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Extended Room-Temperature Creep Testing of Grade 2 CP Titanium Plate Using Notch Tensile Samples

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Abstract

Commercially pure (CP) Titanium has a unique behavior in that creep can occur at room temperature. In addition, many materials exhibit an effect from a notch on mechanical properties. This paper shall review 2000-h room-temperature creep data generated using notched tensile bars from Grade 2 CP Titanium at loads which were between 30 and 50% of the notch yield strength. The results shall be compared to previously generated data (Dennies and Kupkovits in J Fail Anal Prev 14(4):437–442, 2014).

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Authors and Affiliations

  1. Exponent Failure Analysis Associates, 320 Goddard, Suite 200, Irvine, CA, 92618, USA

    Daniel P. Dennies

  2. Exponent Failure Analysis Associates, 3350 Peachtree Rd, Suite 1125, Atlanta, GA, 30326, USA

    Robert Kupkovits

Authors
  1. Daniel P. Dennies
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  2. Robert Kupkovits
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Correspondence to Daniel P. Dennies.

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Dennies, D.P., Kupkovits, R. Extended Room-Temperature Creep Testing of Grade 2 CP Titanium Plate Using Notch Tensile Samples. J Fail. Anal. and Preven. 16, 4–8 (2016). https://doi.org/10.1007/s11668-015-0047-0

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  • DOI: https://doi.org/10.1007/s11668-015-0047-0

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