Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Fernando Barbadillo"'
Publikováno v:
Materials Science Forum. :951-956
Wear is one of the most worrying problems in industry; it affects many production sectors. Therefore, the wear resistance of materials must be assessed in order to predict their response and anticipate possible failures. Maintenance could then be sch
Publikováno v:
Revista de Metalurgia, Vol 46, Iss Extra, Pp 40-46 (2010)
Es este trabajo se han estudiado las propiedades tribológicas y mecánicas de cinco fundiciones con distintos contenidos de carbono y silicio. Cada fundición ha sido sometida a ensayos de dureza Brinell, y ensayos de resistencia al desgaste, según
Publikováno v:
Revista de Metalurgia, Vol 46, Iss Extra, Pp 47-52 (2010)
En este estudio se analiza la respuesta frente al desgaste de aceros austeníticos tipo Hadfield, en función del contenido de manganeso, partiendo de aceros con proporciones dentro del intervalo del 4 al 6 % de manganeso. El análisis tribológico s
Autor:
Ana García, Josefina Grueso Montero, Sonia Zaragoza, A. Varela, Fernando Barbadillo, José Luís Mier
Publikováno v:
Materials Science Forum. :360-364
This work studies the behaviour of welding joints under abrasive wear in A355 Gr. P11 steel pipes carrying liquids at high temperatures. Various welding processes were tested on different joints in an effort to choose the one that gave the best wear
Publikováno v:
Materials Science Forum. :525-528
The logistic mixture model was successfully studied previously in the separation of overlapping steps in some polymeric systems by the authors. In the present work, this method is applied to a polyesther-polyurethane degradation under air and inert a
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 87:223-227
The aim of this paper is to evaluate and explain the fitting of dynamic TG curves by a mixture of logistic functions. This model assumes that more than one physical process may be involved in each mass loss step and that each physical process may ext
Publikováno v:
Materials Science Forum. :1094-1098
A diglycidyl-ether of bisphenol-A (DGEBA)/Triethylenetetramine (TETA) system was studied by non-isothermal differential scanning calorimetry (DSC) to establish its kinetics of cure. The DGEBA resin was Araldite GZ 601 X75 used in the marine coatings
Autor:
Ignacio López de Ullibarri, Ana García, Fernando Barbadillo, Ricardo Cao, Ramón Artiaga, Salvador Naya
Publikováno v:
Journal of Chemometrics. 20:158-163
In this work, an alternative method to the Arrhenius equation for thermogravimetric analysis (TGA) is presented. It is based in performing a logistic regression of the raw TGA data. This model assumes that more than one physical process may be involv
Publikováno v:
Materials Science Forum. :1547-1552
Publikováno v:
Materials Science Forum. :2163-2168