✦ LIBER ✦

WAVE PROPAGATION IN CATALYTIC CONVERTERS: FORMULATION OF THE PROBLEM AND FINITE ELEMENT TO SOLUTION SCHEME

✍ Scribed by R.J. Astley; A. Cummings

Publisher: Elsevier Science
Year: 1995
Tongue: English
Weight: 982 KB
Volume: 188
Category: Article
ISSN: 0022-460X
DOI: 10.1006/jsvi.1995.0616

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✦ Synopsis

The fluid-dynamical equations governing wave propagation in catalytic converter elements containing isothermal mean flow are linearized, approximated and written in appropriate forms to act as the basis for a finite element solution scheme involving time harmonic variation. This solution scheme is described and numerical results are presented and compared-where possible-to other published data; favourable agreement is noted.

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