Selaus avainsanan mukaan kokoelmassa "extrusion"Diplomityöt ja Pro gradu -tutkielmat
Aineistot 1-4 / 4
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Eri raaka-ainemuotojen hyödyntäminen puumuovikomposiitin valmistuslinjastossa
(19.03.2008)Diplomityössä tutkittiin erilaisten raaka-ainemuotojen hyödyntämistä puumuovikomposiitin valmistuslinjastossa ja raaka-ainemuotojen vaikutusta valmistuslinjaston kannattavuuteen. Työssä etsittiin kannattavinta yhdistelmää ... -
Evaluation of cleaning chemicals, residues and washing equipment to reduce waste in cast film extrusion process
(2022)There are many different processes in the plastics industry, as in industry in general, that generate waste. In cast film extrusion, the amount of waste is increased by production interruptions caused by cleaning the ... -
Process solutions of extrusion-based additive manufacturing for geopolymers and 3D printable material properties
(2019)Use of geopolymers in construction industry instead of traditional concretes has the potential to reduce produced CO2 emissions significantly. 3D printing can be utilized to promote sustainability even more as disposable ... -
Shape memory respirator mask for Covid-19
(2021)The outbreak of Covid-19 has increased the demand for facemask and focused several research on producing masks that offer maximum protection. However, the level of protection a mask can offer depends on the mask type and ...