Recycling of Polypropylene Recovered from a Composting Plant: Mechanical Behavior of Compounds with Virgin Plastic

Autor: Claudio Badini, Oxana Ostrovskaya, Giulia Bernagozzi, Roberta Lanfranco, Stefania Miranda

Publikováno v: Recycling, Vol 8, Iss 4, p 62 (2023)

The recycling of polypropylene recovered from waste discarded by a composting plant was investigated. The recovery involved a sorting step carried out by means of an optical infrared separator and a subsequent washing treatment. This method of proces

Externí odkaz: https://doaj.org/article/9fd4b5f3c2d14d4891dfbc5f03d83f3f

Optimization of selective laser sintering process conditions using stable sintering region approach

Autor: Oxana Ostrovskaya, Elisa Padovano, Federico Lupone, Claudio Francesco Badini, S. Giudice, Mario Pietroluongo

Publikováno v: eXPRESS Polymer Letters, Vol 15, Iss 2, Pp 177-192 (2021)

The optimization of process parameters represents one of the major drawbacks of selective laser sintering (SLS) technology since it is largely empirical and based on performing a series of trial-and-error builds. This approach is time consuming, cost

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a82b3a4f0d755f68a3c86e8e3fa3faed
https://doi.org/10.3144/expresspolymlett.2021.16

Thermal shock resistance of a NiCrAlY-coated alloy 625 system produced by laser powder bed fusion

Autor: Philippe Lours, Jiwon Lee, Etienne Copin, Baptiste Ruggieri, Mathieu Terner, Oxana Ostrovskaya, Claudio Francesco Badini, Hyun-Uk Hong

Publikováno v: Surface and Coatings Technology
Surface and Coatings Technology, 2021, 417, pp.1-14/127217. ⟨10.1016/j.surfcoat.2021.127217⟩
Surface and Coatings Technology, Elsevier, 2021, 417, pp.1-14/127217. ⟨10.1016/j.surfcoat.2021.127217⟩

International audience; Additive Manufacturing offers an innovative route for producing high-quality parts in various fields. A bi-material system, consisting in a NiCrAlY bond coat deposited onto a Ni-based Alloy 625 substrate, was manufactured by l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::093e8cb4defd2ed4eae8abb1bca2a55e
https://imt-mines-albi.hal.science/hal-03211765/document

Protection from oxidation of second and third generation TiAl intermetallic alloys by magnetron sputtering deposition of a TiAl/TiAlN coating

Autor: S. M. Deambrosis, Elisa Padovano, Claudio Francesco Badini, S. Biamino, Oxana Ostrovskaya, E. Miorin

Publikováno v: Materials & design 208 (2021): 109905-1–109905-14. doi:10.1016/j.matdes.2021.109905
info:cnr-pdr/source/autori:Ostrovskaya O.; Badini C.; Deambrosis S.M.; Miorin E.; Biamino S.; Padovano E./titolo:Protection from oxidation of second and third generation TiAl intermetallic alloys by magnetron sputtering deposition of a TiAl%2FTiAlN coating/doi:10.1016%2Fj.matdes.2021.109905/rivista:Materials & design/anno:2021/pagina_da:109905-1/pagina_a:109905-14/intervallo_pagine:109905-1–109905-14/volume:208
Materials & Design, Vol 208, Iss, Pp 109905-(2021)

A two-layer TiAl/TiAlN coating was deposited by High Power Impulse Magnetron Sputtering on the surface of three TiAl intermetallic alloys for improving their oxidation resistance. The effectiveness of the surface coatings was tested in a facility des

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::720a8d7cf69da47d0e335935e865687b
https://doi.org/10.1016/j.matdes.2021.109905

Thermal Shock and Oxidation Behavior of HiPIMS TiAlN Coatings Grown on Ti-48Al-2Cr-2Nb Intermetallic Alloy

Autor: Giuseppe D'Amico, Sara Biamino, E. Miorin, F. Montagner, Valentina Zin, S. M. Deambrosis, Oxana Ostrovskaya, Monica Fabrizio, Claudio Francesco Badini, Elisa Padovano

Publikováno v: Materials
Materials, Vol 9, Iss 12, p 961 (2016)
Materials (Basel) 9 (2016). doi:10.3390/ma9120961
info:cnr-pdr/source/autori:Badini C.; Deambrosis S.M.; Padovano E.; Fabrizio M.; Ostrovskaya O.; Miorin E.; D'Amico G.C.; Montagner F.; Biamino S.; Zin V./titolo:Thermal shock and oxidation behavior of HiPIMS TiAlN coatings grown on Ti-48Al-2Cr-2Nb intermetallic alloy/doi:10.3390%2Fma9120961/rivista:Materials (Basel)/anno:2016/pagina_da:/pagina_a:/intervallo_pagine:/volume:9
Materials; Volume 9; Issue 12; Pages: 961

A High Power Impulse Magnetron Sputtering (HiPIMS) method for depositing TiAlN environmental barrier coatings on the surface of Ti-48Al-2Cr-2Nb alloy was developed in view of their exploitation in turbine engines. Three differently engineered TiAlN f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a672d6fb271ce68a1360971448940ee
https://pubmed.ncbi.nlm.nih.gov/28774082