Share

IIR document

A NEW FALLING BALL VISCOMETER FOR MEASUREMENT OF THE VISCOSITY OF REFRIGERANTS AND MIXTURES.

Author(s) : SICARS S., SNELSON W. K.

Summary

THE PRINCIPLE OF A FALLING BALL VISCOMETER MOST CLOSELY MEETS THE SET OF REQUIREMENTS FOR THE MEASUREMENT OF VISCOSITY. BASED ON THIS STUDY, A PRESSURE PROOF VISCOMETER WAS DESIGNED. DATA ACQUISITION AND CALCULATIONS ARE PERFORMED USING A COMPUTERIZED SYSTEM SUCH THAT SEMIAUTOMATIC MEASUREMENTS ARE POSSIBLE. TO ESTABLISH THE PRECISION OF THE VISCOMETER, THE VISCOSITY OF R22 WAS MEASURED AND COMPARED WITH THE RESULTS OF OTHER AUTHORS. NEW REFRIGERANTS AND SOME MIXTURES ARE MEASURED.

Available documents

Format PDF

Pages: 418-422

This document is to be digitised and will be available within 10 working days

  • Public price

    20 €

  • Member price*

    Free

* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).

Details

  • Original title: A NEW FALLING BALL VISCOMETER FOR MEASUREMENT OF THE VISCOSITY OF REFRIGERANTS AND MIXTURES.
  • Record ID : 1992-1562
  • Languages: English
  • Source: New challenges in refrigeration. Proceedings of the XVIIIth International Congress of Refrigeration, August 10-17, 1991, Montreal, Quebec, Canada.
  • Publication date: 1991/08/10
  • Document available for consultation in the library of the IIR headquarters only.

Links


See other articles from the proceedings (391)
See the conference proceedings

Indexing