Essays about: "natural fibres"

Showing result 1 - 5 of 28 essays containing the words natural fibres.

  1. 1. MECHANICAL PROPERTIES AND TESTING OF A HYBRID COMPOSITE MATERIAL

    University essay from Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Author : ARJUN ANIL; JEEVAN JOSEPH; [2023]
    Keywords : ;

    Abstract : A composite is a structural material that consists of two or more combined constituents at amacroscopic level and are not soluble in each other. One constituent is called the reinforcingphase and the other in which it is embedded is called the matrix. The reinforcing phasematerial may be in the form of fibres, particles, or flakes to name a few. READ MORE

  3. 2. Distortion and attenuation free gain-assisted Superluminal Propagtion in a Rare-Earth Doped Crystal

    University essay from Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionen

    Author : Antonius Johannes Renders; [2023]
    Keywords : Fast Light; Superluminal Propagation; Negative group velocity; Rare earth; Physics and Astronomy;

    Abstract : A light pulse that travels through a narrow spectral window, i.e. a frequency range of low absorption, within a strongly absorbing frequency range will be delayed due to strong dispersion. READ MORE

  4. 3. 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. 4. Separation of microfibers from laundry waste water by hydrocyclone : In cooperation with Electrolux Professional

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

    Author : Anna Cecilia Carolina Lorentzon; [2021]
    Keywords : microfiber separation; microfibre separation; hydrocyclone; hydrocyclonic separation; microfibers; microfibres; laundry effluent; laundry waste water; laundry wastewater;

    Abstract : Microfibers, textile fibres shorter than 5 mm, and are shed from fabrics during wear and released into the laundry effluent during washing. When passed through the wastewater treatment plant (WWTP), they adsorb toxins, heavy metals and pathogens before being released into the environment. READ MORE

  6. 5. DOWN TO THE ROOTS - design with value

    University essay from Lunds universitet/Industridesign

    Author : Anna Mattsson; [2021]
    Keywords : Arts and Architecture; Technology and Engineering;

    Abstract : Down to the roots is a project about just that; seeing where things come from and how are they made. I have a background in textile design which I wanted to enhance in this project. Therefore I wanted to examine the technique of tufting. This is a textile technique that is not talked about that much, but most of today’s carpets are made this way. READ MORE