A novel methodology to determine the mechanical properties of amorphous materials through instrumented nanoindentation

Rodriguez, M. and Molina Aldareguía, Jon M. and González Martínez, Carlos Daniel and Llorca Martinez, Francisco Javier (2012). A novel methodology to determine the mechanical properties of amorphous materials through instrumented nanoindentation. In: "2012 MRS Fall Meeting & Exhibit (Materials Research Society)", 25/11/2012 - 30/11/2012, Boston, Massachusetts. p. 1.

Description

Title: A novel methodology to determine the mechanical properties of amorphous materials through instrumented nanoindentation
Author/s:
  • Rodriguez, M.
  • Molina Aldareguía, Jon M.
  • González Martínez, Carlos Daniel
  • Llorca Martinez, Francisco Javier
Item Type: Presentation at Congress or Conference (Article)
Event Title: 2012 MRS Fall Meeting & Exhibit (Materials Research Society)
Event Dates: 25/11/2012 - 30/11/2012
Event Location: Boston, Massachusetts
Title of Book: Actas de 2012 MRS Fall Meeting & Exhibit
Date: 2012
Subjects:
Faculty: E.T.S.I. Caminos, Canales y Puertos (UPM)
Department: Ciencia de los Materiales
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

A novel methodology based on instrumented indentation was developed to characterize the mechanical properties of amorphous materials. The approach is based on the concept of a universal postulate that assumes the existence of a characteristic indentation pressure proportional to the hardness. This hypothesis was numerically validated. This method overcomes the limitation of the conventional indentation models (pile-up effects and pressure sensitivity materials).

More information

Item ID: 19870
DC Identifier: http://oa.upm.es/19870/
OAI Identifier: oai:oa.upm.es:19870
Official URL: http://www.mrs.org/fall2012/
Deposited by: Memoria Investigacion
Deposited on: 08 Jan 2014 15:11
Last Modified: 21 Apr 2016 21:35
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