Publication detail
Effects of Continuous and Pulsating Water Jet on CNT/Concrete Composite
FOLDYNA, V. FOLDYNA, J. KLICHOVA, D. KLICH, J HLAVACEK, P. BODNÁROVÁ, L. JAROLÍM, T.
Original Title
Effects of Continuous and Pulsating Water Jet on CNT/Concrete Composite
English Title
Effects of Continuous and Pulsating Water Jet on CNT/Concrete Composite
Type
journal article in Web of Science
Language
en
Original Abstract
This paper presents first results of the study of the resistance of carbon nanotube concrete composite (CNT/concrete composite) to the action of continuous and pulsating water jets. The experiments oriented at the determination of erosion effects of pulsating and continuous water jets impinging the surface of reference (concrete) and CNT/concrete composite samples were performed. Tested samples were characterized by X-ray powder diffraction and scanning electron microscope. Samples were exposed to pulsating and continuous water jets at various operating parameters. Erosion effects of pulsating and continuous jets were evaluated in terms of material removal rate. The possible influence of addition of CNTs to the concrete on its resistance to the action of continuous and pulsating water jets is discussed in the paper. The experiments proved that CNT/concrete composite exhibits higher resistance than reference concrete to the action of both pulsating and continuous water jet under the given testing conditions.
English abstract
This paper presents first results of the study of the resistance of carbon nanotube concrete composite (CNT/concrete composite) to the action of continuous and pulsating water jets. The experiments oriented at the determination of erosion effects of pulsating and continuous water jets impinging the surface of reference (concrete) and CNT/concrete composite samples were performed. Tested samples were characterized by X-ray powder diffraction and scanning electron microscope. Samples were exposed to pulsating and continuous water jets at various operating parameters. Erosion effects of pulsating and continuous jets were evaluated in terms of material removal rate. The possible influence of addition of CNTs to the concrete on its resistance to the action of continuous and pulsating water jets is discussed in the paper. The experiments proved that CNT/concrete composite exhibits higher resistance than reference concrete to the action of both pulsating and continuous water jet under the given testing conditions.
Keywords
pulsating and continuous water jet; CNT/concrete composite; material removal, CARBON NANOTUBES; CONCRETE; BEHAVIOR
Released
01.12.2017
Publisher
ASSOC MECHANICAL ENGINEERS TECHNICIANS SLOVENIA, PO BOX 197-IV, LJUBLJANA 61001, SLOVENIA
Location
Slovenia
ISBN
0039-2480
Periodical
STROJNISKI VESTNIK-JOURNAL OF MECHANICAL ENGINEERING
Year of study
63
Number
10
State
SI
Pages from
583
Pages to
589
Pages count
7
URL
Documents
BibTex
@article{BUT145301,
author="Josef {Foldyna} and Lenka {Bodnárová} and Tomáš {Jarolím}",
title="Effects of Continuous and Pulsating Water Jet on CNT/Concrete Composite",
annote="This paper presents first results of the study of the resistance of carbon nanotube concrete composite (CNT/concrete composite) to the action of continuous and pulsating water jets. The experiments oriented at the determination of erosion effects of pulsating and continuous water jets impinging the surface of reference (concrete) and CNT/concrete composite samples were performed. Tested samples were characterized by X-ray powder diffraction and scanning electron microscope. Samples were exposed to pulsating and continuous water jets at various operating parameters. Erosion effects of pulsating and continuous jets were evaluated in terms of material removal rate. The possible influence of addition of CNTs to the concrete on its resistance to the action of continuous and pulsating water jets is discussed in the paper. The experiments proved that CNT/concrete composite exhibits higher resistance than reference concrete to the action of both pulsating and continuous water jet under the given testing conditions.",
address="ASSOC MECHANICAL ENGINEERS TECHNICIANS SLOVENIA, PO BOX 197-IV, LJUBLJANA 61001, SLOVENIA",
chapter="145301",
doi="10.5545/sv-jme.2017.4357",
howpublished="print",
institution="ASSOC MECHANICAL ENGINEERS TECHNICIANS SLOVENIA, PO BOX 197-IV, LJUBLJANA 61001, SLOVENIA",
number="10",
volume="63",
year="2017",
month="december",
pages="583--589",
publisher="ASSOC MECHANICAL ENGINEERS TECHNICIANS SLOVENIA, PO BOX 197-IV, LJUBLJANA 61001, SLOVENIA",
type="journal article in Web of Science"
}