Search results for "Materials Engineering"
showing 10 items of 69 documents
The effect of curing conditions on the electrical properties of an epoxy resin
2016
An investigation into the fracture behaviour of honeycombs with density gradients
2020
International audience; In this study we perform an experimental and computational investigation about the fracture behaviour of polymer honeycombs presenting gradients in terms of lattice density. Such lattice relative density variations are introduced with the aim of mimicking the micro-morphology encountered in some natural materials, such as several kinds of woods, which seems related to the ability of the corresponding macro-material to delay the propagation of fracture under certain conditions. Starting from the conclusions of previous computational analyses, we perform a few experimental tensile tests on ABS model honeycombs obtained by additive manufacturing, with the aim of getting…
Regarding the influence of the particle size of crumb rubber from waste rubber on the physical and mechanical characteristics of reclaimed rubber
2017
Thus, at present, a large amount of rubber waste cannot be higher harnessed due to recovery technologies used. Also, the requirements for new products of rubber worldwide are greater than the production capacity and the availability of raw materials. To offset this balance is necessary to improve technologies for recycling waste rubber so to can get regenerated rubber with the best mechanical physical characteristics. The main technology for obtaining the regenerated rubber is based on the rubber waste shredding and making the powder, so that it can be carried out de-vulcanization in autoclave. All the time it was monitored as the de-vulcanization process to be as economical and less pollut…
Effect of active heating and cooling on microstructure and mechanical properties of friction stir–welded dissimilar aluminium alloy and titanium butt…
2019
A butt joint configuration of AA6061–pure Ti was welded using friction stir welding (FSW) with an assisted cooling and heating conditions, aiming to attain a flawless joint. Cooling-assisted friction stir welding (CFSW) was carried out with a different cooling medium such as CO2, compressed air and water at controlled flow rate. However, heating-assisted friction stir welding (HFSW) was performed with heating source of GTAW torch just before FSW tool at different current density. Prepared specimens were subjected to optical microscopy (OM), scanning electron microscopy (SEM) and electrodischarge spectroscopy (EDS) for microstructural characterizations. The tensile strength and microhardness…
sj-docx-1-jdr-10.1177_00220345221094510 – Supplemental material for Pathways between Social Capital and Oral Health from Childhood to Adolescence
2022
Supplemental material, sj-docx-1-jdr-10.1177_00220345221094510 for Pathways between Social Capital and Oral Health from Childhood to Adolescence by J.K. Knorst, B. Brondani, M.V. Vettore, D. Hesse, F.M. Mendes and T.M. Ardenghi in Journal of Dental Research
sj-docx-1-jdr-10.1177_00220345211027811 – Supplemental material for Phytocystatin CsinCPI-2 Reduces Osteoclastogenesis and Alveolar Bone Loss
2021
Supplemental material, sj-docx-1-jdr-10.1177_00220345211027811 for Phytocystatin CsinCPI-2 Reduces Osteoclastogenesis and Alveolar Bone Loss by N. Da Ponte Leguizamón, R.S. de Molon, G. Coletto-Nunes, A.V.B. Nogueira, S.V. Rocha, D.M. Neo-Justino, A. Soares-Costa, P.S. Cerri, U.H. Lerner, P.P.C. Souza and J.A. Cirelli in Journal of Dental Research
sj-pdf-1-jdr-10.1177_00220345211012386 – Supplemental material for Wnt1 Promotes Cementum and Alveolar Bone Growth in a Time-Dependent Manner
2021
Supplemental material, sj-pdf-1-jdr-10.1177_00220345211012386 for Wnt1 Promotes Cementum and Alveolar Bone Growth in a Time-Dependent Manner by C. Nottmeier, N. Liao, A. Simon, M.G. Decker, J. Luther, M. Schweizer, T. Yorgan, M. Kaucka, E. Bockamp, B. Kahl-Nieke, M. Amling, T. Schinke, J. Petersen and T. Koehne in Journal of Dental Research
sj-docx-1-jdr-10.1177_00220345221094510 – Supplemental material for Pathways between Social Capital and Oral Health from Childhood to Adolescence
2022
Supplemental material, sj-docx-1-jdr-10.1177_00220345221094510 for Pathways between Social Capital and Oral Health from Childhood to Adolescence by J.K. Knorst, B. Brondani, M.V. Vettore, D. Hesse, F.M. Mendes and T.M. Ardenghi in Journal of Dental Research
sj-docx-1-jdr-10.1177_00220345211027811 – Supplemental material for Phytocystatin CsinCPI-2 Reduces Osteoclastogenesis and Alveolar Bone Loss
2021
Supplemental material, sj-docx-1-jdr-10.1177_00220345211027811 for Phytocystatin CsinCPI-2 Reduces Osteoclastogenesis and Alveolar Bone Loss by N. Da Ponte Leguizamón, R.S. de Molon, G. Coletto-Nunes, A.V.B. Nogueira, S.V. Rocha, D.M. Neo-Justino, A. Soares-Costa, P.S. Cerri, U.H. Lerner, P.P.C. Souza and J.A. Cirelli in Journal of Dental Research
sj-pdf-1-jdr-10.1177_00220345211012386 – Supplemental material for Wnt1 Promotes Cementum and Alveolar Bone Growth in a Time-Dependent Manner
2021
Supplemental material, sj-pdf-1-jdr-10.1177_00220345211012386 for Wnt1 Promotes Cementum and Alveolar Bone Growth in a Time-Dependent Manner by C. Nottmeier, N. Liao, A. Simon, M.G. Decker, J. Luther, M. Schweizer, T. Yorgan, M. Kaucka, E. Bockamp, B. Kahl-Nieke, M. Amling, T. Schinke, J. Petersen and T. Koehne in Journal of Dental Research