Searched for: subject:"Screw"
(1 - 6 of 6)
document
Kwakkenbos, Jesse (author)
Coal silos are often used in areas where space is scarce, or because of environmental issues. Enclosed storage reduces the impact on the environment. If enclosed storage is used, different properties are important. The material characteristics can be split up in basic properties (moisture, angle of repose, etc.) and physical properties (shape,...
master thesis 2019
document
Hofman, Leander (author)
This thesis describes the process of redesigning the 3D-paintbrush. It looks into extruder screws for plastics and finds the best design variables for the 3D-paintbrush. Vortex cooling has been used to cool the extruded plastics fast and efficient. With the findings for melting and cooling the thesis looks at human-machine interaction and...
master thesis 2018
document
Guđmundsdóttir, Kristin (author)
The main objective of this study was to develop a quick model for an oil free twin screw compressor. The computational time of the model was to be kept as low as possible so that the model could be used for quick estimations and optimizations of the process. This was done by using a simple geometry focusing on the volume curve and port sizes,...
master thesis 2018
document
Heijmink, Elco (author)
Rotational electric actuators are the most popular choice for actuation in modern day automation. These actuators are commonly used in combination with a transmission system. In this paper, the development of a new rotational to linear transmission technology, called the ring screw, is described, and its real-world performance is evaluated...
master thesis 2018
document
van Bommel, L.L. (author)
A Compressor Resorption Heat Pump (CRHP) is a potential contribution to energy reduction in applications in which waste streams are upgraded, with limited energy addition, into high value process streams for reuse in industry. Previous research concluded that a CRHP with a wet screw compressor is a suitable option for many applications. An...
master thesis 2016
document
Epema, D. (author)
This report presents a combination of two new medical instruments which can be used to treat Cystic Echinococcosis safely and without spilling hydatid cyst content.
master thesis 2011
Searched for: subject:"Screw"
(1 - 6 of 6)