author = "Zepka, S. and Reis, D. A. P. and Silva, M. M. and Ueda, M{\'a}rio 
                         and Couto, A. A. and Reis, A. G.",
                title = "Evaluation of creep resistance and superficial study of titanium 
                         alloy treated by PIII-N",
            booktitle = "Properties and characterization of modern materials",
            publisher = "Springer",
                 year = "2017",
               editor = "{\"O}chsner, Andreas and Altenbach, Holm",
                pages = "185--195",
             keywords = "PIII-N Creep Ti6Al4V Auger AFM.",
             abstract = "The search for alloys with improved high-temperature specific 
                         strength and creep-resistance properties for aerospace 
                         applications has led in the last decades to sustained research 
                         activities to develop new alloys and/or improve existing ones. 
                         Titanium and its alloys are excellent for applications in 
                         structural components submitted to high temperatures owing to 
                         their high strength to weight ratio, good corrosion resistance and 
                         metallurgical stability. However, the high affinity to oxygen is 
                         one of the main factors that limit their application as a 
                         structural material at high temperatures. Materials with adequate 
                         behavior at high temperatures and in aggressive environments have 
                         become a scientific requirement for technological and economic 
                         reasons. The goal of this work is the roughness and creep studies 
                         of the Ti6Al4V alloy after treatment by the nitrogen Plasma 
                         Immersion Ion Implantation (PIII-N) process. The aim of this 
                         process is the improvement of the superficial mechanical 
                         properties of the Ti6Al4V alloy. The selected alloy after ionic 
                         implantation process by plasma immersion was submitted to creep 
                         tests in 600 C at 250 and 319 MPa. The techniques used in this 
                         work were Auger spectroscopy, Atomic Force microscopy (AFM), X 
                         ray, Raman spectroscopy and creep testing. The results show the 
                         significant increase of material resistance, it can be used as 
                         protection of oxidation in high temperatures applications.",
          affiliation = "{Instituto Tecnol{\'o}gico de Aeron{\'a}utica (ITA)} and 
                         {Universidade Federal de S{\~a}o Paulo (UNIFESP)} and {Instituto 
                         Tecnol{\'o}gico de Aeron{\'a}utica (ITA)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto de 
                         Pesquisas Energ{\'e}ticas e Nucleares (IPEN/CNEN-SP)} and 
                         {Instituto Tecnol{\'o}gico de Aeron{\'a}utica (ITA)}",
                  doi = "10.1007/978-981-10-1602-8_17",
                  url = "http://dx.doi.org/10.1007/978-981-10-1602-8_17",
                 isbn = "978-981101601-1",
             language = "en",
          seriestitle = "Advanced Structured Materials",
               volume = "33",
        urlaccessdate = "25 nov. 2020"