Essays about: "Sirak Ghebreamlak"

Found 2 essays containing the words Sirak Ghebreamlak.

  1. 1. Thermal Initiation of Energetic Materials Caused by Hot Fragments

    University essay from KTH/Matematik (Avd.)

    Author : Sirak Ghebreamlak; [2022]
    Keywords : Applied mathematics; computational mathematics; heat equation; thermal initiation; chemical kinetics; energetic materials; Tillämpad matematik; beräkningsteknik; värmeledningsekvationen; termisk initiering; kinetik; energetiska material;

    Abstract : The cause of unintentional initiations of energetic materials is an important area of study due to the risks that comes with storing energetic materials such as high explosives. The current models used to simulate the process of heating energetic materials by a hot metal fragment do not give reliable predictions. READ MORE

  3. 2. Num2Braille : A braille calculator

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Johannes Toma; Sirak Ghebreamlak; [2019]
    Keywords : Mechatronics; Braille calculator; Braille display; Braille device; Arduino.; Mekatronik; Braille-miniräknare; Brailleskärm; Brailleapparat; Arduino.;

    Abstract : This thesis attempts to answer how a “braille-only” calculator can be constructed and what needs consideration. An attempt to create such a device has been made. The underlying purpose is the poor selection of braille devices readily available in the market. READ MORE