Detail publikace

The influence of milling technology on the crystallite size and granulometry of tricalcium aluminate

RAVASZOVÁ, S. DVOŘÁK, K.

Originální název

The influence of milling technology on the crystallite size and granulometry of tricalcium aluminate

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The article deals with the monitoring and evaluating of the length of the milling process on the crystallographic and granulometric properties of the cubic tricalcium aluminate. Tricalcium aluminate was prepared by solidstate reaction and subjected to milling in a dry and wet conditions of three laboratory mills. The evaluation of the influence of the milling technology on the crystallite size was carried out on the selected main three crystallographic planes. The calculation of the crystallite size was based on the full width of half maximum. Full width of half maximum has been calculated for all the above diffraction lines in the HighScore Plus program. All types of selected laboratory mills in both dry and wet conditions for all three crystallographic planes affect crystallite size of tricalcium aluminate. In terms of granulometry, the material was very effective and significantly refined. The problem arises with long grinding time, where the material tended to form agglomerates.

Klíčová slova

tricalcium aluminate, milling, X-Ray powder diffraction, full width of half maximum, Scherrer equation

Autoři

RAVASZOVÁ, S.; DVOŘÁK, K.

Vydáno

19. 12. 2019

Nakladatel

VGTU Press

Místo

Lithuania

ISBN

978-609-476-197-3

Kniha

MODERN BUILDING MATERIALS, STRUCTURES AND TECHNIQUES MBMST 2019

Edice

2019

ISSN

2029-9915

Periodikum

Modern Building Materials, Structures and Techniques

Stát

Litevská republika

Strany od

133

Strany do

139

Strany počet

7

URL

http://webu3.vgtu.lt/uni/stf/mbmst/MBMST2019proceedings.pdf

BibTex

@inproceedings{BUT160991,
  author="Simona {Ravaszová} and Karel {Dvořák}",
  title="The influence of milling technology on the crystallite size and
granulometry of tricalcium aluminate",
  booktitle="MODERN BUILDING MATERIALS, STRUCTURES AND TECHNIQUES MBMST 2019",
  year="2019",
  series="2019",
  journal="Modern Building Materials, Structures and Techniques",
  pages="133--139",
  publisher="VGTU Press",
  address="Lithuania",
  doi="10.3846/mbmst.2019.127",
  isbn="978-609-476-197-3",
  issn="2029-9915",
  url="http://webu3.vgtu.lt/uni/stf/mbmst/MBMST2019proceedings.pdf"
}