Share

IIR document

Experimental study of the impact of crystallization parameters on properties of modified and reinforced ice structures intended for sports facilities and the Arctic.

Number: pap. n. 758

Author(s) : GONCHAROVA G., BUZNIK V., RAZOMASOV N., et al.

Summary

The paper presents the results of experimental studies confirming the impact of crystallization parameters and water chemical composition on distribution of modifiers introduced into the ice massif. Criteria of choice of compounds to modify the ice properties to be applied at sport and arctic facilities are offered, the mechanism of further compounds migration depending on direction of heat removal and operation conditions is given. The possibility to increase the ice strength properties by introduction of microdoses of modifying compounds was proved experimentally as well as appropriateness of additional reinforcement using up-to-date high-strength fibers. The ice structure obtained was visualized. Examples of testing of the technology developed to form ice covering in sports facilities are cited; the perspectives of their application in arctic regions were estimated too.

Available documents

Format PDF

Pages: 8

Available

  • Public price

    20 €

  • Member price*

    Free

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

Format PDF

Pages: 8

Available

  • Public price

    20 €

  • Member price*

    Free

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

Details

  • Original title: Experimental study of the impact of crystallization parameters on properties of modified and reinforced ice structures intended for sports facilities and the Arctic.
  • Record ID : 30026031
  • Languages: English
  • Source: Proceedings of the 25th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
  • Publication date: 2019/08/24
  • DOI: http://dx.doi.org/10.18462/iir.icr.2019.0758
  • Notes:

    PowerPoint presentation included to this paper.


Links


See other articles from the proceedings (632)
See the conference proceedings

Indexing