{ "date" : "2011-02-15", "identifier_doecontract" : "", "subject" : "36 MATERIALS SCIENCE; ATOMIC FORCE MICROSCOPY; DEFORMATION; IMAGE PROCESSING; MECHANICAL PROPERTIES; METALLOGRAPHY; MICROSTRUCTURE; OPTICAL MICROSCOPY; PETROLEUM INDUSTRY; PITTING CORROSION; SCANNING ELECTRON MICROSCOPY; STAINLESS STEEL-316L", "description" : "As austenitic stainless steels have an adequate combination of mechanical resistance, conformability and resistance to corrosion they are used in a wide variety of industries, such as the food, transport, nuclear and petrochemical industries. Among these austenitic steels, the AISI 301LN and 316L steels have attracted prominent attention due to their excellent mechanical resistance. In this paper a microstructural characterization of AISI 301LN and 316L steels was made using various techniques such as metallography, optical microscopy, scanning electronic microscopy and atomic force microscopy, in order to analyze the cold deformation effect. Also, the microstructural changes were correlated with the alterations of mechanical properties of the materials under study. One of the numerous uses of AISI 301LN and 316L steels is in the structure of wagons for metropolitan surface trains. For this type of application it is imperative to know their microstructural behavior when subjected to cold deformation and correlate it with their mechanical properties and resistance to corrosion. Microstructural analysis showed that cold deformation causes significant microstructural modifications in these steels, mainly hardening. This modification increases the mechanical resistance of the materials appropriately for their foreseen application. Nonetheless, the materials become susceptible to pitting corrosion.", "language" : "English", "identifier_report" : "", "publisher_sponsor" : "", "publisher_country" : "United Kingdom", "source" : "INIS", "purl" : "", "title" : "Cold deformation effect on the microstructures and mechanical properties of AISI 301LN and 316L stainless steels", "type" : "Journal Article", "subject_related" : "", "relation" : "Journal Name: Materials and Design; Journal Volume: 32; Journal Issue: 2; Other Information: Copyright (c) 2010 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.; Country of input: International Atomic Energy Agency (IAEA)", "entry_date" : "2014-02-27", "subject_list" : [ "36 MATERIALS SCIENCE", "ATOMIC FORCE MICROSCOPY", "DEFORMATION", "IMAGE PROCESSING", "MECHANICAL PROPERTIES", "METALLOGRAPHY", "MICROSTRUCTURE", "OPTICAL MICROSCOPY", "PETROLEUM INDUSTRY", "PITTING CORROSION", "SCANNING ELECTRON MICROSCOPY", "STAINLESS STEEL-316L" ], "publisher_availability" : "Available from http://dx.doi.org/10.1016/j.matdes.2010.08.012", "rights" : "", "announced_date" : "2014-02-27", "type_qualifier" : "", "has_fulltext" : false, "coverage" : "", "identifier" : "PII: S0261-3069(10)00487-5", "journal_volume" : "32", "creator" : "Silva, Paulo Maria de O., E-mail: paulomsilva2003@yahoo.com.br [Petroleo Brasileiro SA, Rodovia CE 422, km 0, Complexo Portuario do Pecem, Salgadinho, 61600-000 Caucaia - CE (Brazil); Universidade Federal do Ceara (UFC), Departamento de Engenharia de Teleinformatica (DETI), Laboratorio de Telecomunicacoes e Ciencias e Engenharia de Materiais - LOCEM, CEP 60455-760, Fortaleza, Ceara (Brazil)]; Abreu, Hamilton Ferreira G. de, E-mail: hamilton@ufc.br [Universidade Federal do Ceara (UFC), Centro de Tecnologia, Departamento de Engenharia Metalurgica e de Materiais, Campus do Pici Bloco, 714, Pici, 60455-760, Fortaleza - CE (Brazil)]; Albuquerque, Victor Hugo C. de, E-mail: victor.albuquerque@fe.up.pt [Universidade de Fortaleza (UNIFOR), Centro de Ciencias Tecnologicas (CCT), Nucleo de Pesquisas Tecnologicas - NPT, Av. Washington Soares, 1321, Sala NPT/CCT, CEP 60.811-905, Edson Queiroz, Fortaleza, Ceara (Brazil)]; Neto, Pedro de Lima, E-mail: pln@ufc.br [Universidade Federal do Ceara (UFC), Centro de Tecnologia, Departamento de Engenharia Metalurgica e de Materiais, Campus do Pici Bloco, 714, Pici, 60455-760, Fortaleza - CE (Brazil)]; Tavares, Joao Manuel R.S., E-mail: tavares@fe.up.pt [Faculdade de Engenharia da Universidade do Porto (FEUP), Departamento de Engenharia Mecanica (DEMec) and Instituto de Engenharia Mecanica e Gestao Industrial -INEGI, Rua Dr. Roberto Frias, S/N - 4200-465 Porto (Portugal)]", "site_ownership_code" : "INIS", "osti_id" : "22197171", "journal_issue" : "2", "resource_type" : "JOUR", "format" : "Medium: X; Size: page(s) 605-614", "journal_name" : [ ], "contributing_organizations" : "", "citation_location" : "https://www.osti.gov/etdeweb/biblio/22197171", "publication_year" : 2011, "subject_list_commas" : "36 MATERIALS SCIENCE, ATOMIC FORCE MICROSCOPY, DEFORMATION, IMAGE PROCESSING, MECHANICAL PROPERTIES, METALLOGRAPHY, MICROSTRUCTURE, OPTICAL MICROSCOPY, PETROLEUM INDUSTRY, PITTING CORROSION, SCANNING ELECTRON MICROSCOPY, STAINLESS STEEL-316L", "publisher" : "", "identifier_other" : "Journal ID: ISSN 0261-3069; CODEN: MADSD2; Other: PII: S0261-3069(10)00487-5; TRN: GB10R6334017994", "publisher_research" : "", "creators_list" : [ "Silva, Paulo Maria de O., E-mail: paulomsilva2003@yahoo.com.br [Petroleo Brasileiro SA, Rodovia CE 422, km 0, Complexo Portuario do Pecem, Salgadinho, 61600-000 Caucaia - CE (Brazil)", "Universidade Federal do Ceara (UFC), Departamento de Engenharia de Teleinformatica (DETI), Laboratorio de Telecomunicacoes e Ciencias e Engenharia de Materiais - LOCEM, CEP 60455-760, Fortaleza, Ceara (Brazil)]", "Abreu, Hamilton Ferreira G. de, E-mail: hamilton@ufc.br [Universidade Federal do Ceara (UFC), Centro de Tecnologia, Departamento de Engenharia Metalurgica e de Materiais, Campus do Pici Bloco, 714, Pici, 60455-760, Fortaleza - CE (Brazil)]", "Albuquerque, Victor Hugo C. de, E-mail: victor.albuquerque@fe.up.pt [Universidade de Fortaleza (UNIFOR), Centro de Ciencias Tecnologicas (CCT), Nucleo de Pesquisas Tecnologicas - NPT, Av. Washington Soares, 1321, Sala NPT/CCT, CEP 60.811-905, Edson Queiroz, Fortaleza, Ceara (Brazil)]", "Neto, Pedro de Lima, E-mail: pln@ufc.br [Universidade Federal do Ceara (UFC), Centro de Tecnologia, Departamento de Engenharia Metalurgica e de Materiais, Campus do Pici Bloco, 714, Pici, 60455-760, Fortaleza - CE (Brazil)]", "Tavares, Joao Manuel R.S., E-mail: tavares@fe.up.pt [Faculdade de Engenharia da Universidade do Porto (FEUP), Departamento de Engenharia Mecanica (DEMec) and Instituto de Engenharia Mecanica e Gestao Industrial -INEGI, Rua Dr. Roberto Frias, S/N - 4200-465 Porto (Portugal)]" ], "doi" : "https://doi.org/10.1016/J.MATDES.2010.08.012" }