Essays about: "Break angle"

Showing result 1 - 5 of 12 essays containing the words Break angle.

  1. 1. Numerical and experimental investigation of multiple gas jet flow behaviour in the gas atomization process

    University essay from KTH/Materialvetenskap

    Author : Mahsa Darvishghanbar; [2022]
    Keywords : ;

    Abstract : In several industrial applications, the interaction of supersonic gas jets is encountered such as gas atomization, jet engines and the basic oxygen furnace process. In the gas atomization process, high pressure gases are converted to high velocity gas jets through convergent-divergent nozzles. READ MORE

  3. 2. Model Design for Further Spray Deflector investigation

    University essay from KTH/Marina system

    Author : Xinguo Wang; [2021]
    Keywords : High-Speed Craft; Model Design; Spray Deflector; Höghastighetshantverk; modelldesign; spraydeflektor;

    Abstract : Planing hull is one solution to break the speed barrier of conventional hull, but as the boat reaches a high speed, massive whisker spray will be developed and attached to the hull, which causes a notable resistance increase. A Swedish company Peterstep invented an innovative spray deflector that can deflect the spray backwards and harvest kinetic energy from the spray. READ MORE

  4. 3. Improving gas flow in gas atomization

    University essay from KTH/Materialvetenskap

    Author : Zhiwei Qiu; [2021]
    Keywords : ;

    Abstract : Gas atomization is a cost-effective processing method to produce fine, spheroidized metal powders. During the process, high velocity jets of gas are sprayed at a molten metal stream to break it into small droplets, which will solidify and form the powder particles. READ MORE

  5. 4. Deep Learning techniques for classification of data with missing values

    University essay from Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation

    Author : Leo Zethraeus; [2019]
    Keywords : Deep Learning; VAE; Variational Autoencoder; Missing Data; Artificial Neural Networks; CNN; Multiple Imputation; Physics and Astronomy;

    Abstract : Two deep learning techniques for classification on corrupt data are investigated and compared by performance. A simple imputation before classification is compared to imputation using a Variational Autoencoder (VAE). READ MORE

  6. 5. "We will break the vicious circle" - A study on Swedish prison officers' views on violent extremists and radicalised persons

    University essay from Göteborgs universitet/Statsvetenskapliga institutionen

    Author : Malin Neijnes; [2018-02-05]
    Keywords : Gothenburg; radicalisation; violent extremism; social representation; categorisation; interview; discourse analysis; prison; probation; prison officers; education;

    Abstract : The aim with this study is to find out how prison officers in Gothenburg are identifying violent extremism and radicalisation. The method used to find information regarding this was interviews performed with thirteen prison officers who have recently finished the basic training programme. READ MORE