Rev. ion - vol.25 special issue

Table of contents
Rev. ion vol.25 no.spe Bucaramanga Oct. 2012

Editorial

	· text in Spanish · Spanish ( pdf )

Articles of Scientific and Technological Research

	· Evaluation of the susceptibility to sulphide stress corrosion cracking and hydrogen embrittlement of API 5L X80 girth welds steel manufactured in Brazil Forero Ballesteros, Adriana; Bott, Ivani de S.; Cunha Ponciano, José Antônio · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Electrochemical characterization of aluminum A-356 metallic foams obtained from soluble perform infiltration Vásquez Rendón, Mauricio; Fernández, Patricia; Calderón, Jorge Andrés · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Physicochemical and mechanical properties of film obtained from native and oxidized arracacha starch Pardo Cuervo, Oscar Hernando; Velasco Mosquera, Reinaldo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Analysis of properties and degradation of the alloy Fe- 3.31 Mn - 21.2 Al - 5.6 Cr - 0.7 C- 0.2 Ti Reyes, Felipe; Galindo, Julie; Aperador, William · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Fabrication of porous anodic layers on titanium by plasma electrolytic oxidation Galvis, Oscar; Quintero, David; Pavón, Juan José; Castaño, Juan G.; Echeverría, Félix · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· An impedance spectroscopy study of the anodically formed films on aluminium in cromic acid Rentería Rincón, Isaías Andrés; García Vergara, Sandra Judith; Skeldon, Peter · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Corrosion evaluation of materials used in motorcycles tanks in contact with gasoline and ethanol mixtures Londoño de los Ríos, Iván Daniel; Higuera Cobos, Oscar Fabián; Moreno Téllez, Carlos Mauricio · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Tribological evaluation of sol - gel hybrid type coatings SiTiZr (10/20/70 y 10/70/20) Vega Triana, Juan Pablo; Castro Vargas, Adriana; Parada Albarracín, Biviana; Vera López, Enrique; Pineda Triana, Yaneth · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Wear study and electrochemical evaluation of FeMnAl alloys and AISI 316 LVM steel in simulated body fluid Castro Vargas, Adriana; Vega Triana, Juan Pablo; Aperador, William; Vera López, Enrique; Pineda Triana, Yaneth · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )