Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Measurement of fracture properties under high strain rates
Year:2016
Research Areas
  • Engineering
Information
Abstract
An analysis with the spalling technique of concrete bars by using the Split Hopkinson Bar technique was carried out. Finite Element analysis was used for designing a conic projectile to obtain a suitable triangular impulse wave. Due to reflection of compressive waves in the free end, tensile stresses were originated and the tensile strength analysed. The tests were instrumented with strain gauges, accelerometers and high speed camera in order to validate the results by different ways. Results of the fracture mechanics properties of the tested concrete are presented.
International
Si
Congress
International Conference on Experimental Mechanics (ICEM)
960
Place
Rodas (Grecia)
Reviewers
Si
ISBN/ISSN
0000-0000
Start Date
03/07/2016
End Date
07/07/2016
From page
1
To page
5
Measurement of fracture properties under high strain rates
Participants
  • Autor: Victor Rey de Pedraza Ruiz (UPM)
  • Autor: David Angel Cendon Franco (UPM)
  • Autor: Francisco Galvez Diaz-Rubio (UPM)
  • Autor: Vicente Sanchez Galvez (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Materiales Estructurales Avanzados y Nanomateriales
  • Centro o Instituto I+D+i: CENTRO INVEST. MATERIALES ESTRUCTURALES (CIME)
  • Departamento: Ciencia de Materiales
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