Calcite deformation in the presence of water.

Saved in:
Bibliographic Details
Title: Calcite deformation in the presence of water.
Authors: Gazizullin, I.1, Simonov, Ya.1, Skvortsova, Z.1 zskvor@yahoo.com, Traskin, V.1
Source: Colloid Journal. Sep2015, Vol. 77 Issue 5, p577-581. 5p.
Subjects: Calcite analysis, Deformations (Mechanics), Water analysis, Metal powders, Polycrystals, Strains & stresses (Mechanics)
Abstract: The rates of calcite powder compacting and deformation of calcite polycrystals under a punch are measured. The processes occurring upon calcite loading in inert and dissolving media are analyzed, and a scheme is proposed to relate the deformation rate to the parameters characterizing the stressed state, kinetics of dissolution, and mass transfer rate upon a single contact. The validity of the extension of the proposed scheme to the whole polydisperse ensemble of particles in a densified powder is discussed. [ABSTRACT FROM AUTHOR]
Copyright of Colloid Journal is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
Description
Abstract:The rates of calcite powder compacting and deformation of calcite polycrystals under a punch are measured. The processes occurring upon calcite loading in inert and dissolving media are analyzed, and a scheme is proposed to relate the deformation rate to the parameters characterizing the stressed state, kinetics of dissolution, and mass transfer rate upon a single contact. The validity of the extension of the proposed scheme to the whole polydisperse ensemble of particles in a densified powder is discussed. [ABSTRACT FROM AUTHOR]
ISSN:1061933X
DOI:10.1134/S1061933X15050087