Topaz as a Potential Abrasive for Cutting and Surface Treatment of Materials by AWJ Technology
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F25%3A00601160" target="_blank" >RIV/68145535:_____/25:00601160 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/chapter/10.1007/978-3-031-72778-8_7" target="_blank" >https://link.springer.com/chapter/10.1007/978-3-031-72778-8_7</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-031-72778-8_7" target="_blank" >10.1007/978-3-031-72778-8_7</a>
Alternative languages
Result language
angličtina
Original language name
Topaz as a Potential Abrasive for Cutting and Surface Treatment of Materials by AWJ Technology
Original language description
Rocks with an enrichment of topaz (quartz-topaz quartzolites) found in the Krkonoše-Jizera crystalline complex in northern Bohemia or a potential secondary raw material from the mining of cast mica from greisen (Czechia) can be a suitable raw material for obtaining topaz concentrate for its subsequent use in Abrasive Water Jet (AWJ) technology as an abrasive. Topaz from these rocks has good mineralogical parameters, density and hardness. The grains of the topaz concentrate are also less fractured. This article outlines the basic properties of topaz in relation to its use as a potential abrasive for AWJ, including basic testing of its cutting abilities compared to other abrasive concentrates. The cutting performance of topaz was found to achieve 90.5% of the cutting performance of almandine garnet GMA 80 when cutting AISI 304 steel, while exhibiting better cutting properties than andradite garnet or quartz sand of the same grain size.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10504 - Mineralogy
Result continuities
Project
<a href="/en/project/GA23-07415S" target="_blank" >GA23-07415S: Study of rock erosion resistance using accelerated hydro-abrasive and cavitation simulation</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Advances in Water Jetting II
ISBN
978-3-031-72777-1
ISSN
2195-4356
e-ISSN
2195-4364
Number of pages
12
Pages from-to
81-92
Publisher name
Springer Nature Schwitzerland AG
Place of publication
Cham
Event location
Kutná Hora
Event date
Oct 17, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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