Essays about: "silicon based composite"

Found 4 essays containing the words silicon based composite.

  1. 1. Environmental Barrier Coatings to protect Ceramic Matrix Composites in next-generation jet engines

    University essay from Högskolan Väst/Institutionen för ingenjörsvetenskap

    Author : Shivang Parmar; [2023]
    Keywords : Environmental barrier coating; ceramic matric composite; atmospheric plasma spray; suspension plasma spray; thermal cyclic fatigue; Barriärbeläggning; keramisk komposit; atmosfärisk plasmasprutning; suspensionsplasmasprutning; termisk cyklisk utmattning;

    Abstract : Gas turbine engine efficiency needs to be raised in order to decrease fuel consumption, greenhouse gas emissions, and expenses. Efficiency may be improved in two ways: by reducing engine weight and raising intake temperatures. READ MORE

  3. 2. Investigations of the Thermal Runaway Process of a Fluorine-Free Electrolyte Li-Ion Battery Cell

    University essay from KTH/Kemiteknik

    Author : Tamara Patranika; [2021]
    Keywords : Lithium-ion batteries; Electrolyte; Non-fluorinated; Thermal stability; Litiumjonbatteri; Elektrolyt; Fluorfri; Termisk stabilitet;

    Abstract : Detta projekt syftar till att undersöka den termiska rusningsprocessen hos ett litiumjonbatteri med en fluorfri elektrolyt och jämföra den med en kommersiellt använd fluor-innehållande elektrolyt. Battericellerna innehöll silikon-grafit som anod och LiNi0.6Mn0.2Co0. READ MORE

  4. 3. Silicone-based Carbon Black Composite for Epidermal Electrodes

    University essay from Uppsala universitet/Mikrosystemteknik

    Author : Melika Eklund; Nellie Kjäll; [2019]
    Keywords : cPDMS; cAgPDMS; epidermal electrodes; silicon based composite; carbon black poltdimethylsiloxane;

    Abstract : A method of synthesizing silicone-based composite consisting of carbon black (CB) as a conductive ller in Polydimethylsiloxane (PDMS) was developed. The aim was to nd a cost eective and easier method to fabricate stretchable, epidermal and conductive electrodes in striving for inexpensive real-time health monitoring. READ MORE

  5. 4. Development of Free-Standing Interference Films for Paper and Packaging Applications

    University essay from Institutionen för fysik, kemi och biologi

    Author : Johan Holmqvist; [2008]
    Keywords : layer-by-layer; interference thin film; free-standing; moisture sensor; polyelectrolyte; surface self-assembly; silanization;

    Abstract : The newfound capability of creating moisture sensitive interference multilayered thin films (MLTFs) comprising microfibrillated cellulose and polymers has not previously been possible to implement on surfaces other than silicon wafer strips. Being able to incorporate interference MLTFs on fibre-based materials would introduce the possibility for new applications within authentication, sensing and customer attraction for the paper and packaging industry. READ MORE