Use of Accelerated-Hydro-Abrasive-Cavitation-Erosion (AHACE) Method to Investigate the Erosion Resistance of Rocks to Fast Flowing Liquids
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F25%3A00601139" target="_blank" >RIV/68145535:_____/25:00601139 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/chapter/10.1007/978-3-031-72778-8_18" target="_blank" >https://link.springer.com/chapter/10.1007/978-3-031-72778-8_18</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-031-72778-8_18" target="_blank" >10.1007/978-3-031-72778-8_18</a>
Alternative languages
Result language
angličtina
Original language name
Use of Accelerated-Hydro-Abrasive-Cavitation-Erosion (AHACE) Method to Investigate the Erosion Resistance of Rocks to Fast Flowing Liquids
Original language description
The paper focuses on the resistance of rocks to fast-flowing liquids using a well-established method of accelerated hydro-abrasive-cavitation simulation based on special application of abrasive water jets. Erosion resistance was tested on large samples of nine rock types from various quarries in Czechia (granite, gneiss, basalt, granodiorites, metabasites and marbles). New surfaces created after the application of simulative erosion flows were analysed and their texture was described. Relationships between the erosion resistance of rocks and their selected properties (i.e. compression and flexural tensile strengths, abrasiveness and abrasivity) were studied. It has been found that erosion resistance of rocks tested on the hydro-abrasive erosion differs significantly and is closely related to the mineral composition and internal rock structure. Basalt was proved to be the most resistant, followed by metabasites, fine-grained Litice Granodiorite, coarsegrained granite, gneiss, both marbles and fine-grained Silesian Granodiorite. No relationship was found between the observed properties of rocks and their resistance to the accelerated hydro-abrasive-cavitation erosion. The method developed by the authors is unique, enabling quick analysis of erosion resistance of various materials to fast-flowing liquids. The paper provides with new knowledge on behaviour and resistance of rock interacting with fast-flowing liquids related to their structure and properties, which has not been studied so far.
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
20301 - Mechanical engineering
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
30
Pages from-to
228-257
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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