Effect of Surface Modification and Standoff Distance on Hydrodynamic Ductile Erosion

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F21%3A92883" target="_blank" >RIV/60460709:41310/21:92883 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/chapter/10.1007/978-3-030-71956-2_10" target="_blank" >https://link.springer.com/chapter/10.1007/978-3-030-71956-2_10</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-030-71956-2_10" target="_blank" >10.1007/978-3-030-71956-2_10</a>

Result language
angličtina
Original language name
Effect of Surface Modification and Standoff Distance on Hydrodynamic Ductile Erosion
Original language description
The disintegration of material surface exposed to pulsating water jet depends upon the technological parameters as well as interacting surface properties. Surface modified by various machining operations results in the generation of different surface roughness. These differences in surface asperities cause variation in the shear stress-induced into the material during the lateral jetting phase of the water hammer phenomenon. Therefore, in the present study influence of different modified surfaces (0A, 1A, 2A, 3A and 4A) and variation in standoff distance (z = 1 to 57 mm) on material erosion in terms of disintegration depth is studied. The surfaces are modified using milling operation with variation in tool diameter, cutting speed and number of tool inserts. The result shows a bell curve pattern of disintegration depth with increasing standoff distance. The maximal disintegration depth of the samples varied from hmax = 523 to 773 microm depending upon the surface finish with minimum maximal depth (hma
Czech name
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Czech description
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Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Lecture Notes in Mechanical Engineering. Advances in Manufacturing Engineering and Materials II. Proceedings og the International Conference on Manufacturing Engineering and Materials.
ISBN
978-3-030-71955-5
ISSN
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e-ISSN
—
Number of pages
9
Pages from-to
111-119
Publisher name
SPRINGER INTERNATIONAL PUBLISHING AG
Place of publication
Nový Smokovec
Event location
Nový Smokovec
Event date
Jun 21, 2021
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000784583400010

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