affect impact toughness the most. READ MORE

  6. 5. High temperature oxidation of HSLA steel under vapor conditions

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Pushkar Devkate; [2019]
    Keywords : ;

    Abstract : .... READ MORE