A continuous indentation test for metals

D. V. Jaramillo, S. Kuriyama, M. A. Meyers

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

A penetration test using a continuously increasing load applied on a knife-edge indenter (30° angle) is described. The specific advantage of this method is that the applied load is continuously recorded as a function of the penetration depth. Ni-200 and 70 30 brass with varying plastic deformation responses produced by different cold rolling and annealing schedules were studied. The finite element method was applied to model the plastic deformation process under the indenter and to predict the load versus depth-of-penetration curves. A linear relationship between the applied load and the penetration depth was found experimentally and by computer simulation for all conditions. © 1986.
Original languageAmerican English
Pages (from-to)313-324
Number of pages280
JournalActa Metallurgica
DOIs
StatePublished - 1 Jan 1986
Externally publishedYes

Fingerprint

Indentation
Plastics
Plastic deformation
Metals
Cold rolling
Brass
Computer Simulation
Appointments and Schedules
Annealing
Finite element method
Computer simulation
brass

Cite this

Jaramillo, D. V. ; Kuriyama, S. ; Meyers, M. A. / A continuous indentation test for metals. In: Acta Metallurgica. 1986 ; pp. 313-324.
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A continuous indentation test for metals. / Jaramillo, D. V.; Kuriyama, S.; Meyers, M. A.

In: Acta Metallurgica, 01.01.1986, p. 313-324.

Research output: Contribution to journalArticle

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