Browsing by Author "Bagheri, Ali"
Buj Corral, Irene; Bagheri, Ali; Petit Rojo, Oriol (Multidisciplinary Digital Publishing Institute (MDPI), 2018-08-25)
Open Access3D printed scaffolds can be used, for example, in medical applications for simulating body tissues or for manufacturing prostheses. However, it is difficult to print porous structures of specific porosity and pore size ...
Determination of the Elasticity Modulus of 3D-Printed Octet-Truss Structures for Use in Porous Prosthesis Implants Bagheri, Ali; Buj Corral, Irene; Ferrer Ballester, Miquel; Pastor Artigues, María Magdalena; Roure Fernández, Francisco (Multidisciplinary Digital Publishing Institute (MDPI), 2018-11-29)
Open AccessIn tissue engineering, scaffolds can be obtained by means of 3D printing. Different structures are used in order to reduce the stiffness of the solid material. The present article analyzes the mechanical behavior of ...
Influence of structure support printing parameters on surface finish of PLA hemispherical cups for emulation of ceramic hip prostheses Buj Corral, Irene; Bagheri, Ali; Domínguez Fernandez, Alejandro (Elsevier, 2018)
Open AccessHemispherical hip ceramic prostheses require certain degree of porosity on their external surface so as to fix them by means of osteointegration. This can be achieved with porous mesostructures. In contrast, internal surface ...
Buj Corral, Irene; Petit Rojo, O.; Bagheri, Ali; Minguella Canela, Joaquim (2017-01-01)
Open AccessFixation of ceramic prostheses by means of osteointegration implies use of porous structures in which bone tissues can grow. Such structures require total porosity values between 50 and 75 %, and pore size values between ...