Detail publikačního výsledku

Packing density modelling of non-spherical aggreg ates for particle composite design

KOUTNÝ, O.; KRATOCHVÍL, J.; DRLOVÁ, M.; BYSTRIANSKA, E.

Originální název

Packing density modelling of non-spherical aggreg ates for particle composite design

Anglický název

Packing density modelling of non-spherical aggreg ates for particle composite design

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The presented study follows the author's results of research where 3-parameter packing model for packing density determination was derived and calibrated for multimodal particular system. In this study previously derived model is extended by fourth parameter related to particle shape and its effect on bulk packing density. The model is primary derived for high performance cementitious composite design where compact structure and low binder content is preferred to maximise mechanical properties and durability. The effect of aggregate packing density on mechanical properties of ultra-high performance cementitious composites is investigated, using derived packing model

Anglický abstrakt

The presented study follows the author's results of research where 3-parameter packing model for packing density determination was derived and calibrated for multimodal particular system. In this study previously derived model is extended by fourth parameter related to particle shape and its effect on bulk packing density. The model is primary derived for high performance cementitious composite design where compact structure and low binder content is preferred to maximise mechanical properties and durability. The effect of aggregate packing density on mechanical properties of ultra-high performance cementitious composites is investigated, using derived packing model

Klíčová slova

Packing Density | Granular Materials | Finite Difference Method

Klíčová slova v angličtině

Packing Density | Granular Materials | Finite Difference Method

Autoři

KOUTNÝ, O.; KRATOCHVÍL, J.; DRLOVÁ, M.; BYSTRIANSKA, E.

Rok RIV

2021

Vydáno

19.08.2019

Kniha

IOP Conference Series: Materials Science and Engineering

ISSN

1757-8981

Periodikum

IOP Conference Series: Materials Science and Engineering

Svazek

583

Číslo

1

Stát

Spojené království Velké Británie a Severního Irska

Strany od

012013

Strany do

012013

Strany počet

10

BibTex

@inproceedings{BUT170594,
  author="Ondřej {Koutný} and Jiří {Kratochvíl} and M. {Drlová} and Emília {Bystrianska}",
  title="Packing density modelling of non-spherical aggreg ates for particle composite design",
  booktitle="IOP Conference Series: Materials Science and Engineering",
  year="2019",
  journal="IOP Conference Series: Materials Science and Engineering",
  volume="583",
  number="1",
  pages="012013-- 012013",
  doi="10.1088/1757-899X/583/1/012013",
  issn="1757-8981"
}