Essays about: "vacuum infusion process"

Found 4 essays containing the words vacuum infusion process.

  1. 1. Mechanical Design, Analysis, and Manufacturing of Wind Tunnel Model and Support Structure

    University essay from KTH/Lättkonstruktioner

    Author : Luis Alfonso Penela Guerrero; [2022]
    Keywords : Aerospace; wind tunnel testing; lightweight structures; UAV; composite materials; Flyg; vindtunneltestning; Lättkonstruktioner; UAV; kompositmaterial;

    Abstract : The use of wind tunnel models for aerodynamic research is nowadays indispensable to aviation progress in the last years as aircrafts have become more complex. Wind tunnel model design and manufacturing has adopted many different processes and materials such as the use of a five-axis CNC; making this process a relatively long and expensive one. READ MORE

  2. 2. Rapid prototyping with fiber composites - Manufacturing of an amphibious UAV

    University essay from KTH/Lättkonstruktioner

    Author : Zlatan Ramic; [2021]
    Keywords : CFD; FRP; CFRP; UAV; AUAV; FEM; Solid mechanics; fibre composites; ANSYS; lightweight structures; CFD; FRP; CFRP; UAV; AUAV; FEM; hållfasthetslära; fiberkomposit; ANSYS; lättkonstruktion;

    Abstract : Rapid prototyping has in the last few years gained an ever increasing central role in projects thanks to its agile benefits. Because of that, boundaries regarding what can be accomplished can be pushed and new techniques for achieving goals can be explored at a reasonable cost. READ MORE

  3. 3. Biocomposite with Continuous Spun Cellulose Fibers

    University essay from Luleå tekniska universitet/Materialvetenskap

    Author : Rocio Nahir Pineda; [2020]
    Keywords : cellulose fibers; biocomposite; vacuum infusion process; film-stacking process; polylactic acid;

    Abstract : The subject of this project is to study spun cellulose fibers made by Spinnova Oy inFinland. The fibers are spun using an environmentally friendly spinning process withoutuse of harsh chemicals. READ MORE

  4. 4. Manufacturing of Lightweight Sandwich Composites with Bio-Based PU Foam Core and Cellulose Fiber Network Skin

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

    Author : Nikolina Frisk; [2016]
    Keywords : ;

    Abstract : The use of lightweight material are at an increasing demand in our society. Particularly, PU foams are used as lightweight insulation and support in sandwich composites for a wide range of products such as walls, packaging and car bumpers. READ MORE