On-Line Monitoring of In-Vitro Application of PWJ for Bone Cement Disintegration

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F21%3A00559385" target="_blank" >RIV/68145535:_____/21:00559385 - isvavai.cz</a>

Result on the web

<a href="https://link.springer.com/chapter/10.1007/978-3-030-71956-2_9" target="_blank" >https://link.springer.com/chapter/10.1007/978-3-030-71956-2_9</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-71956-2_9" target="_blank" >10.1007/978-3-030-71956-2_9</a>

Result language

angličtina

Original language name

On-Line Monitoring of In-Vitro Application of PWJ for Bone Cement Disintegration

Original language description

The use of pulsating water jet as a minimal invasive method for disintegration of bone cement requires optimal determination of its machine settings which effects the erosion depth. The volume of fluid required and the distance of the nozzle from the bone cement surface during its disintegration are one of the important machine settings for its in-vivo applications. Moreover, controlling of the technology during its action without effecting the phenomenon responsible for erosion is a challenging task. Therefore, in this study influence of variation of the nozzle diameter and standoff distance on the disintegration depth have been studied. Acoustic emission signals in form of acceleration values, recorded during the disintegration process are analyzed and correlated with the achieved groove depth trends. The results showed similar trend of acceleration values and disintegration depth when varying the nozzle diameter or standoff distance. Both the acceleration and disintegration depth, increases with an increase in the standoff distance till an optimal limit and decreases after it. Also, with the increase in the nozzle diameter, disintegration depth and acceleration value increase due to increase in the water flow rate. The analogy of recorded acoustic emission signals with the depth values achieved during the process can be used in further studies for controlling of the water jet process.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20301 - Mechanical engineering

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Advances in Manufacturing Engineering and Materials II

ISBN

978-3-030-71955-5

ISSN

—

e-ISSN

—

Number of pages

11

Pages from-to

100-110

Publisher name

Springer

Place of publication

Cham

Event location

Nový Smokovec

Event date

Jun 21, 2021

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000784583400009