Pressure/mass method to measure open porosity of porous solids

Authors

  • Yacoubou Salissou GAUS, Department of Mechanical Engineering, Universite de Sherbrooke, QC J1K 2R1, Canada
  • Raymond Panneton GAUS, Department of Mechanical Engineering, Universite de Sherbrooke, QC J1K 2R1, Canada

Abstract

A new method is proposed, to measure the open porosity of porous solids. The method needs a simple apparatus and its accuracy is predictable from the knowledge of the total bulk volume of the tested porous sample. Volume needs to be evaluated first, to apply the proposed method. The method demonstrates the minimum bulk volume per balance readability, as a function of open porosity for different operating conditions. It shows that larger bulk volume, larger high pressure, and gas with larger density are desirable to increase the applicability of the method and to detect open porosity closer to unity.

Additional Files

Published

2008-09-01

How to Cite

1.
Salissou Y, Panneton R. Pressure/mass method to measure open porosity of porous solids. Canadian Acoustics [Internet]. 2008 Sep. 1 [cited 2024 Nov. 3];36(3):142-3. Available from: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/2078

Issue

Vol. 36 No. 3 (2008)

Section

Proceedings of the Acoustics Week in Canada

License

Author Licensing Addendum

This Licensing Addendum ("Addendum") is entered into between the undersigned Author(s) and Canadian Acoustics journal published by the Canadian Acoustical Association (hereinafter referred to as the "Publisher"). The Author(s) and the Publisher agree as follows:

  1. Retained Rights: The Author(s) retain(s) the following rights:

    • The right to reproduce, distribute, and publicly display the Work on the Author's personal website or the website of the Author's institution.
    • The right to use the Work in the Author's teaching activities and presentations.
    • The right to include the Work in a compilation for the Author's personal use, not for sale.

  2. Grant of License: The Author(s) grant(s) to the Publisher a worldwide exclusive license to publish, reproduce, distribute, and display the Work in Canadian Acoustics and any other formats and media deemed appropriate by the Publisher.

  3. Attribution: The Publisher agrees to include proper attribution to the Author(s) in all publications and reproductions of the Work.

  4. No Conflict: This Addendum is intended to be in harmony with, and not in conflict with, the terms and conditions of the original agreement entered into between the Author(s) and the Publisher.

  5. Copyright Clause: Copyright on articles is held by the Author(s). The corresponding Author has the right to grant on behalf of all Authors and does grant on behalf of all Authors, a worldwide exclusive license to the Publisher and its licensees in perpetuity, in all forms, formats, and media (whether known now or created in the future), including but not limited to the rights to publish, reproduce, distribute, display, store, translate, create adaptations, reprints, include within collections, and create summaries, extracts, and/or abstracts of the Contribution.

Most read articles by the same author(s)

<< < 1 2 3 4 > >>