2005•Unpublished venueRequires access
Standard gas flowrate facilities by means of critical flow venturi nozzle
Huang Li-zhong
Open publisher page 32 citations
Abstract
To build a standard facility is the basic task for flow measurement and calibration.In this article, the current standard facilities for gas flowrate were analyzed and compared with those of the same kind.Besides, the reason for choosing critical flow Venturi nozzle to form part of standard gas flowrate facilities and the discussion of some problems in practical application were also introduced.