Prototyping a calorimeter mixing cell with direct metal laser sintering

Research output: Contribution to journalArticleScientificpeer-review

Researchers

Research units

Abstract

Herein we demonstrate the inherent strengths of an additive manufacturing method in the fabrication of a continuous-flow static mixing cell. The mixing cell was designed for the measurement of the enthalpy change related to mixing of fluids. The manufactured mixing cell consists of a single continuous structure and contains a highly tortuous internal channel, the construction of which would have been impossible using more conventional techniques. The design of the mixing cell is analyzed through both theoretical calculations as well as experimental testing. The manufactured calorimeter cells were tested with two well-known reference systems and were found to be fully functional and comparable to commercial ones. Inclusion of laminating mixer units inside the mixing cell was found to facilitate the mixing of the incoming streams. (C) 2015 The Institution of Chemical Engineers. Published by Elsevier B.V. All rights reserved.

Details

Original languageEnglish
Pages (from-to)146-151
Number of pages6
JournalChemical Engineering Research and Design
Volume108
Publication statusPublished - Apr 2016
MoE publication typeA1 Journal article-refereed
EventEuropean Conference on Mixing - St Petersburg, Russian Federation
Duration: 28 Jun 20153 Jul 2015
Conference number: 15

    Research areas

  • Additive manufacturing, Laser sintering, Flow calorimetry, Enthalpy of mixing

ID: 4828753