Single artifact inverse RCSA with improved cross compliance identification

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F24%3A00377498" target="_blank" >RIV/68407700:21220/24:00377498 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1007/s00170-024-14296-y" target="_blank" >https://doi.org/10.1007/s00170-024-14296-y</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00170-024-14296-y" target="_blank" >10.1007/s00170-024-14296-y</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Single artifact inverse RCSA with improved cross compliance identification

Popis výsledku v původním jazyce

The Frequency Response Function (FRF) at the tool-tip is an important input for machining dynamics prediction, but its measurement is a time-intensive process. The receptance coupling technique offers a faster alternative, suitable for industrial applications where there is experimentally identified receptance matrix at machine-tool holder interface containing enough degrees of freedom to allow connection with various compliant tools modeled using finite element analysis (FEA). The presented approach to the technique further develops simplification of the inverse RCSA by using a single artifact proposed by Montevecchi, presenting a simpler and more general mathematical formulation of the receptance matrix identification. The study also looked into how simplifying tool models affects their accuracy and performance in FEA, aiming to find a good balance between detail and efficiency. To prove the proposed technique, thorough tests on two dynamically different machine tools were conducted with various tool geometries.

Název v anglickém jazyce

Single artifact inverse RCSA with improved cross compliance identification

Popis výsledku anglicky

The Frequency Response Function (FRF) at the tool-tip is an important input for machining dynamics prediction, but its measurement is a time-intensive process. The receptance coupling technique offers a faster alternative, suitable for industrial applications where there is experimentally identified receptance matrix at machine-tool holder interface containing enough degrees of freedom to allow connection with various compliant tools modeled using finite element analysis (FEA). The presented approach to the technique further develops simplification of the inverse RCSA by using a single artifact proposed by Montevecchi, presenting a simpler and more general mathematical formulation of the receptance matrix identification. The study also looked into how simplifying tool models affects their accuracy and performance in FEA, aiming to find a good balance between detail and efficiency. To prove the proposed technique, thorough tests on two dynamically different machine tools were conducted with various tool geometries.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20302 - Applied mechanics

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název periodika

The International Journal of Advanced Manufacturing Technology

ISSN

0268-3768

e-ISSN

1433-3015

Svazek periodika

134

Číslo periodika v rámci svazku

11-12

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

17

Strana od-do

5413-5429

Kód UT WoS článku

001317386200006

EID výsledku v databázi Scopus

2-s2.0-85204474166