Rheological characterization platforms for the extrudability and safety analysis of energetic materials

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Abstract

The rheological characterization platforms for the extrudability and safety analysis of energetic materials were investigated. The basic mechanisms of wall slip and deformation occuring during the viscometric flows of energetic suspensions, which are generally fluids that exhibit a yield stress and apparent slip at the wall were outlined. The apparent slip layer is defined and its thickness is a fraction of the particle diameter. For energetic suspensions, the flow curves need to be collected as a function of the surface to volume ratio of the viscometer employed and the wall slip velocity values should be used to correct the shear rate at the wall. The yield stress value of energetic suspension was determined as a byproduct of the wall slip analysis.

Original languageEnglish (US)
Pages3005-3040
Number of pages36
StatePublished - Dec 1 2004
Event2004 AIChE Annual Meeting - Austin, TX, United States
Duration: Nov 7 2004Nov 12 2004

Other

Other2004 AIChE Annual Meeting
CountryUnited States
CityAustin, TX
Period11/7/0411/12/04

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Yield stress
Viscometers
Shear deformation
Byproducts
Fluids

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Kalyon, D. (2004). Rheological characterization platforms for the extrudability and safety analysis of energetic materials. 3005-3040. Paper presented at 2004 AIChE Annual Meeting, Austin, TX, United States.
Kalyon, Dilhan. / Rheological characterization platforms for the extrudability and safety analysis of energetic materials. Paper presented at 2004 AIChE Annual Meeting, Austin, TX, United States.36 p.
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abstract = "The rheological characterization platforms for the extrudability and safety analysis of energetic materials were investigated. The basic mechanisms of wall slip and deformation occuring during the viscometric flows of energetic suspensions, which are generally fluids that exhibit a yield stress and apparent slip at the wall were outlined. The apparent slip layer is defined and its thickness is a fraction of the particle diameter. For energetic suspensions, the flow curves need to be collected as a function of the surface to volume ratio of the viscometer employed and the wall slip velocity values should be used to correct the shear rate at the wall. The yield stress value of energetic suspension was determined as a byproduct of the wall slip analysis.",
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Kalyon, D 2004, 'Rheological characterization platforms for the extrudability and safety analysis of energetic materials' Paper presented at 2004 AIChE Annual Meeting, Austin, TX, United States, 11/7/04 - 11/12/04, pp. 3005-3040.

Rheological characterization platforms for the extrudability and safety analysis of energetic materials. / Kalyon, Dilhan.

2004. 3005-3040 Paper presented at 2004 AIChE Annual Meeting, Austin, TX, United States.

Research output: Contribution to conferencePaper

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Kalyon D. Rheological characterization platforms for the extrudability and safety analysis of energetic materials. 2004. Paper presented at 2004 AIChE Annual Meeting, Austin, TX, United States.