Zobrazeno 1 - 10
of 263
pro vyhledávání: '"Valentina Colla"'
Autor:
Frenk Van Den Berg, Maxim Aarnts, Haibing Yang, F Fintelman, Bernard Ennis, L Gillgren, Denis Jorge-Badiola, Ane Martinez-de-Guerenu, Claire Davis, Graeme West, Lei Zhou, Mohsen Jolfaei, Anthony J Peyton, John W. Wilson, Arno Volker, Q Marina, Arno Duijster, Mikael Malmström, Anton Jansson, Bevis Hutchinson, Claudio Mocci, M. Vannucci, Valentina Colla, Christophe Reboud, Anastassios Skarlatos, Roberto Miorelli, Patrick Lombard, Olivier Hubert, Julien Taurines, I Lobanova, S Despréaux, Stéphane Labbé, Carola Celada-Casero
Publikováno v:
Research and Review Journal of Nondestructive Testing, Vol 1, Iss 1 (2023)
Weight savings in mobility and transport are mandatory in order to reduce CO 2 emissions and energy consumption. The steel industry offers weight saving solutions by a growing portfolio of Advanced High Strength Steel (AHSS) products. AHSS owe their
Externí odkaz:
https://doaj.org/article/2894484eb1974c438b991b28fce577ac
Autor:
Roberto Miorelli, Anastassios Skarlatos, Christophe Reboud, Marco Vanucci, Claudio Mocci, Valentina Colla, Haibing Yang, D. Fintelman, Bernard Ennis, Frenk Van Den Berg
Publikováno v:
Research and Review Journal of Nondestructive Testing, Vol 1, Iss 1 (2023)
Mechanical properties of steel are closely monitored during the manufacturing process through various non-destructive techniques. The IMPOC device implements one of them and is used by steel manufacturers at several locations of the production line.
Externí odkaz:
https://doaj.org/article/ea30e294c10344cb853e98065b414407
Autor:
Ismael Matino, Valentina Colla, Alessandro Maddaloni, Silvia Cateni, Vincenzo Iannino, Alice Petrucciani, Antonella Zaccara, Teresa Annunziata Branca, Ruben Matino, Matteo Chini, Loris Bianco, Sergio Porisiensi, Luca De Cecco, Gianluca Tomat, Flavio Nodusso, Guido Lepore
Publikováno v:
Water, Vol 15, Iss 18, p 3208 (2023)
Water is a fundamental steelworks additional resource; its efficient management is crucial for process reliability, product quality and environmental sustainability. Within steelworks, water is exploited mainly for direct or indirect cooling and is u
Externí odkaz:
https://doaj.org/article/fc2adc00edaf4a3a94fdc2a81b718a63
Publikováno v:
Chemical Engineering Transactions, Vol 96 (2022)
The steel industry is one of the most energy-intensive sectors, as it requires a great amount of resources and produces a considerable quantity of by-products, with not negligible environmental impact. Therefore, the main challenge of steelworks cons
Externí odkaz:
https://doaj.org/article/57abb451c85d4c62a8cd0e7561e1e819
Autor:
Valentina Colla, Teresa Annunziata Branca, Roland Pietruck, Simon Wölfelschneider, Agnieszka Morillon, David Algermissen, Sara Rosendahl, Hanna Granbom, Umberto Martini, Delphine Snaet
Publikováno v:
Metals, Vol 13, Iss 4, p 676 (2023)
In the steel sector, sustainable management of by-products is a key challenge to preserve natural resources and achieve the zero waste goal. In this paper, the main trends of future research and development on reuse and recycling of by-products of th
Externí odkaz:
https://doaj.org/article/aed3062ec2b4471d9861c67274c08283
Autor:
Filippo Galli, Antonio Ritacco, Giacomo Lanciano, Marco Vannocci, Valentina Colla, Marco Vannucci
Publikováno v:
IJAIN (International Journal of Advances in Intelligent Informatics), Vol 6, Iss 1, Pp 13-22 (2020)
Classification of surface defects in the steelworks industry plays a significant role in guaranteeing the quality of the products. From an industrial point of view, a serious concern is represented by the hot-rolled products shape defects and particu
Externí odkaz:
https://doaj.org/article/6d6e20cdb33640db8238dd1ac2f9d003
Autor:
Lina Kieush, Johannes Rieger, Johannes Schenk, Carlo Brondi, Davide Rovelli, Thomas Echterhof, Filippo Cirilli, Christoph Thaler, Nils Jaeger, Delphine Snaet, Klaus Peters, Valentina Colla
Publikováno v:
Metals, Vol 12, Iss 12, p 2005 (2022)
This review aims to show the significance of the use of secondary carbon bio-carriers for iron and steel production. The term ‘secondary carbon bio-carriers’ in this review paper refers to biomass, torrefied biomass, biochar, charcoal, or biocoke
Externí odkaz:
https://doaj.org/article/6b5a7954613a4a489b280fefe513dab4
Publikováno v:
IJAIN (International Journal of Advances in Intelligent Informatics), Vol 5, Iss 3, Pp 297-307 (2019)
Classification of imbalanced datasets is a critical problem in numerous contexts. In these applications, standard methods are not able to satisfactorily detect rare patterns due to multiple factors that bias the classifiers toward the frequent class.
Externí odkaz:
https://doaj.org/article/6fed1fe641a44fefb636a61b53a75724
Autor:
Alexander Hauser, Philipp Wolf-Zoellner, Stéphane Haag, Stefano Dettori, Xiaoliang Tang, Moein Mighani, Ismael Matino, Claudio Mocci, Valentina Colla, Sebastian Kolb, Michael Bampaou, Kyriakos Panopoulos, Nina Kieberger, Katharina Rechberger, Juergen Karl
Publikováno v:
Metals, Vol 12, Iss 6, p 1023 (2022)
To achieve the greenhouse gas reduction targets formulated in the European Green Deal, energy- and resource-intensive industries such as the steel industry will have to adapt or convert their production. In the long term, new technologies are promisi
Externí odkaz:
https://doaj.org/article/d07878f3ae644ec08313a7ab971b61af
Autor:
Michael Bampaou, Kyriakos Panopoulos, Panos Seferlis, Amaia Sasiain, Stephane Haag, Philipp Wolf-Zoellner, Markus Lehner, Leokadia Rog, Przemyslaw Rompalski, Sebastian Kolb, Nina Kieberger, Stefano Dettori, Ismael Matino, Valentina Colla
Publikováno v:
Energies, Vol 15, Iss 13, p 4650 (2022)
This work investigates the cost-efficient integration of renewable hydrogen into steelworks for the production of methane and methanol as an efficient way to decarbonize the steel industry. Three case studies that utilize a mixture of steelworks off-
Externí odkaz:
https://doaj.org/article/eaa464d046a94835bb2e674e1b280a3c