RT journal article
T1 Biomass waste from rice and wheat straw for developing composites by stereolithography additive manufacturing
A1 Romero Ocaña, Ismael
A1 Fernández Delgado, Natalia
A1 Molina Rubio, Sergio Ignacio
A2 Ciencia de los Materiales e Ingeniería Metalúrgica y Química Inorgánica
AB In this work, and for the first time according to literature, various sizes of wheat and rice fiber obtained from agricultural residues were incorporated into a photocurable resin for the fabrication of a composite by stereolithography additive manufacturing. Thermal stability studies by thermogravimetric and differential scanning calorimetry showed significant differences depending on the fiber size used. Additionally, an in-depth characterization of both biomass and printed composites by scanning electron microscopy demonstrates how the fiber size is of great importance in the production of this type of composite. Mechanical properties such as elastic modulus, tensile strength and percentage elongation at break showed a correspondence between the value of these properties and the fiber size used. Thermally, structures with relatively low conductivity values are obtained, which provides these novel composites with a great potential to be suitable as boards in buildings.
PB Elsevier
SN 0926-6690
YR 2022
FD 2022-12-01
LK http://hdl.handle.net/10498/35940
UL http://hdl.handle.net/10498/35940
LA eng
DS Repositorio Institucional de la Universidad de Cádiz
RD 21-sep-2026